Gas (general) Gas Pressure Regulators

High Flow Gas Pressure Regulator -- Type 1227
from ControlAir LLC

The Type 1227 Pressure Regulator is a pressure reducing, direct-operated regulator suitable for use with compressed air, natural gas, sour gas and an assortment of other inert gases. The Type 1227 is available with output ranges that span from 5 psi up to 150 psi and can be ordered with a variety of... [See More]

  • Media: Gas; Natural Gas; Sour Gas
  • Valve Size: 1.00 to 2.00
  • Regulator: Pressure Reducing
  • Maximum Pressure: 2000.00
1 1/2", 2" Filter Regulator, 3575 Series
from Rotork plc

Midland-ACS 3575 Series 1 1/2" to 2" Filter Regulators are 316L Stainless Steel combined units for filtration and regulation of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. Self-relieving. Manual or auto-drain. 25 Micron... [See More]

  • Media: Gas; Sour Gas; Inert Gas
  • Valve Size: 1.50 to 2.00
  • Regulator: FRL
  • Controlled Pressure Range: 7.25 to 174.05
Backpressure Regulators
from Restek

Backpressure regulators can improve detector performance by preventing bubble formation in the detector flow cell. They also are useful in post-column reaction lines and between detectors and fraction collectors in preparatory work. Regulators are superior to more specific alternative solutions,... [See More]

  • Media: Gas
  • Valve Size: 0.06 to 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 7.00 to 75.00
Air preparation combination unit -- MSB4-1/4-FRC1:J5M1
from Festo Corporation

Grid dimension 40 mm. Compressed air filter, regulator, and compressed air regulator functions in a single unit. High flow rate and highly efficient in removing contaminants. Good control characteristics with minimal pressure hysteresis [See More]

  • Media: Gas
  • Controlled Pressure Range: 4.35 to 101.53
  • Valve Size: 0.16
  • Maximum Pressure: 21.76 to 203.05
Precision Adjustable Pressure Regulator -- DR-2
from Clippard

When Clippard invented miniature regulators in 1962, the MAR Series became very popular as a simple, robust, and cost-effective regulator in a small package with exceptionally long life. As regulator applications continue to increase, Clippard is meeting the demand with the newest addition to the... [See More]

  • Media: Gas
  • Maximum Pressure: 300.00
  • Regulator: Pressure Reducing
  • Connection Description: Inlet: #10-32 Female, Outlet: #10-32 Female
Digital Automatic Pressure Regulator -- UR-Z700 Series
from HORIBA Instruments, Inc.

The high performance auto pressure regulator UR-Z700 Series has electronic regulators with high-precision pressure sensors and high resolution, fast response piezo actuator valves. They control the pressure relative to the external control signal that they receive. For both Digital/Analog and... [See More]

  • Media: Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure; Differential
  • Controlled Pressure Range: 1.09 to 137.78
Back Pressure Regulator -- BPR
from Beswick Engineering Co., Inc.

Beswick Miniature Back pressure Regulator (BPR) is a normally closed valve that senses and responds to changes in upstream pressure. Like a relief valve, it will open to vent excess pressures from the outlet port, when upstream pressure rises above the cracking pressure. Cracking pressure is... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.19
  • Regulator: Back Pressure
  • Controlled Pressure Range: 10.00 to 450.00
High Pressure Gas Regulator -- Type 1230
from ControlAir LLC

The Type 1230 is a pressure-reducing, direct-operated regulator suitable for use with compressed air, natural gas, sour gas or an assortment of other inert gases. The Type 1230 utilizes a similar design to the Type 1227 but provides a much broader o ffering of output pressure ranges and valve... [See More]

  • Media: Gas; Natural Gas; Sour Gas
  • Valve Size: 1.00 to 2.00
  • Regulator: Pressure Reducing
  • Maximum Pressure: 1500.00
1 1/2", 2" Pressure Regulator
from Rotork plc

Midland-ACS 3575 Series 1 1/2" to 2" Pressure Regulators are 316L Stainless Steel units for the pressure regulation of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. Self-relieving. Ambient Temperature Range -20 ºC to... [See More]

  • Media: Gas
  • Maximum Pressure: 145.00
  • Valve Size: 1.50 to 2.00
  • Connection Description: Threaded; 1 1/2", 2" NPT; BSP Option
Dual-Stage Ultra-High Purity -- Stainless Steel Gas Regulators
from Restek

Most stable outlet pressure control. Secondary pressure regulation not needed. [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 200.00
  • Valve Size: 0.25
  • Connection Description: Tube Fitting; 1/4" Tube Fitting
Air preparation combination unit -- MSB4-1/4-FRC13:J120M1
from Festo Corporation

Grid dimension 40 mm. Compressed air filter, regulator, and compressed air regulator functions in a single unit. High flow rate and highly efficient in removing contaminants. Good control characteristics with minimal pressure hysteresis [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 101.53
  • Valve Size: 0.16
  • Maximum Pressure: 21.76 to 203.05
Factory Preset Relief Valve -- RV2-1010-PP
from Beswick Engineering Co., Inc.

Miniature relief valve. Factory pre-set and secured 3-30 psig cracking pressure. Assembled, set, and 100% tested to order. [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.12
  • Regulator: Back Pressure
  • Controlled Pressure Range: 3.00 to 30.00
High Pressure Regulator -- Type 3500
from ControlAir LLC

The Type 3500 provides a low cost, dependable regulator to reduce inlet pressures from as high as 6000 psig (413 BAR) down to working pressures ranging between 0 and 225 psig (15.5 BAR). This first cut regulator is available in three separate spring ranges. These versatile devices can be used as... [See More]

  • Media: Gas; Noncorrosive Gases
  • Valve Size: 0.25
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 225.00
1/4" Compact Filter Regulator, 3525 Series
from Rotork plc

The Midland-ACS 3525 Series Compact Filter Regulator is a 316L Stainless Steel combined unit for filtration and regulation of compressed air and gases. Features and Benefits: Designed for Severe Environments. Self Relieving. ¼ ” NPT Ported Filter Regulator. 550L/min (9.17dm3/s) flow... [See More]

  • Media: Gas
  • Valve Size: 0.12 to 0.25
  • Regulator: FRL
  • Controlled Pressure Range: 7.25 to 116.03
Gas Regulators -- Model 22690/22691
from Restek

for use with 14-liter and 48-liter Scott/Air Liquide Transportable Gases. Use the CGA 160 inlet connection with 14-liter Scott/Air Liquide Transportable Gases. Use the CGA 165 inlet connection with 48-liter Scott/Air Liquide Transportable Gases. [See More]

  • Media: Gas
  • Maximum Pressure: 300.00
  • Valve Size: 0.25
  • Connection Description: Threaded; 1/4" NPT
Air preparation combination unit -- MSB4-1/4:C3:J1-WP
from Festo Corporation

Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 11.60 to 203.05
High Accuracy, Single Stage, Diaphragm Pressure Regulator -- PRDB
from Beswick Engineering Co., Inc.

