FDV Valves
from Alfa Laval Inc.

The FDV Valve is designed for installation inside the deodorizer, and is assembled directly on the bottom of the tray. This mounting permits the fastest possible draining of the trays during stock change and shutdown. The wide, unrestricted opening of the disc allows for a high liquid flow rate. [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: ButtWeld
  • Valve Type: BallDisk
  • Media Temperature: 530
Inline Check Valves
from Armstrong International

Armstrong ’s inline check valves are ideally suited for refrigerant flow control applications. The valves open wide for flow. These valves close quickly and are reliable when flow reversal occurs. The inline check valves feature a plated body, stainless steel disc and spring to enable them to... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: BoltFlange
  • Valve Size: 1.00 to 3.00
  • Maximum Pressure: 365.00
Fixed Orifice Flow Control Valve -- MIL-FOFC
from Beswick Engineering Co., Inc.

The fixed orifice flow control valve is designed with a factory pre-set orifice. Rotation of the knurled sleeve will not change the orifice setting. Ideal for applications where improper adjustment of a flow setting could damage the machine or process. Fluid is metered in one direction, a check... [See More]

  • Material Of Construction: BrassBronze; StainlessSteel (optional feature); Buna-N o-ring seals
  • Connection Description: Threaded; 10-32 threaded inlet & outlet ports
  • Valve Size: 0.00 to 0.03
  • Maximum Pressure: 0.00 to 200.00
Check Valve for Sour Gas Service
from BuTech

Check valves for sour gas service are designed to withstand H2S Sour Oil and Gas high pressure environments. Other applications include research and testing laboratories engaged in the use of hydrogen sulfide. Available in a variety of body styles, the SOG valves are designed for operation at... [See More]

  • Material Of Construction: StainlessSteel
  • Maximum Pressure: 30000.00
  • Valve Size: 0.25 to 0.56
  • Media: Gas; SourGas
Adjustable Trapped Pressure Unloader -- Model YU5075KMM [Model YU5075KMM from General Pump]
from CDF Industries

General Pump Spray Tips are built using an innovative design and manufacturing approach that ensures accuracy and provides consistent durability and performance for all types of high pressure cleaning systems. Tips offer high application flexibility, unique construction, positive identification, and... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded; 3/8" BSP-M, 3/8" BSP-F
  • Valve Size: 0.38
  • Maximum Pressure: 5075.00
Bushing Valve -- BUD (BU-050x0375)
from Check-All Valve Mfg. Co.

The Bushing Valve is a check valve with a standard bushing housing. The valve is adaptable to many types of service applications. It has very little restriction and produces a low pressure drop. It can be used quite effectively in systems where flow and pressure drop are critical by the use of a... [See More]

  • Material Of Construction: BrassBronze; StainlessSteel; Steel; Exotic Metal; Alloy 20, Alloy C-276, Titanium
  • Valve Size: 0.50
  • Valve Type: Lift Check; Poppet; BackFlow
  • Connection Description: Threaded; FaceSeal (optional feature); 3/8 NPT
Stainless Steel Sanitary Check Valve, 1-½" -- EW-30521-02
from Cole-Parmer

Unique design permits quick disassembly without tools —simply twist the wing nut!. The 316 stainless steel spring provides smooth operation and positive closure with each use. Mount valves either horizontally or vertically; when mounted vertically valve is self draining. Specifications. [See More]

  • Material Of Construction: StainlessSteel
  • Flow (Cv): 5.12
  • Media Temperature: ? to 225
DFT® ALC® Wafer Check Valves
from DFT Inc.

