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- Liebherr
Liebherr metal check valves
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DN: 38.1, 50.8, 63.5, 76.2 mm
... Valves / Check Valves Ball Check Valves have a 316L stainless steel body with a curved offset ball trap. FEATURES Product flow pushes the ball ...
Waukesha Cherry-Burrell
DN: 0.5 in
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C
... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits ...
WITT-Gasetechnik
DN: 0.75, 1, 0.5 in
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 70 °C
... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits ...
WITT-Gasetechnik
DN: 1.5 in
Pressure: 0 bar - 20 bar
Temperature: -20 °C - 70 °C
... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits ...
WITT-Gasetechnik
DN: 0.25 in - 2 in
... Check valves These one-way valves are made with bronze and brass with a seal in NBR nitrile rubber or, upon request, in Viton®, only for series 10 ... 11. To ensure a practical assembly they are available ...
DN: 0.25, 0.375, 0.5, 1, 0.75 in
... Membrane check valves These valves have the same features of the previously described check valves, but they are made with anodised aluminium, which makes them particularly ...
DN: 2.8 mm - 5 mm
Pressure: 2,500 bar - 4,200 bar
Temperature: 5 °C - 50 °C
... ultra-high pressure check valves perform this function reliably. The large effective nominal bore ensures high flow rates with low pressure drop. Installation is simplified by the integrated double-pressure screw: the ...
WEH GmbH Verbindungstechnik
DN: 3.18 mm
Pressure: 1 bar - 1,379 bar
Temperature: -18 °C - 204 °C
... Available in two variants (O‑ring or ball sealing)
Application
WEH® medium pressure check valves are intended ...
WEH GmbH Verbindungstechnik
DN: 0.125 in - 3 in
Pressure: 1,000 bar
... The check valves are available for inert/flammable gases and for oxygen and come complete with the seals suitable for the relevant medium. All check valves comply with the European Pressure ...
WEH GmbH Verbindungstechnik
DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C
... Easyfit spring check valve with female ends for solvent welding, ASTM series. A316 spring. The SSE Easyfit check valve with spring loaded shutter developed with Giugiaro Design stands ...
DN: 65, 100, 80 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C
... Easyfit ball check valve with female ends for solvent welding, ASTM series. The Easyfit check valve line developed with Giugiaro Design offers two different versions: SXE with ball shutter ...
DN: 10 mm - 50 mm
Pressure: 16 bar
... True Union Spring Check Valve Easyfit with metric plain socket ends for solvent welding. A316 spring. The SSE Easyfit check valve with spring loaded shutter developed with Giugiaro Design ...
DN: 50 mm - 800 mm
Pressure: 10, 16 bar
... Straight-seat check valve with internal shaft and optional lever and weight. Highly cost-efficient due to high opening degree. Available with stainless-steel wire guard and limit signal for the open position ...
VAG-Group
DN: 0.25 in - 1 in
Pressure: 13.8 bar
... Brass Midi Check Valves Description: Series 6 Brass Midi Check Valves are used in general industrial and plumbing applications. They feature a brass body with NPT female threaded ...
Watts Water Technologies
DN: 1 in - 10 in
... Design Features:Silent Check Valves are designed to prevent water hammer in multi-story buildings and for use in vertical turbine pump installations when pumping from a well to an elevated reservoir. Silent Check ...
DeZURIK
Pressure: 0 psi - 400 psi
Temperature: -40 °F - 140 °F
... Safe operation • Easy to Maintain The Cla-Val Model 40-32 Rate of Flow Non-Surge Check Valve is a hydraulically operated, pilot controlled, diaphragm actuated control valve that limits flow to a preselected ...
DN: 0.125 in - 1 in
Pressure: 400, 320 bar
Temperature: -20 °C - 100 °C
... In line check valves available from 1/8" to 1" bsp, Max.working pressure 400/320 Bar, oil flow rate up to 160 Lt./min. (depending on the size) ...
F.lli TOGNELLA
DN: 50 mm - 1,350 mm
Pressure: 0 bar - 10.3 bar
Temperature: 0 °C - 178 °C
... Class 125 Cast Iron Sure Check™ Valves Size: 2 to 54 in. (50 to 1350mm) Description: Designed for liquids and gases where flow reversal can cause surge and water hammer. Elastomer seats provide bubble-tight shutoff. ...
Mueller Steam
DN: 4 mm - 14 mm
Pressure: 0 bar - 350 bar
Temperature: -30 °C - 80 °C
... Counterbalance valves with single effect, compact configuration, excellent flow regulation and excellent working stability. Flow rate: from 1 to 60 l/min. Max working pressure 350 bar. ...
OMT Group
DN: 0.25 in - 1 in
Pressure: 0 psi - 30,000 psi
Temperature: 0 °C - 49 °C
... The NuQuip® Model CV Series Check Valve is an in-line, piston style valve offering a zero leak design for applications requiring working pressures up to 30,000 psi (2,068 bar). The check ...
Pressure: 160 bar - 400 bar
Temperature: 200 °C
... high pressure non return valve, both sides female thread, opening pressure 0,5 bar - 1,0 bar, material: 1.4571 ...
DN: 0.25 in - 2 in
... wedges on 1⁄2 – 2"" (15–50 mm) valves operate with no galling in cryogenic service. ● Kel-F inserts (optional) for piston and swing check discs. ● Cleaning: All cryogenic valves are thoroughly degreased ...
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