- Hydraulics - Pneumatics >
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Spring check valves
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DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: 140, 135 °C
... A non-return valve is used in places where return flow of product in pipelines must be avoided. The valve opens by pressure of the liquid against the spring-loaded valve ...
DN: 25 mm - 100 mm
... VPN check valve is used in places at which the reflux of liquids into the pipeline must be prevented. The valve opens through the pressure of the liquid against the spring-loaded ...
DN: 6 mm
Pressure: 0 bar - 350 bar
Temperature: -20 °C - 80 °C
Industrial hydraulic valve in a high performance range. Reliable throttling of the flow to setting value. Fine adjustment Setscrew with lock nut Connection diagram - ISO 4401-03-02-0-05 Spool symbol ...
Bosch Rexroth - Industrial Hydraulics
Pressure: 400 bar
Temperature: -40 °C - 80 °C
Flow rate: 100 l/min - 7,000 l/min
The check valve and pre-fill valve type F is a spring-loaded disk valve and has zero leakage in the closed state. The valve is attached ...
HAWE Hydraulik SE
Pressure: 500, 400, 700 bar
Temperature: -40 °C - 80 °C
Flow rate: 6 l/min - 120 l/min
The check valve type ER can be plugged in. The spring-loaded ball check valve type ER is very robust and insensitive to soiling. Type ER can be integrated ...
HAWE Hydraulik SE
DN: 1.3 mm - 54.9 mm
Pressure: 420, 500, 700 bar
Temperature: -40 °C - 80 °C
The check valve type RK and RB can be screwed in. The spring-loaded ball check valve type RK and RB is very robust and insensitive to soiling. The ...
HAWE Hydraulik SE
Pressure: 21 bar
Temperature: 32 °F - 230 °F
Flow rate: 325, 180 l/min
Check Valve, #10-32 Ports Notes Not intended for pressure relief. Arrow on valve body indicates direction of flow. Additional Information Air Flow 6.5 scfm @ 50 psig; 11.5 scfm @ 100 ...
DN: 5.5 mm - 8 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C
... variations offer unparalleled design flexibility. This threadless, cartridge-style, one-way valve offers higher flow capacity over our standard 558 Series valve. This valve features ...
THE LEE COMPANY
DN: 2.5 mm - 8 mm
Pressure: 0 bar - 6 bar
Temperature: 0 °C - 149 °C
... Press-In Check Valve fits into many common plastic fittings. Lastly, our new 855 LC2 Series Press-In Check Valve offers more than a 65% increase in flow capacity over ...
THE LEE COMPANY
DN: 5.5 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C
Insert style restrictor check valves are comprised of a precision flow orifice in series with a check valve, combined into a single component. Our insert style valves ...
THE LEE COMPANY
Pressure: 0 psi - 505 psi
Temperature: -58 °F - 185 °F
The fuel swing check valve is an inline, swing flapper check valve that has many uses; one of which is to prevent reverse fuel flow from the ejector pumps to the engine ...
DN: 50 mm - 350 mm
Pressure: 40 bar
Split disc check valve Like the DCV, the Spirax Sarco SDCV provides a compactinstallation. The design of the SDCV resolves the size andpressure drop limitations of other check valve ...
Pressure: 700 bar
Check valve, hydraulically pilot operated max. operating pressure 700 bar. Design: Housing made of steel, surface galvanized. Spring-loaded ball acting as a valve ...
DN: 25.4 mm - 101.6 mm
Valves / Check Valves The 62B Air Blow Check Valves are "plug-style," where air pressure pushes the bonded rubber plug away from the seat. FEATURES In ...
DN: 25.4 mm - 101.6 mm
Pressure: 1 psi - 5.9 psi
Valves / Check Valves Stops or check reverse flow in a pipeline. FEATURES W45 Series In the absence of forward flow pressure, the electropolished spring ...
DN: 0.25 in - 2 in
Pressure: 600 bar
Body - SUS316 orSUS304 Cap - SUS316 or SUS304 Disc Bonnet - SUS316 or SUS304 Spring - SUP 3 Thrust Washer - SUS316 or SUS304 Boit - SUS304 Disc - Teflon Gasket - Teflon
DN: 32 mm - 400 mm
Pressure: 5, 8, 10 bar
The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards.
FIP - Formatura Iniezione Polimeri
DN: 32 mm - 400 mm
Pressure: 5, 6, 10 bar
The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards.
FIP - Formatura Iniezione Polimeri
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 ...