The ALC ® is an in-line, spring assisted, single guided "wafer" check valve designed to prevent "water hammer" and "reverse" flow. The lightweight compact design fits between mating flanges and meets API 594 Face-to-Face dimensions. The ALC ® is an easy to maintain check valve for... [See More]

  • Material Of Construction: StainlessSteel (optional feature); Steel (optional feature); Exotic Metal (optional feature)
  • Valve Size: 10.00 to 24.00
  • Valve Type: Lift Check; Umbrella; SevereService
  • Connection Description: BoltFlange; FaceSeal; Wafer RF/RTJ
Flood-Guard™ - Vertical One way Flow Check Valve
from General Pipe Cleaners

Flood-Guard ™ operates like a check valve to seal off water back-up caused by overloaded sewers. Water flows normally through the drain until the sewer begins to back up. Then the Flood-Guard float rises to seal off the drain opening until the water recedes. A screwdriver and a couple of... [See More]

  • Material Of Construction: StainlessSteel; Rubber
  • Valve Size: 2.00 to 4.00
  • Valve Type: BackFlow
  • Connection Description: TubeFitting
Check Valve -- Model YCV12FSS
from General Pump

General Pump Spray Tips are built using an innovative design and manufacturing approach that ensures accuracy and provides consistent durability and performance for all types of high pressure cleaning systems. Tips offer high application flexibility, unique construction, positive identification, and... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded; 1/2" BSP-F
  • Valve Size: 0.50
  • Maximum Pressure: 5800.00
Backflow Preventer, 2-1/2 to 3 In -- 6AUW9 [994BLT from Watts]
from Grainger Industrial Supply

Portable Backflow Preventer, Size 2-1/2 to 3 In., Connection FNPT x MNPT, Material of Construction Stainless Steel Body, Temp. Range (F) 33, Max. Temp. (F) 140, Max. Pressure (PSI) 175, Width (In.) 10, Length (In.) 37-1/2, Standards AWWA C701 meter requirements [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded; FNPT x MNPT
  • Valve Type: BackFlow
  • Maximum Pressure: 175.00
Check Valve -- B-6197
from Harwood Engineering Company

Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. These valves allow fluids to flow in only one direction and require a minimum pressure to open. Features. Service for liquids and gases at pressures up to 200,000... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Inlet: 4L, Outlet: 4L
  • Valve Type: BallDisk
  • Maximum Pressure: 100000.00
Stainless Steel Check Valve -- 28201
from Haskel International LLC

Combining the best features of durability and positive sealing, these unique valves are constructed throughout of 316 Series Stainless Steel for the high corrosion resistance essential in the chemical, processing and power generating industries. PTFE seat seal for positive bubble -tight sealing... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded; 1/4" NPT
  • Valve Size: 0.25
  • Maximum Pressure: 15000.00
High Pressure Valves -- CV6Y - Ball Check Valves Series
from Parker Hannifin / Fluid Connectors / Parflex Division

High pressure ball check valve [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.56
  • Valve Type: BallDisk
  • Connection Description: Threaded
3A Sanitary Check Valve
from Pick Heaters Inc.

The new Pick Heaters 3A Sanitary Check Valve is a steam service valve that can be used in liquid process lines. Valve can be installed in any position. Compliant with 3A 58-01. Made with all 316 Stainless Steel parts. Option for AL6XN available upon request. Offered in sizes ranging from 1 ”-4... [See More]

  • Material Of Construction: StainlessSteel
  • Media: Steam
  • Valve Size: 1.00 to 4.00
  • Agency: Compliant with 3A 58-01
CHECK VALVE 1/2INCH FEMALE STAINLESS STEEL -- C30SS [C30SS from Deltrol Controls/Division of Deltrol Corp.]
from Radwell International, Inc.