The PRDB series regulator sets an industry standard for both miniaturization and light weight. It is similar to our PRD pressure regulator but with a patent pending valve mechanism, designed to provided high precision/high seal reliability at low flows and at low pressures. It is an excellent choice... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.19
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 30.00
Stainless Steel Air Pressure Filter Regulator -- Type 350SS
from ControlAir LLC

The Type 350/360/370SS series of stainless steel regulators, filter regulators and filters are designed to stand up to the harshest environments while providing highly accurate pressure regulation. Proven 316 stainless steel housing and filter assemblies along with fluorocarbon diaphragm... [See More]

  • Media: Gas
  • Valve Size: 0.12 to 0.50
  • Regulator: FRL
  • Controlled Pressure Range: 0.00 to 150.00
1/4" to 1/2" NPT Bi-Directional Flow Regulators
from Rotork plc

Midland-ACS Bi-directional flow regulators in 316 Stainless Steel. In-line flow regulators for bi-directional operation (separate flow control in each direction). Features and Benefits: Specifically designed for severe environments. For use on fail-safe systems. In-line flow. Ambient Temperature... [See More]

  • Media: Gas; Natural Gas; Sour Gas (optional feature); Mineral Oil
  • Maximum Pressure: 174.05
  • Valve Size: 0.25 to 0.50
  • Connection Description: Threaded
Mini-Regulator
from Restek

for natural gas and refinery gas standards. 0 –300 psig inlet pressure range. 0 –15 psig outlet pressure range. Supplied with 0 –15 psig outlet pressure gauge, brass CGA 170 nut and nipple. [See More]

  • Media: Gas
  • Maximum Pressure: 300.00
Air preparation combination unit -- MSB4-1/4:C3:J1:D14-WP
from Festo Corporation

Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 145.04
  • Valve Size: 0.16
  • Maximum Pressure: 11.60 to 203.05
Manifold Mount Two-stage Diaphragm Pressure Regulator -- PRD28
from Beswick Engineering Co., Inc.

The PRD28 manifold mount two-stage non-relieving diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approximately 52 grams in brass. It accurately reduces high-pressure inputs (up to 500 psi) down to 0 to 20 psi (and is especially suited to low... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.09 to 0.31
  • Regulator: Pressure Reducing; Duel Stage
  • Controlled Pressure Range: 0.00 to 30.00
Stainless Steel Air Pressure Filter Regulator -- Type 360SS
from ControlAir LLC

The Type 350/360/370SS series of stainless steel regulators, filter regulators and filters are designed to stand up to the harshest environments while providing highly accurate pressure regulation. Proven 316 stainless steel housing and filter assemblies along with fluorocarbon diaphragm... [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 150.00
  • Valve Size: 0.12 to 0.50
  • Maximum Pressure: 290.00
1/4", 1/2", 3/4" Filter Regulator, 3550 Series
from Rotork plc

Midland-ACS 3550 Series 1/4" to 3/4" Filter Regulators are 316L Stainless Steel combined units for filtration and regulation of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. Non or Self-Relieving. 40 Micron Element... [See More]

  • Media: Gas
  • Valve Size: 0.25 to 0.75
  • Regulator: FRL
  • Controlled Pressure Range: 7.20 to 174.00
Silcosteel®Regulators -- Dual Stage & Single Stage
from Restek

CEM Continuous Emission Monitoring. Environmental Stack and Gas Emission Standards. Low level sulfur and mercury analysis. Reactive or corrosive gases. Off-shore platform systems. Corrosive and salt water exposure. Outlet pressure:0 to 100 psig. Outlet gauge:30 ″ – 0 to 200 psig. Inlet... [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 200.00
  • Valve Size: 0.25
  • Maximum Pressure: 0.00 to 100.00
Air preparation combination unit -- MSB4-1/4:C3:J120-WP
from Festo Corporation

Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 101.53
  • Valve Size: 0.16
  • Maximum Pressure: 21.76 to 203.05
Manifold Mount, High Accuracy, 1 Stage Pressure Regulator -- PRDB8
from Beswick Engineering Co., Inc.

The PRDB8 series regulator sets an industry standard for both miniaturization and light weight. It is a manifold mount version of our PRDB pressure regulator with a patent pending valve mechanism, designed to provided high precision/high seal reliability at low flows and at low pressures. It is an... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.19
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 30.00
1/4", 1/2", 3/4" Filter, 3550 Series
from Rotork plc

Midland-ACS 3550 Series 1/4" to 3/4" Filters are 316L Stainless Steel units for filtration of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. 40 Micron Element Stainless Steel 316 as standard, 5 Micron option available. [See More]

  • Media: Gas
  • Valve Size: 0.25 to 0.75
  • Regulator: FRL
  • Maximum Pressure: 290.08
Single-Stage Ultra-High Purity -- Chrome-Plated Brass Gas Regulators
from Restek

Oxidation-resistant, chrome-plated. Use when there is secondary pressure regulation downstream. Identical gas purity protection as with dual-stage gas regulators. [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 200.00
  • Valve Size: 0.25
  • Connection Description: Tube Fitting; 1/4" Tube Fitting
Air preparation combination unit -- MSB4-1/4:C3J1D1A1F3-WP
from Festo Corporation

Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 58.02 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 65.27 to 203.05
Miniature High Flow Diaphragm Pressure Regulator -- PRDHF
from Beswick Engineering Co., Inc.

The PRDHF high flow regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications, and is particularly useful when space and weight are critical. The PRDHF weighs approximately 35 grams in brass and... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.01
  • Regulator: Pressure Reducing; Single-Stage Regulator
  • Controlled Pressure Range: 0.00 to 30.00
1/4", 1/2", 3/4" Pressure Regulator
from Rotork plc

Midland-ACS 3550 Series 1/4" to 3/4" Pressure Regulators are 316L Stainless Steel units for the pressure regulation of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. Non or Self-relieving. Ambient Temperature Range -20... [See More]

  • Media: Gas
  • Maximum Pressure: 87.00
  • Valve Size: 0.25 to 0.75
  • Connection Description: Threaded; 1/8", 1/4", 1/2", 3/4" NPT; BSP Option
Spectra Gas 7621 High-Purity VOC Regulator
from Restek

Single-stage, stainless steel. Two pressure gauges and CGA-180 fitting. 3,000 psig maximum inlet pressure. Stainless steel diaphragm and Kel-F ® seat. 1/8-inch tube compression outlet. Low internal volume: 3.03 cc. Accurate pressure control even at low flow rates. Individually tested for leaks... [See More]

  • Media: Gas
  • Maximum Pressure: 0.00 to 100.00
  • Valve Size: 0.12
  • Connection Description: Compression; Tube Fitting; 1/8" Tube Compression
Air preparation combination unit -- MSB4-1/4:C3J1F3-WP
from Festo Corporation

Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 11.60 to 203.05
Miniature High Flow Manifold Mount Pressure Regulator -- PRDHF8
from Beswick Engineering Co., Inc.

The PRDHF8 manifold mount high flow regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. The PRDHF8 weighs approximately 52 grams... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.09 to 0.31
  • Regulator: Pressure Reducing; Single-Stage Regulator
  • Controlled Pressure Range: 0.00 to 30.00
3/4", 1" Filter Regulator, 3500 Series
from Rotork plc

Midland-ACS 3500 Series 3/4" 1" Filter Regulators are 316L Stainless Steel combined units for filtration and regulation of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. 40 Micron Element as standard, 5 Micron option... [See More]

  • Media: Gas
  • Valve Size: 0.75 to 1.00
  • Regulator: FRL
  • Maximum Pressure: 290.08
Ultra-High Purity Chrome-Plated Brass -- Line Gas Regulator
from Restek

Oxidation-resistant, chrome-plated. Use where you need to reduce the line pressure by 20 psig (138 kPa) or more. Same purity protection as high-pressure cylinder regulators. [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 100.00
  • Valve Size: 0.25
  • Maximum Pressure: 0.00 to 100.00
Air preparation combination unit -- MSB4N-1/4:C3J1F3M1-WP
from Festo Corporation

With NPT connecting thread. Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 14.50 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 21.76 to 203.05
Pressure Compensated Flow Control -- PCFC-1-1
from Beswick Engineering Co., Inc.

