DN: 10 mm - 100 mm
Pressure: 10, 12, 16, 25, 40 bar
Temperature: -20 °C - 100 °C
... Full bore check valve, F/F threaded. Temperature range: -20°C +100°C ...
DN: 0.5 in - 4 in
Pressure: 40 bar
Temperature: -10 °C - 220 °C
... Spring loaded stainless steel check valve Diameters from DN015 - ½" to DN100 - 4" Wafer type, suitable for EN1092 PN6, PN10, PN16 or PN40 flanges Lengths according to EN558-1 series 49 (ex DIN3202 K4) To ...
DN: 15 mm - 250 mm
Pressure: 40, 16 bar
... For horizontal position. • With the help of spring, loaded a more watertight and quicker sealing can be obtained. • Drilled and dimensioned flanged according to DIN • Distance between sides according to DIN 3202 F-1. ...
Valvulas VS, S.L.
DN: 0.125 in - 4 in
Pressure: 0 bar - 255 bar
Temperature: -29 °C - 400 °C
... Check valves, also known as one-way valves, non-return valves, or single-flow valves allow fluid to flow in the direction of the arrow but do not allow fluid to flow ...
DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: -10 °C - 140 °C
... and oil production. The check valve opens when the pressure of the fluid exceeds the pressure exerted by the spring. When the two pressures are compensated, the valve closes. A higher ...
DN: 32 mm
Pressure: 0 bar - 5 bar
Temperature: 0 °C - 60 °C
... swing check valve with spring DN32 PN 10/16 DIN EN 1092-1 Form B plastic PVC-U seal EPDM for liquid and gaseous media tightness acc. to DIN EN 12266: - leak rate A installation position: - direction ...
NieRuf Gmbh
DN: 15 mm - 300 mm
... • disco wafer check valve • spring loaded execution • flange connections according PN10/16/40 and A-150/A-300 on request • face to face dimension according DIN EN 558-1 • easy to install and maintenance ...
Belven nv
DN: 10 mm - 100 mm
Pressure: 12, 16, 25, 40, 10 bar
Temperature: -10 °C - 150 °C
... Full bore check valve, F/F threaded, Viton® seat suitable for application with not halogenated hydrocarbons and fuels (gasolines, kerosene...). ...
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 ...
DN: 0.25 in - 2.5 in
Pressure: 0 psi - 6,000 psi
... 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. ...
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 ...
DN: 0.375 in - 2 in
... WOG spring Type Threaded Ends Comply with ANSI B2.1 3/8" - 2" Solder Ends Comply with ANSI B16.18 1/2" - 2" Valves are Tested in Accordance w/MSS-SP-82 Sizes 3/8" - 2" We also have lead free ball valve, ...
DN: 10, 20, 32, 40, 50 mm
Pressure: 50 bar
Temperature: -196 °C - 120 °C
... The Type 05411 of cryogenic check valves from Herose has spring and bronze body and cap. The device is cleaned and degreased for oxygen service. It is also equipped with a male thread utilized for union ...
HEROSE
Pressure: 414 bar
Temperature: -184 °C - 232 °C
... specialty valves handle a wide variety of applications. Features and Benefits: Flexible Seal Seat™ for zero leak (bubble-tight) sealing to 6000 PSI O-Ring seal positively secured Non-pressurized threads ...
Pressure: 450 psi
... air compressor in-tank check valves. One-piece brass bodies, stainless steel springs, and glass-filled fluoropolymer poppets all add up to long term reliability, while the eight discharge holes insure ...
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 ...
Brandoni
Pressure: 2 bar - 8 bar
Temperature: -20 °C - 200 °C
... Non-return valves series Areas of application : compressed air Technical features : - working pressure : 2 ÷ 8 bar - opening pressure : 0.5 bar - working temperature : -15°C ÷ 200°C Materials : - body in nickel plated brass - ...
SENGA
Pressure: 350 bar
Temperature: -40 °C - 120 °C
... · Industry common cavity · Compact size · Low leakage design Operation Pressure at ① overcomes the spring-bias poppet and allows free flow ① to ②.Flow in the opposite direction,from ② to ①, is blocked ...