Tired of searching for the right parts or equipment you need only to find it out of stock? Need a great source for DELTROL CONTROLS C30SS with quick and careful shipping? PLCCenter.com is the leading industrial MRO supplier online today. We provide a wide array of in-stock products for companies and... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.50
Inline Check Valve -- ICV-150-N-025
from SC Hydraulic Engineering Corporation

The ICV series inline check valves are available in four port sizes from 1/4" NPT to 1" NPT and are rated up to 15,000 psig working pressure. Constructed of Stainless steel for use with water as well as most industrial fluids. The ICV series check valve is a simple and effective component allowing... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.25 to 1.00
  • Valve Type: BallDisk
  • Connection Description: Threaded; .25" - 1" NPT Female
Check Valve -- GMV 08/C
from Stäubli Corporation

Designed to prevent flow of gas in one direction. Heavy duty vehicles. Provides redundant leak protection at the fueling point. Prevents station blow-back. Offers additional protection in a vehicle crash. [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded
  • Valve Size: 0.24
  • Maximum Pressure: 3625.94
Automatic RB® (Relief/Bleed) Valve -- 1600-60
from Terra Universal, Inc.

Continuously bleeds off excess internal gas to maintain a safe positive pressure inside glove boxes. Variable release mechanism automatically discharges any sudden surge of incoming gas. Protects against accidental negative pressure by functioning as a check valve. Extends life of doors and gaskets. [See More]

  • Material Of Construction: StainlessSteel (optional feature); polymer
  • Connection Description: Threaded (optional feature); Union (optional feature)
  • Valve Size: 0.62 to 1.00
  • Media: Air; CompressedAir
Check Valve for Fire Sprinkler Systems -- Series SS07F
from Watts

Series SS07F Stainless Steel, Single-Detector Check Valves for Fire Sprinkler Systems are used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems. It consists of a stainless steel body construction with flanged connections, and stainless steel... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 4.00 to 10.00
  • Valve Type: Swing
  • Connection Description: BoltFlange; 4" to 10" ANSI Class 125 Flange
Gas Check Valve -- TVR1 CNG
from WEH Technologies Inc.

CNG Check valve for cars and fueling stations. With the type TVR1 CNG WEH ® offers an advanced, high performance check valve for use with natural gas. The check valve system is designed to minimize the effect of dirt particles on the sealing components within the unit. The WEH ® TVR1 CNG... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded (optional feature); TubeFitting (optional feature)
  • Valve Size: 0.24 to 0.47
  • Maximum Pressure: 3600.00
Dual Plate Check Valve -- LD 016-WCK3
from Xiamen Landee Industries Co., Ltd.

Key Specifications/Special Features: Working pressure: PN10; PN16. Body materials: cast iron, ductile iron, aluminum bronze, stainless steel and carbon steel. Applicable temperature: from -40 to +230 degrees C. Size range: from 2 to 40 inches diameter (DN25 to DN1000mm). Face to face according to... [See More]

  • Material Of Construction: Aluminum; BrassBronze; CastIron; DuctileIron; StainlessSteel; Steel; Carbon Steel
  • Valve Size: 2.00 to 40.00
  • Valve Type: Swing
  • Connection Description: BoltFlange; ButtWeld
High Flow Check Valve -- AMT-9-125-CK
from Almo Manifold & Tool Co.

- Removable NPT orifice. - SAE O-ring port for access to NPT orifice, gauging, or remote piloting [See More]

  • Material Of Construction: StainlessSteel; Steel
  • Valve Size: 1.25
  • Valve Type: BallDisk
  • Connection Description: BoltFlange
APOLLO® 40-200 Series -- T2S
from Apollo Valves

Top Entry Reduced Pressure Principle Assembly, Ductile Iron, 2- ½" to 10" [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.25 to 1.00
  • Valve Type: Poppet; BackFlow
  • Connection Description: Threaded; 1/4", 3/8", 1/2", 3/4" 1" Threaded
Check Valve 700 Series -- Model 70N
from Bermad Automatic Control Valves

The basic Model 700/705 diaphragm-actuated and the 800/805 piston-actuated valves are hydraulically-operated, globe valves in either the standard oblique (Y) or angle pattern design. Each valve comprises two major components: the body-seat assembly and the actuator assembly. [See More]