The patented (Patent #6314980) Beswick pressure compensated flow control maintains a constant flow rate (adjustable 0-100 cc/min. of water) regardless of upstream or downstream pressure variations. [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.19
  • Regulator: Differential; Pressure Compensated
  • Maximum Pressure: 0.00 to 500.00
3/4", 1" Filters
from Rotork plc

Midland-ACS 3500 Series 3/4" to 1" Filters are 316L Stainless Steel units for filtration of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. 40 Micron Element as standard, 5 Micron option available. Ambient Temperature Range... [See More]

  • Media: Gas
  • Valve Size: 0.75 to 1.00
  • Regulator: FRL
  • Maximum Pressure: 290.00
Air preparation combination unit -- MSB4N-1/4:C3J1M1D7A1F3-WP
from Festo Corporation

With NPT connecting thread. Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 58.02 to 130.53
  • Valve Size: 0.16
  • Maximum Pressure: 65.27 to 145.04
Pressure Compensated Flow Control Valve -- PCFCD-1N1
from Beswick Engineering Co., Inc.

The PCFCD-1N1 is designed to maintain a constant flow rate, which the customer can adjust, regardless of upstream or downstream pressure variations. It works with both liquids (incompressible fluids) and gases (compressible fluids) but is primarily intended for the control of liquids. The pressure... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.19
  • Regulator: Differential
  • Maximum Pressure: 0.00 to 500.00
3/4", 1" Pressure Regulator
from Rotork plc

Midland-ACS 3500 Series 3/4" to 1" Pressure Regulators are 316L Stainless Steel units for pressure regulation of compressed air and gases for the actuation industries. Features and Benefits: Specifically designed for Severe Environments. Non or Self- relieving. Ambient Temperature Range -20 ºC... [See More]

  • Media: Gas; Natural Gas
  • Maximum Pressure: 102.00
  • Valve Size: 0.75 to 1.00
  • Connection Description: Threaded; 1/8", 3/4", 1" NPT; BSP Option
Air preparation combination unit -- MSB4N-1/4:C3J2M1-WP
from Festo Corporation

With NPT connecting thread. Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 14.50 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 29.01 to 174.05
Single Stage Piston Style Subminiature Pressure Regulator -- PR-MLS
from Beswick Engineering Co., Inc.

The Subminiature Pressure Regulator allows relatively precise pressure regulation in an envelope approximately the size of a miniature pneumatic fitting. The outside dimensions are exactly the same as Beswick's 10-32 threaded needle valves. The inlet port is a 10-32 external thread with an O-ring... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.19
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 5.00 to 45.00
Over Pressurisation Device
from Rotork plc

Midland-ACS OPD (Over Pressurization Device) is a 316L Stainless Steel unit providing protection to downstream equipment from over pressure events. Features and Benefits: Protection of equipment from regulator failure & over pressure events. Specifically designed for Severe Environments. [See More]

  • Media: Gas
  • Valve Size: 0.50
  • Regulator: Over Pressurization Device
  • Controlled Pressure Range: 58.02 to 116.03
Air preparation combination unit -- MSB4N-1/4:H1N3M1-WP
from Festo Corporation

With NPT connecting thread. Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 14.50 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 29.01 to 174.05
Single-Stage Diaphragm Pressure Regulator -- PRD
from Beswick Engineering Co., Inc.

The PRD-ANB-C-DEF regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. The PRD-ANB-C-DEF weighs approx. 25 grams in brass &... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.19
  • Regulator: Pressure Reducing; Miniature Diaphragm Pressure Regulator
  • Controlled Pressure Range: 0.00 to 30.00
Air preparation combination unit -- MSB4N-1/4:J1M1D1A1-WP
from Festo Corporation

With NPT connecting thread. Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 58.02 to 174.05
  • Valve Size: 0.16
  • Maximum Pressure: 65.27 to 203.05
Single-Stage Piston Pressure Regulator -- PR
from Beswick Engineering Co., Inc.

Beswick miniature pressure regulators are designed to provide pressure regulation in a versatile miniature package. These regulators provide excellent pressure control despite their small size. Four different adjustment styles are offered along with eight porting configurations. Maximum supply... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.06
  • Regulator: Back Pressure (optional feature); Pressure Reducing; Single-Stage Piston Style Regulator
  • Controlled Pressure Range: 0.00 to 450.00
Air preparation combination unit -- MSB4N-1/4:J2D7A1-WP
from Festo Corporation

With NPT connecting thread. Grid dimension 40 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 58.02 to 130.53
  • Valve Size: 0.16
  • Maximum Pressure: 65.27 to 145.04
Sub Miniature Single Stage Diaphragm Pressure Regulator -- PRDB-18MM
from Beswick Engineering Co., Inc.

The PRDB-18MM series regulator is Beswick's smallest pressure regulator. It is designed with a patented pending valve mechanism designed to provided high precision/high seal reliability at low flows and at low pressures. It weighs only 15 grams in brass, and is only 18mm (0.7 inches) in diameter and... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.12
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 20.00
Air preparation combination unit -- MSB6-1/2-FRC1:J5M1
from Festo Corporation

Width dimension 62 mm. Compressed air filter, regulator, and compressed air regulator functions in a single unit. High flow rate and highly efficient in removing contaminants. Good control characteristics with minimal pressure hysteresis [See More]

  • Media: Gas
  • Controlled Pressure Range: 4.35 to 101.53
  • Valve Size: 0.24
  • Maximum Pressure: 21.76 to 290.08
Two-Stage Diaphragm Pressure Regulator -- PRD2
from Beswick Engineering Co., Inc.

The PRD2-ANB-C-DEF two-stage non-relieving diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approx. 50 grams in brass and stainless steel, and about 23 grams in aluminum. It accurately reduces high-pressure inputs (up to 500 psi) down to 0 to 20 psi... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.12
  • Regulator: Pressure Reducing; Duel Stage; Two-Stage Diaphragm Pressure Regulator
  • Controlled Pressure Range: 0.00 to 20.00
Air preparation combination unit -- MSB6-1/2-FRC13:J120M1
from Festo Corporation

Width dimension 62 mm. Compressed air filter, regulator, and compressed air regulator functions in a single unit. High flow rate and highly efficient in removing contaminants. Good control characteristics with minimal pressure hysteresis [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 101.53
  • Valve Size: 0.24
  • Maximum Pressure: 11.60 to 261.07
Two-Stage Diaphragm Pressure Regulator -- PRD3
from Beswick Engineering Co., Inc.

The PRD3 two-stage non-relieving diaphragm regulator improves upon our award winning PRD2 by incorporating larger ports and an improved valve design. It weighs approximately 66 grams in brass and stainless steel, and about 25 grams in aluminum. It accurately reduces high-pressure inputs (up to 500... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.19
  • Regulator: Pressure Reducing; Duel Stage
  • Controlled Pressure Range: 0.00 to 30.00
Air preparation combination unit -- MSB6-1/2-FRC5:J1M1-Z
from Festo Corporation

Width dimension 62 mm. Compressed air filter, regulator, and compressed air regulator functions in a single unit. High flow rate and highly efficient in removing contaminants. Good control characteristics with minimal pressure hysteresis [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 174.05
  • Valve Size: 0.24
  • Maximum Pressure: 21.76 to 290.08
Two-Stage Piston Pressure Regulator -- PR2
from Beswick Engineering Co., Inc.