FIP - Formatura Iniezione Polimeri
DN: 0.25 in - 0.5 in
Pressure: 500 bar
Flow rate: 15, 55 l/min
C2.9511 Pilot-operated check valves C2.9511 Pilot-operated check valves without/with pre-release pipe-thread type max. operating pressure 500 bar connections: ...
DN: 5 mm - 9 mm
Pressure: 500 bar
Flow rate: 20, 50 l/min
C2.9512 Pilot-operated check valves C2.9512 Pilot-operated check valves without/with pre-release manifold-mounting type max. operating pressure 500 bar connecting ...
DN: 2.7 mm - 14.3 mm
Pressure: 1,550 bar
Temperature: -20 °C - 200 °C
The O-Ring check valves are suitable for applications that require non-leakage sealing. It can be operated within the pressure of 1, 500 bar and is used for stopping the directional liquid and gas flow. ...
Pressure: 1.5 bar
Temperature: -4 °F - 392 °F
The Pipe O-ring check valves offer optimized directional flow regulation and bubble shut off specifically for liquids and gasses. Not used as relief devices, these check valves ...
Pressure: 2 bar - 8 bar
Temperature: -20 °C - 80 °C
This valve allows the transit of the air only in one way, the valve stops it in the opposite way. They are available with male or female thread, in several dimensions.
DN: 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 ...
WITT-Gasetechnik
DN: 0.5, 1, 0.75 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 ...
WITT-Gasetechnik
DN: 1.5 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 ...
WITT-Gasetechnik
DN: 0.062, 0.125 in
Pressure: 0 psi - 75 psi
Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Normally ...
DN: 0.125 in
Pressure: 0 psi - 125 psi
Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Normally ...
DN: 6, 12, 10 mm
Pressure: 206 bar
Temperature: -20 °C - 190 °C
NO RETURN VALVE FOR TWIN FERRULE FITTING - STAINLESS STEEL 316 Inox 316
DN: 8 mm - 100 mm
Pressure: 63 bar
Temperature: 0 °C - 180 °C
SPRING LOADED 3 PIECES CHECK VALVE - FEMALE / FEMALE BSP OR NPT - STAINLESS STEEL 316
DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: -10 °C - 100 °C
CHECK VALVE PLAIN END / MALE END - NBR GASKETS - STAINLESS STEEL 316L JOINTS NBR
DN: 0.25 in - 2 in
Pressure: 0 bar - 15.9 bar
Temperature: -18 °C - 93 °C
... high-quality Check Valves are specially manufactured in the U.S.A. by ANVER, for ANVER lifting systems. Versatile, one-way Check Valves work with nearly all of ANVER’s ...
Pressure: -100,000 Pa - 700,000 Pa
Temperature: 0 °C - 60 °C
Minimize the pressure drop of other circuit when a workpiece falls down. Fall prevention valve prevents the properly picked up work-piece from falling, even when several vacuum pads are without work-piece, causing ...
DN: 0.5 mm - 4 mm
Pressure: 16 bar
Temperature: -20 °C - 120 °C
1. Adopting fluorine rubber balls, reliable sealing; 2. Equipped with a check spring, there is no requirement for installation direction (except for HY-1ZG); 3. Rich diameter specifications can ...
Closing clapet valve for industrial system of centralized suction. The air pipe coupling is possibile trough a standard union (both not included). The valve body present on the bottom an internal thread ...
Pressure: 0 psi - 10,000 psi
Series HPCV is a High Pressure, One-Piece Body, Zero Leak, Check Valve for High Pressure and Severe Service applications. The unique design features a fully retained encapsulated O-ring seal with metal ...
DN: 0.75 in - 1.25 in
Pressure: 6 bar
Temperature: 130 °C
Gravity circulation checks SBO for sanitation and heating SBO gravity circulation checks are installed downstream of circulating pumps in heating and hot water systems, to prevent gravity circulation. They ...
GESTRA AG
DN: 10 mm - 100 mm
Pressure: 0.2 bar
• With spring or without spring • PVC, PVC-C, PP and PVDF materials • EPDM gaskets, FPM • Gluing, solder socket, threaded connections, DIN or ANSI flanges Advantage • Absolutely hermetic at low ...
DN: 4, 12, 6, 8, 10 mm
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C
... unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators 041, 042, 043 Unidirectional flow regulator (block shaped) Valves in ...
DN: 4, 12, 6, 8, 10 mm
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C
... unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators 041, 042, 043 Unidirectional flow regulator (block shaped) Valves in ...
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