  • Material Of Construction: Aluminum (optional feature); BrassBronze (optional feature); CastIron (optional feature); DuctileIron; StainlessSteel (optional feature); Steel (optional feature); Exotic Metal (optional feature); Titanium, Hastalloy, Alloy 20
  • Connection Description: BoltFlange
  • Valve Size: 1.50 to 20.00
  • Maximum Pressure: 400.00
Meter Units -- FTA Series
from Bijur Delimon International

this reversing valve is designed for use in hydraulic Dualine systems. It can be used as a. 4/2 or a 3/2 valve and is driven by a direct current geared motor. [See More]

  • Material Of Construction: BrassBronze; StainlessSteel
  • Valve Size: 0.16
  • Valve Type: BallDisk
  • Connection Description: Threaded; 1/8"
ENTECH™ Nozzle Check Valve -- DRV-B Series
from CAMERON Valves & Measurement

The ENTECH ™ DRV-BN nozzle check valve was designed to provide three manditory requirements of a check valve: non-slam, low pressure drop and virtually no maintenance in large diameter applications. The key feature of the DRV-BN nozzle check valve is its inherent non - slam characteristics. [See More]

  • Material Of Construction: StainlessSteel (optional feature); Steel (optional feature)
  • Valve Size: 12.00 to 68.00
  • Valve Type: Swing
  • Connection Description: BoltFlange; 12" to 68" Flange, Class 150-2500
No. 70 Series -- No. 73
from Clark-Reliance Corporation (The)

Jerguson safety ball check valves provide an automatic shut-off for glass level gage products in the event of a glass or gasket failure. Ball check valves are available with integral, union, or bolted bonnet arrangements for application pressures ranging up to 10,000-psi. [See More]

  • Material Of Construction: StainlessSteel (optional feature); Steel
  • Connection Description: Threaded; NPT 3/4 and 1/2 Inch
  • Valve Type: BallDisk
  • Maximum Pressure: 4000.00
Compact API Lift Check Valve Class 1500
from Crane Energy Flow Solutions

Class 1500, threaded or weld end compact API lift check valve [See More]

  • Material Of Construction: StainlessSteel; Steel (optional feature)
  • Valve Size: 0.50 to 2.00
  • Valve Type: Lift Check
  • Connection Description: Threaded (optional feature); BoltFlange; SocketWeld; FaceSeal (optional feature)
APCO -- Globe Silent Check 300 Series
from DeZURIK, APCO, HILTON and Willamette

Excellent to prevent Water Hammer, in multi-story buildings and vertical turbine pump installations, when pumping from a well to an elevated reservoir. The Valve closes, SILENTLY! Low in cost, reliable and requires no regular maintenance. Principle of operation: When pump stops, spring forces disc... [See More]

  • Material Of Construction: BrassBronze (optional feature); CastIron (optional feature); StainlessSteel (optional feature); Steel (optional feature)
  • Valve Size: 3.00 to 10.00
  • Valve Type: BallDisk
  • Connection Description: FaceSeal; 3" - 10" Wafer
Class 150 Check Valve -- C310F3
from DHV Industries, Inc.

Bolted cover, swing type disc, renewable seat rings welded or threaded [See More]

  • Material Of Construction: StainlessSteel (optional feature); Steel
  • Valve Size: 2.00 to 30.00
  • Valve Type: Swing
  • Connection Description: BoltFlange (optional feature); ButtWeld (optional feature); 2"-24" ANSI B16.5, 26"-30" ANSI B16.47
LarFlex Rubber Check Valve -- Type 77/78 Series
from Flowrox Inc.

The LarFlex 77/78 is designed to be the answer to the flat plate rubber lined check valve requirements for municipal, potable water and problematic alternative check valve applications. It requires no external power sources, thereby making operational costs obsolete. [See More]

  • Material Of Construction: StainlessSteel; Rubber
  • Valve Size: 4.00 to 36.00
  • Valve Type: Wafer
  • Connection Description: BoltFlange
Threaded End Guided Disc Check Valve -- MB 26A [MB 26A from Flowserve Gestra]
from Flowserve Corporation

x [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.50 to 2.00
  • Valve Type: Wafer
  • Connection Description: Threaded; 1/2" - 2" NPT
DSI -- 4321 D12-18
from Forum Valve Solutions

Class 800 piston check, threaded end, NACE MR0175-2002, MR0103-2003 [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 1.50
  • Valve Type: Lift Check
  • Connection Description: Threaded
5000 PSI Check Valve Poppet
from Industrial Specialties Mfg., Inc.