The PR2 series two stage piston style regulator is designed for applications requiring either a large differential between input and output pressures or a very precise pressure regulation. The regulator has adjustments for both the high pressure and low pressure stages and features a high pressure... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas
  • Valve Size: 0.19
  • Regulator: Pressure Reducing; Duel Stage; Two-Stage Piston Style Regulator
  • Controlled Pressure Range: 0.00 to 450.00
Air preparation combination unit -- MSB6-1/2:C3:J1:F12-WP
from Festo Corporation

Width dimension 62 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 145.04
  • Valve Size: 0.24
  • Maximum Pressure: 11.60 to 261.07
Ultra Miniature 3 Stage High Pressure Diaphragm Regulator -- PRD3HP
from Beswick Engineering Co., Inc.

The new PRD3HP series three-stage non-relieving high pressure diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approximately 76 grams in brass. It accurately reduces very high-pressure inputs (up to 3,000 psi) down to 0 to 30 psi (and is especially... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Pressure Reducing; 3 Stage Diaphragm Regulator
  • Controlled Pressure Range: 0.00 to 40.00
Air preparation combination unit -- MSB6N-1/2:C3J3-WP
from Festo Corporation

With NPT connecting thread. Width dimension 62 mm. Predefined or freely configurable maintenance device combinations. Depending on the application, combination of filter regulator, filter, lubricator, on/off valve, soft-start valve, branching module [See More]

  • Media: Gas
  • Controlled Pressure Range: 7.25 to 174.05
  • Valve Size: 0.24
  • Maximum Pressure: 21.76 to 261.07
Air preparation unit -- FRC-1-D-MAXI-A
from Festo Corporation

Compressed air filter, regulator, and compressed air regulator functions in a single unit. Size: micro, mini, midi, maxi [See More]

  • Media: Gas
  • Maximum Pressure: 29.01 to 174.05
  • Controlled Pressure Range: 7.25 to 174.05
  • Connection Description: G1
Air preparation unit -- FRC-1-D-O-MAXI-A
from Festo Corporation

Compressed air filter, regulator, and compressed air regulator functions in a single unit. Size: micro, mini, midi, maxi [See More]

  • Media: Gas
  • Maximum Pressure: 29.01 to 174.05
  • Controlled Pressure Range: 7.25 to 174.05
  • Connection Description: G1
Air preparation unit -- FRC-1/4-DB-7-5M-MINI-H
from Festo Corporation

Compressed air filter, regulator, and compressed air regulator functions in a single unit. With manual or semi-automatic condensate drain. Size: mini [See More]

  • Media: Gas
  • Maximum Pressure: 21.76 to 145.04
  • Controlled Pressure Range: 7.25 to 101.53
  • Connection Description:
Air preparation unit -- FRCS-1-D-5M-MAXI
from Festo Corporation

Compressed air filter, regulator, and compressed air regulator functions in a single unit. Size: micro, mini, midi, maxi [See More]

  • Media: Gas
  • Maximum Pressure: 14.50 to 232.06
  • Controlled Pressure Range: 7.25 to 174.05
  • Connection Description: G1
Air Piloted Regulator -- PSR
from Proportion-Air, Inc.

Control pressure up to 200 psig [See More]

  • Media: Gas
  • Valve Size: 0.25 to 1.50
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 200.00
735 -- 42500428
from Parker Hannifin / Instrumentation Group

The 735 Series regulator offers a two stage, tied diaphragm design to provide a constant outlet pressure regardless of inlet pressure fluctuations. The 735 Series tied diaphragm regulator provides shut off of corrosive or hazardous gases if a leak across the seat occurs. The added unique compression... [See More]

  • Media: Gas
  • Maximum Pressure: 3500.00
Control Valve - Pressure Control -- HPI 08
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.31
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 145.04 to 2900.75
Absolute Pressure Regulator -- 44-4600 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-4600 Series is a extremely sensitive high purity single stage regulator for specialty, flammable and industrial gases for low pressure and sub-atmospheric pressure control. Diffusion-resistant metal diaphragm seal ensures gas purity and leak integrity. Ideal for use in Analytical... [See More]

  • Media: Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Pressure Reducing; Vacuum / Absolute
  • Maximum Pressure: 120.00
Acetylene Medium to Heavy Duty Regulators - Granite Series
from Detroit Torch & Mfg. Co.

DETAILS. Made in U.S.A. Machined Brass Body. Polished Chrome Bonnet. East-to-read single scale 2" gauges. 2" triple layer reinforced neoprene diaphragm. Heavy Duty mechanical stem type seat and nozzle assembly. Derlin bushing for smooth flow adjustment. Porous metal inlet filter. Fine mesh filter... [See More]

  • Media: Gas
  • Connection Description: Threaded
  • Regulator: Acetylene Gas Welding Regulator
Pressure Control Valve -- PCV-125-AL
from Williams

Provides regulated pressure to operate a variety of Williams pneumatic metering pumps. Economical Pressure Regulator. Output Pressures: 0-125 psi (0-862 Kpa). Dual Scale Wika pressure gauge included. Built in dryer to eliminate moisture in air/gas supply. Maximum Inlet pressure: 250 psi (1724 Kpa). [See More]

  • Media: Gas
  • Maximum Pressure: 0.00 to 250.00
  • Valve Size: 0.25
Automatic Changeover Regulator System -- F2400 Series
from Linde North America, Inc.

Linde's Series 2400 Automatic Changeover Regulator Systems provide a reliable uninterrupted supply of gas to a gas pipeline system in an industrial installation. The Changeover System consists of a manifold control and two supply bank headers, one service and one reserve supply, to provide an... [See More]

  • Media: Gas
  • Valve Size: 0.50
  • Regulator: Change Over
  • Controlled Pressure Range: 30.00 to 125.00
Pilot-Operated Temp. Regulating Valve -- 1/2" DT
from Watson McDaniel Company

The HD or D Regulator with the “T ” Temperature Pilot is used for controlling temperature in various processes and systems, such as Oil Heaters, Ovens, Process Heaters, Vats, Dryers, and Jacketed Kettles. The purpose of the temperature pilot is to control the operation of the temperature... [See More]

  • Media: Gas
  • Valve Size: 0.50
  • Regulator: Temperature Regulator
  • Controlled Pressure Range: 5.00 to 300.00
EVR Series Equilibar Vacuum Regulator
from Equilibar, LLC.

Equilibar introduces a new type of vacuum regulator with more than 5X the flow stability of traditional spring regulators. That means that your vacuum process can remain stable even as gas flow rate changes over wide ranges. Can be used with manual set-point adjustment or computer automation. Is... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.25 to 4.00
  • Regulator: Vacuum / Absolute
  • Controlled Pressure Range: 0.00 to 14.74
Pressure Regulators -- Brand: Mallard Control
from CIRCOR Energy

CIRCOR Energy offers a range of pressure regulators that provide accuracy, reliable flow capacity regulation and economic control of natural gas, air and other gasses in commercial and industrial applications, including compressor stations, treatment facilities, gas gathering systems, process... [See More]

  • Media: Gas; LP Gas; Natural Gas
  • Valve Size: 0.25 to 2.00
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 500.00
Mechanical Pressure Regulator -- 8601 / 8606 / 8607
from Brooks Instrument

The 8600 Series mechanical pressure regulators offer exceptional pressure output precision by virtue of their high-resolution control of the supply pressure. They are direct-acting, non-relieving units that provide bubble-tight shut-off on helium at 7 bar. Features. Ideal for use at flow up to 1,000... [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 200.00
  • Valve Size: 0.12
  • Maximum Pressure: 250.00
Multigas Digital Gas Back Pressure/Flow Controller -- GSB-1/2"-Alu
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.50
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
High Pressure Regulator -- R-89
from ESAB Welding and Cutting Products

Typical applications include cartridge filling, pressure testing of vessels, and pressurization of recoil cylinders. Features. For high delivery pressures – 200-4,000 psig (1,380-27,600 kPa). Standard HP cylinder connections – ready to use on cylinders or manifolds. Standard 1/4 in. [See More]

  • Media: Gas; Inert Gases
  • Maximum Pressure: 200.00 to 4000.00
  • Valve Size: 0.25
  • Connection Description: Threaded; 1/4 In. NPT-37° Flared Tubing
Air Piloted Regulator -- R Series
from Proportion-Air, Inc.

