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Shut-off check valves
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Flow rate: 38.3 l/min - 616.7 l/min
These check valves are mainly used on vacuum gripper systems containing multiple suction pads in order to shut off individual suction pads which are not covered. Thread size M5, G1/8, G1/4, G3/8, G1/2. Applications: - For applications ...
DN: 2.5 mm - 8 mm
Pressure: 0 bar - 6 bar
Temperature: 0 °C - 149 °C
Designed for installation into plastic housings, fittings, and soft tubing, our press-in style check valves will match our insert check valves for ease of installation. Their unique barbed design will ensure retention and prevent bypass ...
DN: 25 mm - 300 mm
Temperature: -20 °C - 100 °C
Swing check valve to DIN/EN with flanged ends, in straight-way pattern, full bore, body with coating or lining, slanted-seat design, static sealing to atmosphere; with soft rubber encapsulated pre-loaded valve disc featuring short travel ...
DN: 50 mm - 300 mm
Pressure: 16 bar - 160 bar
Lift type check valve body material: Carbon steel /Stainless steel / Alloy steel /Special ( Monel /Inconel /Hastelly etc.) end connection: RF/RTJ/BW operation: product overview:Athena supplies a complete range of forged swing ...
Pressure: 3 bar - 230 bar
Temperature: -30 °C - 80 °C
Flow rate: 14, 380 l/min
The valve is made of high-quality stainless steel and has a metallic seal. Available in different thread designs.
DN: 15 mm
Pressure: 4, 10 bar
Temperature: 20, 60 °C
Quickly and safely isolates a branch feed from the mains supply via an integrated ball valve John Guest push-fit acetal angle stop valve isolates an appliance or fixture branch feed without affecting the main supply line. The valve ...
DN: 6 mm
Pressure: 500 bar
Shut-off valves and spring-loaded seat valves from STAUFF: Check valves with metallic seal for tube installation with SP, NPT or UN/UNF female thread. Allow flow in only one direction. For applications up to 350 bar.
DN: 0.5 in - 4 in
Uniseat/seal of EPDM or FKM Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. May be used vertically or horizontally Minimum shut-off of 5 psi All ...
Hot runner systems gaurantee that the material between machine nozzle and cavity remains plastic. With existing systems which are equipped with a shut-off system, only the Herzog valve element can gaurantee that the mass does not leak ...
DN: 0.5 in
Pressure: 16 bar
Temperature: 4 °C - 100 °C
Brass ball valves with incorporated stainless steel filter, check valves, a blend of manometer and darin. Ball valves are multipurpose for the hydraulic system. Valve can bear PN16 nominal pressure and +4°C / +100°C temperature ...
DN: 15 mm - 200 mm
Pressure: 10, 16, 40 bar
Temperature: -200 °C - 500 °C
Available in sizes ranging from DN15 to DN200 with precision lapped metal-to-metal seating providing tight shut-off. • Ideally suited to be used as a backflow prevention valve in water/wastewater treatment,marine,HVAC and other general ...
DN: 0.5 in - 3 in
The DFT® Model DLC® is a corrosion resistant, dependable, versatile and economical spring assisted, in-line check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, the DLC® provides tight shut-off and ...
DN: 0.375 in - 1.25 in
Pressure: 210 bar
The CNT and DT Series, manufactured by HOF hydraulic, are check valves that feature an optional cracking pressure. These valves allocate a liquid or gas to run through it in only one path. Furthermore, these offer a 25 to 190 liter per ...
Pressure: 250 bar
Temperature: -40 °C - 120 °C
Flow rate: 19 l/min
Specifications · Operating Pressure:250BAR · Flow:19L/min · Internal Leakage:3drop/min.max.at operating pressure · Temperature:-40°C to +120°(-40°F to+250°F) · Cavity:08-2 · FluidsMineral-based fluids with ...
Wenzhou Meric Hydraulic Technology Co.,Ltd
Pressure: 0.5 psi - 125 psi
Temperature: 0 °F - 225 °F
Check valve (one way valve) allows flow in one direction only. Internal seal checks reverse flow. Used in applications where back flow is not permitted, or must be redirected. Humphrey offers check valves from the miniature TAC family ...
DN: 20 mm - 250 mm
Pressure: 64 bar
Temperature: -38 °C - 310 °C
Engelsberg BAS 102 Swing Check Valve Swing check valve for liquid and gas flow. The disk design allows quick shut-off to prevent backflow; however, it opens at very low flowrate. Available in soft-seated or metal-seated design. ...
Ramén Valves AB
DN: 0.5 in
Pressure: 0 bar - 400 bar
Temperature: -10 °C - 120 °C
Form A version of the pressure gauge valve is supplied with LH/ RH union, and Form B version with shaft for the mounting bracket, with nipple and union nut. Shut-off valves with a test connection are intended for the simultaneous connection ...
Check Valves are used to restrict the flow of a liquid to one direction. They are used in pumps to stop back flow from refilling the pumping chamber when the pump is shut off.
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