3/8" and 1/2" female NPT 316 stainless steel body and poppet seals [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded
  • Valve Size: 0.38 to 0.50
  • Media: Air; CompressedAir
Mould [Mold] Temperature Regulator -- W-BB-WDT2-N2-N4
from Invotec Solutions Ltd.

The Smartflow Mould Temperature Regulator effectively controls mould cooling water temperature between 80 °F and 120 °F (27 °C and 49 °C) to maintain a steady mould temperature. Installed to control water flow exiting an injection mould, the Mould Temperature Regulator quietly... [See More]

  • Material Of Construction: BrassBronze; StainlessSteel
  • Maximum Pressure: 125.00
  • Valve Size: 0.25
  • Media: Water; ColdWater  
SVC/SHC Series -- Model SVC/SHC-*-050
from Jordan Valve Group

Vertical or horizontal spring-less design, polished components [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.50
  • Valve Type: Wafer
  • Connection Description: ClampFlange (optional feature); TubeFitting
Back Pressure Valve, 6800 Series -- 6800A
from Kofloc

The KOFLOC Back Pressure Valve MODEL 6800 SERIES is a type of check valve used to maintain upstream pressure constant. It is designed with focus on compactness, cleanness and low-cost. [See More]

  • Material Of Construction: Aluminum; StainlessSteel
  • Maximum Pressure: 42.64
  • Connection Description: Threaded; Rc1/8, Rc1/4
Cast Swing Check Valve -- SICCA 150-600 SCC
from KSB AG

Design. Cast swing check valve to BS 1868 with bolted cover. Internal hinge pin mounted design. Bigger sizes with anti-slam/dash pot arrangement (optional). With graphite gasket. Seating surfaces 13% Cr steel/stellite hard-faced. Pressure/temperature ratings to ASME B16.34. Flanged/butt weld ends to... [See More]

  • Material Of Construction: StainlessSteel; Steel
  • Valve Size: 1.97 to 23.62
  • Valve Type: Swing
  • Connection Description: BoltFlange (optional feature); ButtWeld (optional feature)
Air Check Valve
from Liquid Controls Group; a Unit of IDEX Corporation

Air Activated/ Differential Check Valves. For use with M-7, M-10, M-15, M-25 and M-30 Meters. Designed to stop the flow whenever air or vapor is present thereby assuring accurate measurement. [See More]

  • Material Of Construction: Aluminum (optional feature); StainlessSteel (optional feature)
  • Media: Gas; Gasoline or Diesel Fuel
  • Connection Description: BoltFlange
Concentric Check Valve -- CCV-MP-.5
from Lumaco Sanitary Valves

Self-draining when installed vertically, it meets all 3A standards [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: ClampFlange; Clamp Ends
  • Valve Size: 0.50
  • Maximum Pressure: 150.00
Downpipe Check Valve -- 6563
from Marsh Bellofram Group of Companies

Simple Inline Installation. Float Check Avoids Pressure Drop. Guards Against Siphoning From Tank. This engineered component will help you prevent siphoning or backflow of liquid through a downpipe installed in tank level gauging applications. With the KING-GAGE Downpipe Backflow Check Valve, you can... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.75
  • Valve Type: Lift Check
  • Connection Description: Threaded
Check Valves -- 400 Series
from Matheson Tri-Gas, Inc.

Check valves, flow capacity 100 SCFH air 10 psig inlet pressure [See More]

  • Material Of Construction: BrassBronze; StainlessSteel (optional feature); Exotic Metal (optional feature)
  • Valve Size: 0.25
  • Valve Type: BallDisk
  • Connection Description: Threaded; 1/4" NPTF
High Pressure Ball Check Valve -- 65BC4H
from MAXPRO Technologies, Inc.