Modified spring for low pressure control is available [See More]

  • Media: Gas
  • Valve Size: 0.25 to 2.00
  • Regulator: Differential
  • Controlled Pressure Range: 0.00 to 300.00
AVR3 -- 44300225-2
from Parker Hannifin / Instrumentation Group

The AVR3 Series regulator is designed to heat and/or vaporize a gas or liquid sample before entering an analyzer system. The unique design allows the user to dissassemble the regulator and heat transfer components for complete cleaning and repair of the unit, thus reducing expensive replacement... [See More]

  • Media: Gas
  • Valve Size: 0.12
Control Valve - Pressure Control -- HPI-1 32
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 1.26
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 600.00
Absolute Pressure Regulator -- 44-4700 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-4700 Series is an extremely sensitive, high purity, backpressure regulator for specialty, flammable and industrial gases for low pressure and sub-atmospheric pressure control. Diffusion-resistant metal diaphragm seal ensures gas purity and leak integrity. Ideal for use in... [See More]

  • Media: Gas; High Purity; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Back Pressure; Vacuum / Absolute
  • Maximum Pressure: 150.00
Oxygen Medium to Heavy Duty Regulators - Granite Series
from Detroit Torch & Mfg. Co.

DETAILS. Made in U.S.A. Machined Brass Body. Polished Chrome Bonnet. East-to-read single scale 2" gauges. 2" triple layer reinforced neoprene diaphragm. Heavy Duty mechanical stem type seat and nozzle assembly. Derlin bushing for smooth flow adjustment. Porous metal inlet filter. Fine mesh filter... [See More]

  • Media: Gas
  • Connection Description: Threaded
  • Regulator: Oxygen Gas Welding Regulator
Brass Single Stage High Purity Regulators -- F7130 Series
from Linde North America, Inc.

The F7130 Series brass, single stage, high purity regulators are recommended for non-corrosive analytical and process applications where precise flow control is not critical. A specially designed, convoluted, stainless steel diaphragm provides good regulating performance and maximum purity integrity... [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 500.00
  • Valve Size: 0.25
  • Maximum Pressure: 3500.00
FD Series Fully Drainable Hygienic Back Pressure Regulator
from Equilibar, LLC.

Precision Back Pressure Regulator for Hygienic Service. For gas, liquid and mixed phase processes. Wide Range of working Pressures and Flows. Rugged 316 stainless steel Bar Stock Design with no Welded Fittings. Hygienic: No Crevices, <32Ra Finish. 3 Piece Low Dead Volume Design. Ports are the... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.50
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 150.00
Multigas Digital Gas Back Pressure/Flow Controller -- GSB-1/2"-SS
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.50
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
High-Capacity Station Regulators -- R-6700
from ESAB Welding and Cutting Products

For multi-torch applications; for example, the supply of cutting oxygen to an eight-torch cutting machine working on heavy plate. Features. Three models are available with up to five times the capacity of standard models. Equipped with 1/2 in. NPT female inlet/outlet connections, and a delivery... [See More]

  • Media: Gas; Non-corrosive, Non-toxic Industrial Gas Except Carbon Dioxide
  • Maximum Pressure: 15.00 to 400.00
  • Valve Size: 0.50
  • Connection Description: Threaded; 1/2 NPT Female
Air Piloted Regulator -- RG2712
from Proportion-Air, Inc.

Control pressure up to 150 psig and as low as inches of water column [See More]

  • Media: Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 150.00
BFR5K -- 45900348-2
from Parker Hannifin / Instrumentation Group

The BFR5K Series regulator is a compact, high flow, high performance Bulk Gas regulator designed for semiconductor processing. The BFR5K provides a stable outlet pressure over a wide variety of conditions with flow rates as high as 5000 slpm. The unique balanced poppet design allows the regulator to... [See More]

  • Media: Gas
  • Maximum Pressure: 500.00
Control Valve - Pressure Control -- HPP-1 15 PC
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.59
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 600.00
Absolute Pressure/Pressure Reducing Reg -- 44-5000 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-5000 Series is a compact, lightweight high purity absolute single-stage regulator for specialty, corrosive, and pyrophoric gases. Diffusion-resistant metal-to-metal diaphragm seal ensures gas purity and integrity. Excellent for sub-atmospheric outlet pressures. Ideal for use in gas... [See More]

  • Media: Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Point Of Use; Pressure Reducing; Vacuum / Absolute
  • Maximum Pressure: 3500.00
FAQ Changeover Systems -- F2500 Series
from Linde North America, Inc.

Linde's 2500 series are designed to regulate and monitor vaporized gas from cryogenic cylinders. The system automatically changes over when the primary cylinder bank is depleted. Simply rotate the control lever to reset the unit. [See More]

  • Media: Gas
  • Valve Size: 0.50
  • Regulator: Change Over
  • Controlled Pressure Range: 40.00 to 180.00
GP1 Series Proportion-Air Electronic Pressure Regulators
from Equilibar, LLC.

The GP series control valve is an electronic pressure regulator designed to precisely control the pressure of gaseous media proportional to an electronic signal in pressure ranges up to 1000 PSI. The GP1 operates using two normally closed solenoid valves, a pressure sensor, and a control circuit. [See More]

  • Media: Gas
  • Valve Size: 0.12
  • Regulator: Vacuum / Absolute
  • Controlled Pressure Range: 0.00 to 1000.00
Multigas Digital Gas Back Pressure/Flow Controller -- GSB-1/4"-Alu
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
OXWELD® Elite Series, Cylinder Single-stage Pressure Regulators -- R-760
from ESAB Welding and Cutting Products

Similar in construction to single-stage, heavy-duty cylinder regulators, these regulators are equipped with a "C" size inlet connection. Features. Models are available for oxygen, acetylene, alternate fuels, and inert gases [See More]

  • Media: Gas; Oxygen, Acetylene, Alternate Fuels, and Inert Gases
  • Connection Description: CGA 022, 023, 032
  • Maximum Pressure: 15.00 to 200.00
Air Piloted Regulator -- RG2713
from Proportion-Air, Inc.

Control pressure up to 150 psig and as low as inches of water column [See More]

  • Media: Gas
  • Valve Size: 0.38
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 150.00
HF1200W -- 54017800-12
from Parker Hannifin / Instrumentation Group

The HF1200 and HFT1200 regulators offer high flow capability with an inlet pressure up to 1,250 psig. The large convoluted Hastelloy C22 ® diaphragm provides stable pressure control over the operational range of the regulator. The combined high flow and high inlet pressure increases the... [See More]

  • Media: Gas
Control Valve - Pressure Control -- HPP-3 15 PC
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.59
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 72.52 to 1450.38
Back Pressure Regulator -- 44-2900 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-2900 Series backpressure regulator is designed to be compact, extremely sensitive and for industrial gases with flows up to 20 SCFM. Convoluted stainless steel diaphragm provides excellent sensitivity and repeatability; metal to metal diaphragm seal minimizes the potential for... [See More]

  • Media: Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 150.00
Gas Regulators
from Linde North America, Inc.

