Steam Pressure Regulators

23 Results
Natural Gas Pressure Regulator
from Shanghai Thinktank Process Management Co., Ltd

Description. The model ZZVP pressure regulating valve is a nitrogen sealing device is composed of the control valve, actuator, pressure spring, pilot, pulse pipe, and other parts. It is mainly used for maintaining the pressure of the gas (generally nitrogen) at the top of the vessel constant so as... [See More]

  • Media: Steam; Gas
Pressure Relief Valve -- 148315457 [GD-30S-3/4-NPT from Armstrong International]
from Radwell International

PRESSURE REGULATING VALVE, 3/4 INCH NPT, AIR, STEAM, MAX PRESSURE 300 PSIG, REDUCING PRESSURE 50 ~ 140 PSIG. FREE 2 YEAR RADWELL WARRANTY [See More]

  • Media: Steam
Self-Operated Pressure Regulator
from Shanghai Thinktank Process Management Co., Ltd

Description. The ZZY series self-operated pressure regulator is a kind of gas, air, or water regulator that does not need outside power but takes advantage of the power from medium to act and adjust by itself. The most notable feature of this series regulator is that it can be used in the working... [See More]

  • Media: Steam; Gas
Self-Operated Temperature Regulators
from Shanghai Thinktank Process Management Co., Ltd

Description. ZZWP Series Self-operated temperature regulators use the principle of thermal expansion of liquid and incompressible liquid to achieve automatic adjustment without an auxiliary actuator. The expansion of the liquid in the temperature sensor is uniform. The self-operated temperature... [See More]

  • Media: Steam
Air Pilot-Operated Regulating Valve -- 1/2" DA1
from Watson McDaniel Company

The HD or D Regulator with the “A ” Air Pilot is used for reducing steam pressure on steam mains and process equipment. The “A ” Air Pilot can also be used in conjunction with the PTR and PTL Pneumatic Controller for controlling temperature in process applications. The... [See More]

  • Media: Air; Steam
  • Controlled Pressure Range: 3.00 to 200.00
  • Maximum Pressure: 300.00
  • Port Size: 0.50
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 14.74
  • Maximum Pressure: 0.00 to 14.74
  • Port Size: 0.25 to 4.00
Bronze Feed Water Pressure Regulators -- N256
from Watts

Series N256 Bronze Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks. [See More]

  • Media: Water; Steam
  • Port Size: 0.75
Back Pressure Valve -- GP-2000R
from Armstrong International

The GP-2000R is a high-performance externally piloted throttling back-pressure valve for large capacity applications. Typical applications would include systems using flash steam for low-pressure heating or processes. The GP-2000R valve will function to maintain a constant upstream pressure. This... [See More]

  • Media: Steam
  • Controlled Pressure Range: 3.00 to 200.00
  • Maximum Pressure: 200.00
  • Port Size: 0.50 to 6.00
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 150.00
  • Maximum Pressure: 0.00 to 150.00
  • Port Size: 0.50
Bronze Feed Water Pressure Regulators with Separate Strainer -- T156B
from Watts

Series T156B Bronze Feed Water Pressure Regulators with Separate Strainer are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the... [See More]

  • Media: Water; Steam
  • Port Size: 0.50
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 2500.00
  • Maximum Pressure: 0.00 to 2500.00
  • Port Size: 0.12 to 1.00
Bronze High Capacity Feed Water Pressure Regulators -- B1156F
from Watts

Series B1156F Bronze High Capacity Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event... [See More]

  • Media: Water; Steam
  • Port Size: 0.50
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 10000.00
  • Maximum Pressure: 0.00 to 10000.00
  • Port Size: 0.12
Bronze Process Steam Pressure Regulators -- 127SS
from Watts

Series 127SS Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in the main line and large capacity process services. They feature a bronze body with NPT threaded inlet and outlet connections, single seat, and diaphragm. [See More]

  • Media: Water; Steam
  • Port Size: 1.50 to 3.00
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 5000.00
  • Maximum Pressure: 0.00 to 5000.00
  • Port Size: 0.12
Bronze Process Steam Pressure Regulators -- 252A
from Watts

Series 252A Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in autoclaves, steam tables/irons, vulcanizers and large capacity process services. It is highly sensitive to reduced pressure changes. It consists of a bronze... [See More]

  • Media: Water; Steam
  • Port Size: 0.50 to 0.75
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 3000.00
  • Maximum Pressure: 0.00 to 3000.00
  • Port Size: 0.12
Cast Iron Process Steam Pressure Regulators, Flanged Connections -- F127SS
from Watts

Series F127SS Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in main line and large capacity process services. They feature a cast iron body with flanged inlet and outlet connections, single seat, and diaphragm. Series... [See More]

  • Media: Water; Steam
  • Port Size: 3.00 to 4.00
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: Air; Breathable; Compressed Air; Water; Steam; Hot Water; Cold Water  ; Ground Water; Hydraulic; Potable Water; Salt Water; Wastewater; Gas; Gasoline / Diesel Fuel; High Purity; LP Gas; Natural Gas; Sour Gas; Specialty Corrosive
  • Controlled Pressure Range: 0.00 to 500.00
  • Maximum Pressure: 0.00 to 500.00
  • Port Size: 1.00 to 4.00
Dual Controls (Regulator and Relief Valve) -- 1450F
from Watts

Series 1450F Dual Controls (Regulator and Relief Valve) are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system... [See More]

  • Media: Water; Steam
  • Port Size: 0.50
High Capacity Feed Water Pressure Regulators -- 1156F
from Watts

Series 1156F High Capacity Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system... [See More]

  • Media: Water; Steam
  • Port Size: 0.50
Iron Process Steam Pressure Regulators -- 152A
from Watts

Series 152A Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in autoclaves, steam tables/irons, vulcanizers and large capacity process services. It is highly sensitive to reduced pressure changes. It consists of an iron... [See More]

  • Media: Water; Steam
  • Port Size: 0.50 to 2.00
Stainless Steel Process Steam Pressure Regulators -- 152SS
from Watts

Series 152SS Stainless Steel Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in autoclaves, steam tables/irons, vulcanizers and large capacity process services. It is highly sensitive to reduced pressure changes. It... [See More]

  • Media: Water; Steam
  • Port Size: 0.50 to 1.00