MAXIMATOR ball check valves prevent reverse flow where bubble tight shutoff is not mandatory. These check valves are designed with a ball cradled floating poppet to assure positive inline seating. This poppet design allows full flow around the ball to minimize pressure drop. Check valves are rated... [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: TubeFitting
  • Valve Size: 0.25
  • Maximum Pressure: 60000.00
4RELS-**2
from Midland-ACS

Valve for preventing excess pressure in pressurized systems [See More]

  • Material Of Construction: StainlessSteel
  • Media: Hydraulic; Air; Gas
  • Connection Description: Threaded; 1/2" NPT
28201 Stainless Steel Check Valve
from Milton Roy Americas

1/4" Check ball valve. Cracking pressure 1-4 psi. Constructed throughout of 316 series stainless steel. PTFE seat seal for positive bubble-tight sealing (with gas) from cyrogenic to 375 °F (190 °C) temperatures.  Seals also available for radioactive environments, or up to 500 °F... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.25
  • Valve Type: BallDisk
  • Maximum Pressure: 10000.00 to 15000.00
Checked Valve with Orifice -- BIFLC-*-0-SS
from O'Keefe Controls Co.

Checked orifices are a series arrangement of a precision orifice, a ball check valve and an optional screen. The all metal assemblies are made of brass or stainless steel. Gas or liquid can flow in one direction only, at a rate established by the metering orifice. Reverse pressure differential does... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.12
  • Valve Type: BallDisk
  • Connection Description: Threaded; FaceSeal; 1/8" NPT
VC Series -- VC**-40*21
from Oilgear Company

Pre-fill type check valve, mounting and seal options [See More]

  • Material Of Construction: BrassBronze (optional feature); StainlessSteel (optional feature); Steel; Exotic Metal
  • Valve Size: 1.57
  • Valve Type: Cartridge; Lift Check; Poppet
  • Maximum Pressure: 3045.79
C12 SERIES CHECK VALVE -- 10F5-C12L-25-BN-SS
from Parker Hannifin / Instrumentation Group

For demanding leak integrity applications, the CO Series check valve is 100 percent factory tested using helium mass spectrometry techniques for internal and external leakage. The O-ring poppet design provides a repeatable high integrity seal and controlled cracking pressures. The seals of this... [See More]

  • Material Of Construction: StainlessSteel
  • Maximum Pressure: 6000.00
  • Valve Size: 0.62
  • Media Temperature: -30 to 275
Non-Return Valve -- RHD
from Parker Hannifin / Tube Fittings Division

Non return valve. EO 24° cone end/EO 24° cone end. [See More]

  • Material Of Construction: StainlessSteel; Steel
  • Valve Size: 0.24 to 1.65
  • Valve Type: BallDisk
  • Connection Description: TubeFitting; 24° Flareless
Check Valve -- Model A7-507
from PGI International

Gauge siphon with excess flow check & swivel, 316 stainless steel [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded; 1/2" MNPT x 1/2" FNPT
  • Valve Size: 0.50
  • Media: Air; CompressedAir; Gas; Steam
Check Valve -- C050101
from Pneumadyne, Inc.

Flow controls and Needle valves are used to reduce the rate of flow in a leg of a system, consequently the restriction slows cylinder speed. Finely threaded stems allow gradual adjustment of controlled flow to match system requirements. Although the basic function is flow restriction, the... [See More]

  • Material Of Construction: BrassBronze; StainlessSteel; Exotic Metal
  • Valve Size: 0.06
  • Valve Type: Lift Check
  • Connection Description: TubeFitting; 1/16 Tube Id Barb Input & Output
1 in. Bronze Check Valve -- 8038580
from Princess Auto Limited

1 in. Bronze Check Valve [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: 1in.
  • Valve Size: 1.00
3656634
from RS Components, Ltd.