All of the regulators offered by Linde's Environmental Division are engineered and manufactured to provide you with the optimum equipment for your specific application, so deciding which regulator to order for criteria pollutant analysis is simple. First, you consider the following: - Single or... [See More]

  • Media: Gas
  • Controlled Pressure Range: 1.00 to 125.00
  • Valve Size: 0.06 to 0.25
  • Maximum Pressure: 1.00 to 125.00
GS Series Gas Service Back Pressure Regulator
from Equilibar, LLC.

Precision Back Pressure Regulator. For gas & mixed phase processes. Rugged Bar Stock Design. Available in ¼ inch through 1 inch sizes. SS316 standard with Hastelloy C optional. Diaphragms available in PTFE, Hastelloy, SS316, and polyimide. The GS series is specifically designed for a... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.12 to 1.00
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 2500.00
Multigas Digital Gas Back Pressure/Flow Controller -- GSB-1/4"-SS
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
OXWELD® Elite Series, Single-stage Pressure Regulators -- R-760
from ESAB Welding and Cutting Products

Encapsulated pressure adjusting knob; replaces R-76. Features. Improved design. RBO production reduces risk of oxygen regulator blowout. Pressure adjusting knob for accuracy. Single-stage version of R-770 [See More]

  • Media: Gas; Oxygen, Acetylene, Hydrogen or Methane, Inert, Carbon Dioxide
  • Connection Description: CGA 022, 023, 032
Air Piloted Regulator -- RG873V
from Proportion-Air, Inc.

Outlet pressure is adjusted by applying pressure to the dome port [See More]

  • Media: Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 6000.00
HFR 900W -- 43500226
from Parker Hannifin / Instrumentation Group

The HFR900W Series regulator offers precise pressure control with a high Cv for high flow applications. The HFR900W Series regulator can be used with corrosive and non-corrosive gases and meets high flow requirements with less than 500 psig supply pressure. [See More]

  • Media: Gas
  • Maximum Pressure: 500.00
  • Valve Size: 0.25
Control Valve - Pressure Control -- SPI 08
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.31
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 145.04 to 2900.75
Backpressure Regulator -- 26-1700F Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 26-1700F Series backpressure regulators come with welded flanges according to EN 1092 and are suitable for gas or liquid service. Ideal for use in pilot plants in chemical industry and in reactor or vessel applications. [See More]

  • Media: Gas; High Purity; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 5.00 to 500.00
Semi-Automatic Changeover System -- F7900 Series
from Linde North America, Inc.

Linde's 7900 and 7910 semi-automatic changeover system is designed to allow the user to replace expended gas cylinders while maintaining a continuous gas supply to the point of use. [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.00 to 4000.00
  • Valve Size: 0.50
  • Maximum Pressure: 3000.00
H10P Series 10,000psi Precision Back Pressure Regulator
from Equilibar, LLC.

Equilibar's Research Series back pressure regulator offer precision performance for high pressure applications up to 5000 psig. These regulators provide stable inlet pressure across widely varying flow rates, for liquid, gas, and mixed phase fluids. We can provide diaphragms of Stainless Steel 316,... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.12
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 10000.00
Multigas Digital Gas Pressure/Mass Flow Controller -- GSP-1/2"-Alu
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.50
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
OXWELD® Elite Series, Two-stage Pressure Regulators -- R-770
from ESAB Welding and Cutting Products

Two stage model with encapsulate pressure adjusting knob; replaces R-77 model. Features. Improved design. RBO production reduces risk of oxygen regulator burnout. Two stages for accurate delivery pressure over life of a cylinder [See More]

  • Media: Gas; Oxygen, Acetylene, Propylene or Propane, Hydrogen or Methane, Inert, Carbon Dioxide
Air Piloted Regulator -- RG873V-02
from Proportion-Air, Inc.

Port size is 1/4 inch inlet and 1/2 inch NPT outlet [See More]

  • Media: Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 6000.00
HFR900 -- 41300913
from Parker Hannifin / Instrumentation Group

The HFR900 Series regulator is designed and engineered for use in those applications using high flow rates requiring a compact pressure regulator for control. The HFR900 Series regulator can be used with corrosive and non-corrosive gases and meets most high flow requirements with less than 500 psig... [See More]

  • Media: Gas
  • Maximum Pressure: 500.00
  • Valve Size: 0.25
Control Valve - Pressure Control -- SPP-1 15 PC
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.59
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 600.00
Central Gas Supply Unit -- Compact Panel
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ Compact Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. Depending on the requirements, these units switch over to a spare cylinder to enable an uninterrupted gas supply. The use of contact gauges allows the monitoring of empty... [See More]

  • Media: Gas; High Purity; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 44.00 to 508.00
HT1 Series High Temperature Back Presure Regulator
from Equilibar, LLC.

New Beta HT Series Extends Temperature to 450C. Equilibar has just made its HT Series back pressure regulators available for beta release to select customers. These regulators utilize a graphite seal for temperatures to 450C and pressures to 5000 psig. The Grafoil GTA seal is nuclear grade purity... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.12
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 5000.00
Multigas Digital Gas Pressure/Mass Flow Controller -- GSP-1/2"-SS
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.50
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
OXWELD® High Capacity Industrial Gas Pressure Regulators
from ESAB Welding and Cutting Products

Oxweld High Capacity Industrial Gas Regulators can be used in multiple units installed in parallel. Features. Pilot operation controls delivery pressure within 3% of maximum rated pressure if operated at more than 10% capacity. High flow capacity up to 200,000 cfh for mill, foundry, and other... [See More]

  • Media: Gas; Oxygen, Acetylene, Fuel Gas
  • Maximum Pressure: 40.00 to 350.00
  • Valve Size: 0.75 to 2.00
  • Connection Description: Threaded; 3/4", 19" NPT
Air Piloted Regulator -- RP Series
from Proportion-Air, Inc.

High pressure control up to 350 psig [See More]

  • Media: Gas
  • Valve Size: 0.50 to 1.00
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 350.00
SQ 130E -- 45400586EV
from Parker Hannifin / Instrumentation Group

The SQ Series of regulators are high flow, high performance point-of-use regulators designed to be used in process gas cabinets for gas companies, equipment manufacturers and end users. The SQ Series of regulators provide precise control of the process gas pressure at or near the tool. The results... [See More]

  • Media: Gas
  • Maximum Pressure: 1000.00
  • Valve Size: 0.25
Control Valve - Pressure Control -- SPP-2 15 DR
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.59
  • Regulator: Pressure Control
  • Controlled Pressure Range: 72.52 to 1450.38
Changeover Regulator with Line Regulator -- CS-2200 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ CS-2200 Series is a complete high purity changeover system which includes a line regulator for specialty, corrosive, and pyrophoric gases. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Provides continuous low gas flow from two pressure sources. Ideal for... [See More]

  • Media: Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.25
  • Regulator: Change Over
  • Controlled Pressure Range: 0.00 to 150.00
Instrument Series Back Pressure Regulator ZF Zero Flow Model
from Equilibar, LLC.

