Check valves

299 companies  |  926 industrial products

Check valve max. 700 bar | RK series HAWE Hydraulik

The check valves type RK, RB, RC, RE, and ER are used to block the flow in one direction and enable free flow in the opposite direction. The check valves type RK/RB are ball seated valves, where the valve element is spring loaded. They are sturdy...

Check valve max. 3 000 psig (max. 206 bar) | CW series SWAGELOK

Swagelok offers a broad line of adjustable and fixed cracking pressure check valves to control back flow in general-service, high-purity,...

3

Check valve ø 15 - 1 600 mm | BDK series Weir Minerals

Uni-directional / non return check valve, suitable for the power, oil and gas and petrochemical industries. APPLICATION Isolation FEATURES/BENEFITS Non-slam,...

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Piloted hydraulic check valve max. 3 000 psi Eaton Hydraulics

Eaton flow dividers are available in priority, proportional, variable and load sensing versions with a wide range of standard flow ratings and relief settings. Many flow...

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Stainless steel check valve max. 1" | H400 series Ham-Let

H-400 FAMILY General purpose fixed cracking pressure check valve (MAWP 3000 psig) with: 316 St.St. and Brass construction Moderate Pressure Characteristics (up to...

3

High pressure check valve SDV-P SCHUNK

Pressure Maintenance Valve SDV-P In case of a sudden pressure drop the pressure maintenance valve ensures that no air escapes from the gripper. A loss of the clamping force is avoided, and the gripper jaws remain clamped. Securely holding If grippers cannot be equipped with mechanical gripping force...

Piloted check valve 10 bar | 7892 Parker Hannifin Manufacturing France SAS

Piloted non-return valve, BSPP Designed to protect your installations: blocks cylinder movement instantaneously, allows the cylinder to stop in a mid-stroke position, maintains loads in case...

3

Check valve M5, G1/8, G1/4, G1/2 | VNV series CAMOZZI

The check valves Series VNV are mainly used on vacuum gripper systems containing multiple suction pads in order...

Check valve max. 300 psi | MCV series Clippard

Additional Information Air Flow 6.5 scfm @ 50 psig; 11.5 scfm @ 100 psig; 280 l/min @ 6 bar Force Cracks...

3

Check valve DN 6 - 10, max. 315 bar | S-C6 Kawasaki Precision Machinery

◊ Direct operated check valve. ◊ Used in vertical...

3

Check valve DN 40 - 300, PN 16 | RV EBRO ARMATUREN

Nominal diameter: DN 40 - DN 300 Face-to-face: EN 558-1 GR 48 Flange accommodation: DIN 2501 PN 10/16 Marking: DIN...

3

Check valve AK series SMC Europe

Series AK/AKH/AKB check valves offer various configurations to provide design solutions based on operating...

Check valve Spirax Sarco

Complete range of check valves available to suit...

Check valve DN 15 - 250, max. 63 bar | 337 series Mival

Carbon steel body, bonnet and spring. Stainless...

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Check valve 1/8" - 1" | AK SMC

Check valve with high flow capacity...

Ball check valve max. DN 350 | BOA-R KSB S.A.S. - France

Flanged end non-return valve with spring-loaded check disc, maintenance-free,...

3

Ball check valve DN 10 - 50, PN 10 | 360 series Georg Fischer - Piping Systems

GF Piping Systems ball check valves Type 360 show their strength by remarkable features in easy structure, reliability...

3

In line check valve 0.5 - 12 bar | VNR L series METAL WORK

in-line check valve Series VNR L The VNR L check valve belongs to the LINE ON LINE® family, which means...

Gas check valve DN15 - 80, max. 5 bar | GRS, GRSF Elster Kromschröder

Non-return gas valve to prevent gas creepage or surge, for gas, air and oxygen,...

Pilot operated check valve max. 38 l/min | MV series ENERPAC

Enerpac pilot operated check valves hold cylinder load and ensure remote...

2

Gas check valve 2", 250 psig | G100 FISHER REGULATORS

Back check valves allow flow in only one direction and are normally closed. They are installed in liquid filling connections on stationary storage tanks, bobtail delivery trucks, and liquid transfer lines. G100 Series, used...

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Check valve 1/4" - 1", max. 345 bar | CPIFF series Parker Snap-tite

CPIFF Series - The soft seat guided poppet design and 4:1 safety factor make this...

3

Cast iron check valve 2 1/2 - 32", class 4 500 | Edward FLOWSERVE

Boiler Feedwater Systems, Boiling Water Reactors Non-safety, Boiling Water Reactors Safety, Condensate Systems, Cooling Systems, Heavy Oil and Upgrading, Nuclear Power, OEM, Power Generation, Pressurized Water Reactors - Non-safety, Pressurized Water Reactors - Safety, SAGD, Steam Systems, Boiler Circulation...

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Check valve BICV/FPV/SCV series DWYER

Spring Check Valves provide an exact and reliable control of fluids. The SCV Spring Check Valves prevent reversal of flow in piping systems. They are ideal where backflow could potentially cause damage to pumps, filters,...

Check valve max. 6 000 psig (414 bar) | C series Parker Instrumentation Products Division - Europe

C Series: Check Valves Parker C Series Check Valves are designed for uni-directional flow control of fluids and gases in industries such as chemical processing,...

2

Check valve 1/8" - 1", 120 psig | CV-1 series Partek Division

Design utilizes all PTFE components and no o-ring to provide superior chemical resistance and purity. Polished sealing surfaces provide long life and superior sealing characteristics. Tongue and groove external seal eliminates o-rings and compatibility issues. Machined...

Ball check valve 3/8" - 1/2" Parker Sporlan Division

Parker's Copper Ball Check Valves are used in refrigeration and air conditioning systems to maintain flow in only one direction....

2

Check valve for refrigeration circuit 6 - 22 mm, -40 - 120 °C | RV Honeywell Environmental & Combustion Controls EMEA

Series RV Check Valves for all fluorinated refrigerants Check valves series RV are installed in the liquid line, hot gas line or suction line of a refrigerated plant to permit the...

Check valve for refrigeration circuit Parker Climate Systems Division

Soft-Seat Copper Check Valves: Parker's Soft-Seat Copper Check Valves are used in refrigeration and air conditioning systems to maintain flow in only one direction. Internal components seat or "check," preventing flow back through...

Wafer check valve DN 15 - 200, PN 16 | BOA-RVK KSB

Wafer-type non-return valve; centering aided by the body shape, shut-off by spring loaded check disc or plug guided by three stainless steel guiding pins. Low-noise...

2

Swing check valve min. 1/2" | Noble Alloy Flowserve Corporation Europe

Applications: Industries: Heavy Oil and Upgrading, Slurry Processing, Polymers, Leaching Acid, Desalination, Delayed Coking, Wastewater Collection and Treatment, Bleach Chemicals, Acid Transfer, Slurry Transfer, Solvents, Waste...

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Hydraulic check valve Parker Hannifin Hydraulics Group (Europe)

Pilot-operated check valves of the series CP allow free flow in one direction. The counter-flow...

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