Non Return and Check Valves [See More]

  • Material Of Construction: StainlessSteel
  • Maximum Pressure: 449.62
  • Valve Size: 0.59
  • Media Temperature: 572
Check Valve -- Type 42-10 RS
from SAMSON Controls, Inc.

For safeguarding nitrogen and compressed air networks. against backflow from directly connected systems. The regulator controls the differential pressure to the set point. adjusted and prevents backflow from directly connected. systems. The regulator is open, provided the upstream pressure is at... [See More]

  • Material Of Construction: StainlessSteel (optional feature); Steel (optional feature)
  • Connection Description: BoltFlange; DN 15, 20, 25, 32, 40, 50, 65, 80, 150
  • Valve Size: 0.59 to 5.91
  • Maximum Pressure: 362.59 to 580.15
The 595 In-line Check Valve
from Seetru Limited

Design. The 595 In-line check valves are designed to be fitted in air/gas pipe lines and allow only uni-directional flow. The valves are fitted with an elastomer seal for additional sealing tightness [See More]

  • Material Of Construction: BrassBronze; StainlessSteel
  • Connection Description: Threaded
  • Valve Size: 0.25 to 1.25
  • Maximum Pressure: 6091.58
Flanged Swing Check Valve -- Model 1"-35
from Sharpe Valves

Gate, Globe & Check. Cast Steel & Stainless Steel. Flanged & Butt Weld [See More]

  • Material Of Construction: StainlessSteel; Steel
  • Valve Size: 1.00
  • Valve Type: Swing
  • Connection Description: BoltFlange (optional feature); ButtWeld (optional feature)
FloLok® 4000 Series -- Model 4002
from SSP Fittings Corp.

Designed for uni-directional flow control of fluids in process systems [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.12
  • Valve Type: BallDisk
  • Connection Description: TubeFitting; Fractional Tube Fitting
Hansen Two-Way Check Valve -- 10TWSS150
from Suttner America Company

Couplers are used anywhere high pressure connections are frequently connected and disconnected. Ideal for quick exchange of quick nozzles and spray guns. Series ST straight-through couplings are designed for use where minimum pressure drop is required and valving is not needed. [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: Threaded
  • Valve Size: 0.25
  • Maximum Pressure: 3700.00
45HC615
from Swagelok Company

316L SS Vertical Disk Check Valve, 1 1/2 in. Kwik-Clamp [See More]

  • Material Of Construction: StainlessSteel
  • Connection Description: ClampFlange; Kwik-Clamp Fitting
  • Valve Size: 1.50
  • Media Temperature: ? to 250
AGS Vic-Check® Dual Disc Valve - Series W715
from Victaulic Co. of America

Can be installed in both horizontal or vertical "flow up" positions. Constructed of rugged ductile iron, the valve features an EPDM seat bonded to the body and a 304 stainless steel disc and shaft. Utilizes a spring-assisted, dual disc design that achieves drop tight sealing. Learn more about... [See More]

  • Material Of Construction: DuctileIron; StainlessSteel
Stainless Steel Check Valve -- 1 1/2" WCV-16
from Watson McDaniel Company

The model WSSCV is an all stainless steel in-line check valve for steam, gas, or liquid service. It provides tight shut-off, minimizes water hammer and also stops recycling of pumps by preventing back flow of liquid. Used in the petrochemical, pulp and paper, textile and the food & beverage... [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 1.50
  • Valve Type: Poppet
  • Connection Description: Threaded (optional feature); SocketWeld (optional feature); NPT or SW
Stainless Steel Swing Check Valve -- S151*6-316-0.5
from William E. Williams Valve Corp.

API 600 opt., Teflon or Graphite packing and gaskets [See More]

  • Material Of Construction: StainlessSteel
  • Valve Size: 0.50
  • Valve Type: Swing
  • Connection Description: BoltFlange; SocketWeld; FaceSeal