Wenzhou Meric Hydraulic Technology Co.,Ltd
DN: 50 mm - 900 mm
Pressure: 150 bar - 2,500 bar
... Dual Disc Lug Type Check Valve Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze Disc: Ductile Iron, Stainless Steel, Aluminium Bronze Spring: Stainless Steel Stem: ...
DN: 8 mm - 50 mm
Pressure: 63 bar
Temperature: -20 °C - 200 °C
... 3-pcs. investment cast check valve in stainless steel with spring. Mounting in all directions. FDA ...
Dansk Ventil Center A/S
Pressure: 34.5 bar
Temperature: -29 °C - 93 °C
... The function of a Check Valve is to allow fluid flow in one direction only. Applications Henry Technologies' Check Valves are suitable for use with HCFC and HFC refrigerants and their ...
DN: 15 mm - 1,000 mm
Pressure: 10 bar - 40 bar
Temperature: -40 °C - 180 °C
DN: 15 mm - 50 mm
... Body Material:UPVC Filter/Screen:UPVC Seal:EPDM Size: DN15(1/2")-DN50(2") Standard: JIS,ANSI,DIN ...
Pressure: 207 bar
... This valve allows free flow from 1 to 2 and blocks flow from 2 to 1. ...
Comatrol
DN: 2 in - 48 in
Temperature: -267 °C - 537 °C
... (Wafer Style Check Valve) Our industrial grade 304/316 stainless steel swing check valve is designed for a flanged piping system, between two flanges. The valves may ...
DN: 0.25 in - 1.25 in
Pressure: 0 psi - 5,000 psi
Temperature: -40 °F - 250 °F
... configurations. These are in-line one way valves with standard spring crack pressures of 1, 5, and 65 psi. The DT Series hydraulic check valves are available in a wide ...
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 ...
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, ...
Pressure: 450 bar - 4,200 bar
Temperature: -20 °C - 80 °C
... aforesaid valves allow not only to fill, but also to carry out the delivery under pressure with nominal diameters being double compared with the valves that are normally on the market for the pressure range up to 4200 ...
DN: 0.25 in
Pressure: 0 bar - 30 bar
... This valve can be set from 0 till 30 BAR. It is used on the lubrication point. Key features: - Pressure: from 0 to 30 bar (adjustable) - Material: galvanized steel - Diameter port. 5 mm Elastomeric-plastic seal plate - Fittings: ...
DN: 4.5 mm - 10 mm
Pressure: 0 bar - 1 bar
Flow rate: 2.2 l/min
... liquids and gases. The Flex Check® Zero Leak has integrated an additional plastic sealing element while maintaining exactly the same dimensions and is completely leak-free. Flex Check® high performance check ...
DN: 10 mm
Pressure: 0.3 bar - 300 bar
... KYTOLA® check valve Model CV is a spring loaded device, which allows free flow of medium in one direction but closes immediately upon flow ceasing or changing direction. Reverse flow is prevented, ...
... -Pro™ is the Spray Nozzle Engineering check valve for the Click&Dry™ series, also known as non-return valve and reflux valve, this valve works automatically without external ...
Pressure: 100, 400, 250, 160 bar
... RHV-R-ED Check Valves RHV08ZLREDA3C RHV10ZLREDA3C RHV12ZLREDA3C RHV15ZLREDA3C RHV18ZLREDA3C RHV22ZLREDA3C RHV28ZLREDA3C RHV35ZLREDA3C RHV42ZLREDA3C RHV06ZLREDA3C RHV08ZLREDA3C RHV10ZLREDA3C RHV12ZLREDA3C ...
DN: 0.5 in - 4 in
... be installed in any position: vertical, horizontal, oblique. Body in brass. Plate in stainless steel. Washer in NBR. Spring in stainless steel. Minimum and maximum working temperatures: -20°C, 100°C. Threads: ISO228 (equivalent ...
the best suppliers