DN: 0.125 in - 2 in
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 60 °C
Series of uni-directional valves from brass hexagonal bar, female threaded. In line mounting they allow the compressed air to flow in one direction only; therefore, they are useful in those applications where no return of the compressed air to the supply ...
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
Pressure: 72 bar
he R2254 is an in-line mounted valve that used to positively lock steering cylinders. This G1/4 valve can also be used when a helm pump is without check valves to prevent the autopilot pump back driving the helm. Service ports are positively locked until ...
Pressure: 3 psi - 16 psi
... In-line Check Valves - General Information MICO® Residual Check Valves allow free flow of hydraulic system fluid in one direction while maintaining residual fluid pressure from the opposing side. These valves are a non-adjustable design for use with ...
DN: 2 mm - 16 mm
Pressure: 700 bar
Temperature: -40 °C - 80 °C
... Our check valves are available as screw-in or case valve models. Both models are available with the screwing-in direction blocked or with the screwing-in direction open for flow. The basic materials used are standard steel or stainless steel. The ball ...
HYTORC-TECHNOLOGIES GMBH
DN: 0.25 in - 1.5 in
Pressure: 0 bar - 350 bar
Flow rate: 12 l/min - 310 l/min
The FPR series, manufactured by Dicsa, has a body that has been constructed out of steel. It also has a cracking pressure of 0.5 bar.
Dicsa
DN: 0.25 in
Pressure: 50, 110 psi
Temperature: 0 °F - 170 °F
... Material: Acetal Copolymer Colors: Blue, Orange, Black, White, Grey Compatibility: Yes: Acetone, Alcohol, Ethyl, Greases, Oils, Commercial Dish Detergents, Gasoline, Lacquer Solvents, Sodium Hydroxide No: Chlorine, Acids, Ammonium Hydroxide, Bases ...
LOCKWOOD
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: 3 mm - 8 mm
Pressure: 0.1 bar - 6 bar
Temperature: -40 °C - 180 °C
Check valves are used to prevent media from flowing back in systems or to protect equipment against media blow-back. The three types (with spring, without spring and COMPACT) allow for use in many different applications. The valve seat is supported by ...
DN: 0.25 in - 2.5 in
Pressure: 0 psi - 6,000 psi
The DFT® Basic-Check® Valve is a versatile all-purpose, non-slam valve that provides reliable, low-maintenance service for a wide range of liquids, steam and gases at various pressure/temperature combinations. The valve consists of a guard cage, spring, ...
DFT Inc.
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 valve is built with a spring-tension mechanism and a low cracking ...
Temperature: -320 °F - 165 °F
... Application Inline check valves with metal seat option for cryogenic service or with soft seat option for leak free operation in gas service. Features • One directional flow indicated by arrow on body. • Large Cv for high flow capability and low pressure ...
DN: 50 mm - 250 mm
Pressure: 16, 10 bar
Temperature: -10 °C - 150 °C
... The valves in Series 05 are check valves with cast iron bodies, that are manufactured in accordance with the most severe product norms, and in conformity with the quality requirements of EN ISO 9001. They are available in flanged versions, from DN 50 ...
DN: 6.35 mm - 19.05 mm
Pressure: 0 bar - 8 bar
Temperature: -20 °C - 80 °C
... UNIDIRECTIONAL VALVE VUI, BALL TYPE CHECK VALVE INSERT TYPE BALL SEALED The unidirectional insert valves VUI allow the free flow through in a direction while the flow is blocked in the opposite. They find common employment in hydraulic system or HIC, ...
Oleoweb Srl
DN: 0.125 in - 1 in
Pressure: 800, 3,000 psi
Temperature: -40 °C - 204 °C
... Price can't be beat! The H6200 series is our most economical check valve designed for low pressure applications H6200-1MM 1/8" MNPT x 1/8" MNPT Max Pressure 3000 psi Orifice Size .140 Flow Coefficient: Cv: Consult Factory Cracking Pressure Currently ...
Valve Check, Inc
DN: 15 mm - 50 mm
... Body Material:UPVC Filter/Screen:UPVC Seal:EPDM Size: DN15(1/2")-DN50(2") Standard: JIS,ANSI,DIN ...
Pressure: 350 bar
This valve allows free flow from 1 to 2 and blocks flow from 2 to 1.
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 and specialty Check ...
DN: 8, 6, 4 mm
Pressure: 0.5 bar - 12 bar
Temperature: -20 °C - 60 °C
The VNR L check valve belongs to the LINE ON LINE® family, which means it can be connected to all the other components in series or in parallel. Available in the version for pipe-pipe connection with two push-in fittings, and in the version for thread-pipe ...
DN: 0.25 in - 1.25 in
Pressure: 0 psi - 5,000 psi
Temperature: -40 °F - 250 °F
... Parker check valves are unidirectional flow control devices used primarily in hydraulic systems to eliminate potential damage caused by fluid back pressure. DT Series Check Valves (up to 5,000 psi) have a metel to metal hard seat design with a one piece ...
Parker Quick Coupling Division
DN: 0.25 in - 4 in
Pressure: 400, 125, 175 psi
Temperature: -12 °C - 178 °C
The Series BICV Brass Inline Check Valves are ideal for use with a broad array of service mediums including compatible oils, gases, fuels and hydrocarbons. They incorporate a soft seat for a bubble-tight shutoff and are spring-loaded for rapid reseating ...
DN: 47.63 mm
Pressure: 0 bar - 20.7 bar
Temperature: 0 °C - 71 °C
... Short Description
UNJ-thread straight-thru check valve in aluminum alloy for aviation fuel and hydrocarbon oil systems. Automatic, spring-loaded disk design with 1.875 in UNJ threads (12 TPI, right-hand) and 37° flared tube seats. Rated 300 ...
Pressure: 450 bar - 4,200 bar
Temperature: -20 °C - 80 °C
... MCS ® High-Pressure valves were created due to the need to offer high and very high pressure industries with a very high quality product, whose performance is higher than the average. GThanks to their innovatory design and to the introduction of high-quality ...
the best suppliers