Standard Pressure Range: 0.02 (.5 ” WC) to 1500 psig. Ultra Low to Zero flow performance. Standard Cv from 1E-11 to 0.01. Standard 316L Stainless Steel Body; Hastelloy C and PTFE also available. NPT, VCR/VCO type and Valco (low dead volume) ends available. Wide Variety of Diaphragms Including... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 0.12
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 3000.00
Multigas Digital Gas Pressure/Mass Flow Controller -- GSP-1/4"-Alu
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
PREST-O-LITE® Pressure Regulators -- R-22
from ESAB Welding and Cutting Products

Light-duty regulators outperform many regulators twice their size and weight for oxy-fuel gas applications. They are ideal for maintenance and repair shops requiring occasional welding and cutting operations. Features. New and improved. Small and lightweight, yet rugged and dependable. Outperform... [See More]

  • Media: Gas; Acetylene, Oxygen
  • Connection Description: "A"/"B" Size
  • Maximum Pressure: 15.00 to 75.00
Air Piloted Regulator -- RQ
from Proportion-Air, Inc.

High pressure control up to 300 psig. Piston Style Operation allows rapid response. High relief flow. Port size from 1/4 to 1-1/4 inch NPT [See More]

  • Media: Gas
  • Valve Size: 0.25 to 1.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 250.00
SQ 140E -- 42000420
from Parker Hannifin / Instrumentation Group

The SQ Series of regulators are high flow, high performance point-of-use regulators designed to be used in process gas cabinets for gas companies, equipment manufacturers and end users. The SQ Series of regulators provide precise control of the process gas pressure at or near the tool. The results... [See More]

  • Media: Gas
Control Valve - Pressure Control -- SPP-3 15 PC
from co-ax valves inc.

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

  • Media: Gas; High Purity (optional feature); LP Gas; Natural Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.59
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 72.52 to 1450.38
CNG System for Vehicles -- 20-1100 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 20-1100 Series regulator with lightweight aluminum construction is designed for onboard compressed natural gas (CNG) vehicles 7 liter engines and larger. Offers higher flow capacity than the 20-1000 Series and accessory options such as solenoid valve and pressure sensors. [See More]

  • Media: Gas
  • Controlled Pressure Range: 49.00 to 145.00
  • Valve Size: 0.31 to 0.50
  • Maximum Pressure: 3600.00
LPR2 Series Ultra Low Pressure Regulator
from Equilibar, LLC.

High Precision Low Pressure Regulator. Manually adjustable. Sensitive and stable over long periods. For Inert Gas and Compressed Air. Ultra Low Flow Applications. Ultra Low Pressure Control. 0.5 to 7, 1 to 10, and 1 to 28 inch of water. There are numerous low pressure applications for the unique... [See More]

  • Media: Gas
  • Controlled Pressure Range: 0.01 to 1.01
  • Valve Size: 0.25
  • Maximum Pressure: 0.00 to 30.00
Multigas Digital Gas Pressure/Mass Flow Controller -- GSP-1/4"-SS
from Vogtlin Massflow USA

The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]

  • Media: Gas; High Purity; Natural Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure; Pressure Reducing; Vacuum / Absolute; Pressure and Flow Regulator
  • Maximum Pressure: 0.00 to 160.00
PREST-O-LITE® Pressure Regulators -- R-36
from ESAB Welding and Cutting Products

The new and improved lightweight R-36-500-580 Inert Gas Regulator. Features. New and improved. Small and lightweight, yet rugged and dependable. Outperform regulators twice their size. Fine mesh inlet filters prevent contamination [See More]

  • Media: Gas; Inert Gas
  • Maximum Pressure: 500.00
  • Regulator: Gas Pressure Regulator
  • Connection Description: Threaded
Air Piloted Regulator -- RQ-02
from Proportion-Air, Inc.

High pressure control up to 300 psig [See More]

  • Media: Gas
  • Valve Size: 0.25 to 1.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 300.00
SQ 60SA -- 45300646
from Parker Hannifin / Instrumentation Group

The SQ Series of regulators are high flow, high performance point-of-use regulators designed to be used in process gas cabinets for gas companies, equipment manufacturers and end users. The SQ Series of regulators provide precise control of the process gas pressure at or near the tool. The results... [See More]

  • Media: Gas
  • Maximum Pressure: 250.00
Cylinder Pressure Regulator -- Labo-F and Doppelregulus
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ Labo-F and Doppelregulus are cylinder pressure regulators for applications with medium flow requirements (Labo) or low outlet pressures (Doppelregulus). [See More]

  • Media: Gas; High Purity
  • Valve Size: 0.24
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 22.00 to 290.00
NLB Series Back Pressure Regulator
from Equilibar, LLC.

Precision Back Pressure Regulator. For liquid, gas & mixed phase processes. SS316 Rugged Bar Stock Design. Unique Chatter Suppression Feature in liquid only applications. High Precision and sensitivity. PTFE, stainless steel, and Hastelloy diaphragms available. The NL series back pressure... [See More]

  • Media: Gas; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Valve Size: 1.00 to 4.00
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 500.00
PREST-O-LITE® Pressure Regulators -- R-411
from ESAB Welding and Cutting Products

This small, lightweight regulator is rugged and dependable and will outperform regulators twice its size. Patented explosion protection is built in on oxygen models. Features. New and improved. Small and lightweight, yet rugged and dependable. Outperform regulators twice their size. Fine mesh inlet... [See More]

  • Media: Gas; High Purity
  • Maximum Pressure: 15.00 to 75.00
  • Regulator: Light Duty Single Stage "B" Regulator; Light Duty Single Stage "MC" Regulator; Light Duty Series Regulator
  • Connection Description: Threaded
Air Piloted Regulator -- RV Series
from Proportion-Air, Inc.

Modified R-Series for high flow vacuum control [See More]

  • Media: Gas
  • Valve Size: 0.25 to 2.00
  • Regulator: Vacuum / Absolute
  • Connection Description: Threaded; 1/4" To 2" NPT Female
SQB -- 45900189
from Parker Hannifin / Instrumentation Group

The SQB Series regulator is designed specifically for bulk specialty gas systems and incorporates all of the benefits of the SQ Series regulators. The higher inlet pressure (up to 1250 psig) and up to 300 psig range settings is used with media that condenses easily when large Delta P occurs. The SQB... [See More]

  • Media: Gas
  • Maximum Pressure: 1250.00
  • Valve Size: 0.50
Cylinder Pressure Regulator -- Wega Mini
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ Wega Mini cylinder pressure regulator is designed for gas purities up to 6.0 and offers a lightweight & compact integrated relief valve design. Ideal for use in lecture bottle and mobile applications. [See More]

  • Media: Gas; High Purity; Specialty Corrosive
  • Valve Size: 0.24
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 2900.00
QB1 Series Proportion-Air Electronic Pressure Regulators
from Equilibar, LLC.

The QB Series uses Proportion-Air ’s patented technology for closed loop control. The QB Series valves can be built in either a single loop or double loop control scheme. The QBT Series is used to control pressure of inert gases from full vacuum up to 300 psig (21 bar). The QBS is used in... [See More]

  • Media: Gas
  • Valve Size: 0.12
  • Regulator: Vacuum / Absolute
  • Controlled Pressure Range: 0.00 to 500.00
PUROX® Elite Series, Single-stage Pressure Regulators -- R-720
from ESAB Welding and Cutting Products

Encapsulated valve - internal design improvement; replaces R-72 model. Features. Encapsulated valve - internal design improvement. RBO protection reduces risk of oxygen regulator burnout. Pressure adjusting knob for accuracy. Replaces R-72 model [See More]

  • Media: Gas; Oxygen, Acetylene, Propylene or Propane, Inert Gas, Carbon Dioxide
  • Connection Description: CGA 022, 023, 032, 1/4 Flared 37°
Closed Loop Pressure Control Valve -- QB2
from Proportion-Air, Inc.

Electro-pneumatic closed loop pressure control valve. Two loop design accepts a feedback signal from wide ranges of external sensors. Pressure ranges from full vacuum up to 300 psig. Variety of analog and digital command signals. High accuracy of +/- 0.2% F.S. typical with +/-0.02% F.S. [See More]

  • Media: Gas
  • Valve Size: 0.12
  • Regulator: Vacuum / Absolute
  • Controlled Pressure Range: 0.00 to 500.00
Cylinder Pressure Regulator -- Wega Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ Wega 1 single-stage and Wega 2 dual-stage cylinder pressure regulators are designed for gas purities up to 6.0 and offer relief valve integrated into body for low internal gas volume. Both versions are lightweight and compact. Ideal for use in reducing high pressure gases in storage... [See More]

  • Media: Gas; High Purity
  • Valve Size: 0.24
  • Regulator: Pressure Reducing; Duel Stage (optional feature)
  • Controlled Pressure Range: 0.00 to 2900.00
QPV/MPV Series Proportion-Air Electronic Pressure Regulators
from Equilibar, LLC.

Electronic Pressure Regulator (EPR) Series. Control Pressure from vacuum through 1000psi. Precision QPV/MPV models use high resolution proportional solenoid valves. Use stand alone or as a pilot regulator for Equilibar dome loaded back pressure regulators. Many custom options and calibrated ranges... [See More]

  • Media: Gas
  • Valve Size: 0.12
  • Regulator: Vacuum / Absolute
  • Controlled Pressure Range: 0.00 to 150.00
Station Drop/Line Regulator -- L-33
from ESAB Welding and Cutting Products

Features. Durable Lexan outer tubes. L-33 has single scale. Carbon dioxide models available [See More]

  • Media: Gas; Argon, Helium, C-25, and Carbon Dioxide
  • Maximum Pressure: 25.00 to 80.00
  • Valve Size: 0.62
  • Connection Description: 5/8-18 (F/M, RH)
High Pressure Regulator -- GP1
from Proportion-Air, Inc.

1000 psi high pressure control valve. Electronically control pressure ranges from full vacuum up to 1000 psi. Variety of analog and digital command signals. High accuracy of +/- 0.25% F.S. typical. Analog monitor output is available for data acquisition. Can be assembled to a volume booster for... [See More]

  • Media: Gas
  • Valve Size: 0.12
  • Regulator: Vacuum / Absolute
  • Controlled Pressure Range: 0.00 to 1000.00
Dual Stage Pressure Reducing Regulator -- Regulus 4
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ Regulus 4 dual stage pressure reducing regulator is extremely sensitive (mbar range) for gas purity up to 5.0 and offers integrated relief valve. Ideal use for non-corrosive gases including oxygen and product testing applications. [See More]

  • Media: Gas
  • Valve Size: 0.75
  • Regulator: Pressure Reducing; Duel Stage
  • Controlled Pressure Range: 0.07 to 58.00
Type 10 Pressure Reducing Regulator
from Equilibar, LLC.

Highly Accurate Pressure Regulation. The Bellofram Type 10 Regulator controls output pressure with an accuracy of 0.1%, and has very low sensitivity to changes in supply pressure and flow. Start-Up Stability. The Type 10 Regulator has been designed to eliminate the need for any readjustment of the... [See More]

  • Media: Gas
  • Valve Size: 0.12 to 0.38
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 120.00
Station Drop/Line Regulator -- R-720-FM-580
from ESAB Welding and Cutting Products

Features. Mounted with the well-known L-32 type flowmeter. Accurate flow control of argon, helium, C-25, and nitrogen. Delivery pressure to flowmeter factory-preset to 50 psig [See More]

  • Media: Gas; Argon, Helium, C-25, and Nitrogen
  • Maximum Pressure: 50.00
  • Valve Size: 0.62
  • Connection Description: 5/8-18 (F/M, RH)
ER5100 Series Electropneumatic Actuator Regulator -- ER5100 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

ER5100 Series consists of the ER5000 Series controller and a 44-4000 Series pressure reducing regulator integrated together. Inlet pressures are up to 4500 psig / 310 bar with two different outlet ranges of 400 and 900 psig / 27.6 and 62.1 bar. The ER5100 Series may be ordered with a Cv = 0.7 or a... [See More]

  • Media: Gas; High Purity
  • Maximum Pressure: 400.00 to 900.00
  • Regulator: Pressure Reducing
  • Connection Description: Threaded
General Purpose Back Pressure Regulator -- 44-1700 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-1700 Series is a general purpose, compact backpressure regulator for control pressures up to 800 PSIG [55 bar]. Ideal for use in industrial equipment for hydraulic or pneumatic service. [See More]

  • Media: Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 40.00 to 700.00
General Purpose Back Pressure Regulator -- 44-2300 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-2300 Series is a compact, lightweight, high purity single-stage backpressure regulator for specialty, flammable, and industrial gas flows of less than 4 SCFM. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Ideal for use in analytical systems, gas... [See More]

  • Media: Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 250.00
General Purpose Back Pressure Regulator -- 44-2500 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-2500 Series is a general purpose backpressure regulator. [See More]

  • Media: Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 250.00
General Purpose Back Pressure Regulator -- 44-5500 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-5500 Series is a general purpose backpressure regulator. [See More]

  • Media: Gas
  • Valve Size: 0.25
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 500.00
High Flow / Back Pressure Regulator -- 26-2500 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 26-2500 Series has a Cv=5.0 for high flow backpressure applications. Large Gylon ® diaphragm provides excellent sensitivity and minimal crack to reseat pressure differential. Ideal for use in pump discharge pressure control applications. [See More]

  • Media: Gas
  • Valve Size: 0.50 to 1.00
  • Regulator: Back Pressure
  • Controlled Pressure Range: 0.00 to 200.00
High Flow / Pressure Reducing Regulator -- CP32 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ CP3200 Series self-contained pilot-operated high flow, high pressure dome-loaded regulator is designed for gas flows to 1200 SCFM. Ideal for use in laser assist and resonator gases, and tank purging. [See More]

  • Media: Gas
  • Valve Size: 0.50
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 500.00
High Flow / Sensitive Pressure Regulator -- 26-2900 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 26-2900 Series is a dome load negative bias backpressure tracking regulator with a balanced main valve. Controls upstream pressures to 1000 PSIG [69 bar] with spring bias setting. Ideal for use in constant bias applications like offshore diving, dumping exhaled breath from pressure... [See More]

  • Media: Gas
  • Valve Size: 0.50
  • Regulator: Back Pressure; Differential
  • Controlled Pressure Range: 0.00 to 30.00
High Flow Changeover Regulator -- ACS3200 Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ ACS3200 Series is a compact, lightweight high purity, high flow changeover system for specialty, corrosive, and pyrophoric gases. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Provides continuous low flow of gas from two pressure sources. Ideal for use in... [See More]

  • Media: Gas; Specialty Corrosive (optional feature)
  • Valve Size: 0.50
  • Regulator: Change Over
  • Controlled Pressure Range: 160.00 to 200.00
High Flow Pressure Reducing Regulator -- 44-1300F Series
from Emerson Automation Solutions – TESCOM Regulators, Valves & Systems

TESCOM ™ 44-1300F Series high flow pressure reducing regulators come with welded flanges according to EN 1092 and are suitable for gas or liquid service. Ideal for use in diving and life support applications and pilot plants in chemical industry. [See More]

  • Media: Gas; Specialty Corrosive
  • Valve Size: 0.25
  • Regulator: Pressure Reducing
  • Controlled Pressure Range: 0.00 to 580.00