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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 ...
DN: 65 mm - 600 mm
Pressure: 110 bar - 760 bar
The Edward Tilting Disk Check Valve is a large bore valve designed to close as quickly as possible, minimizing loud, damaging slamming and vibration noises caused by ...
FLOWSERVE
DN: 15 mm - 350 mm
Pressure: 40 bar
Temperature: -60 °C - 400 °C
Wafer-typ flange-Check valve eClass-No.:37010801 Application:Recycling facilities, chemical industry, hospital technology, process water installations, installations with aggressive media
DN: 25 mm - 100 mm
The DELTA 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 ...
Pressure: 700, 500 bar
Temperature: -40 °C - 80 °C
Flow rate: 20, 35 l/min
The check valve type RC can be screwed in. The spring-loaded plate valve type RC can be screwed-in in any direction and is particularly suitable for fast switching sequences. Features ...
Pressure: 400 bar
Temperature: -40 °C - 80 °C
Flow rate: 100 l/min - 7,000 l/min
Check valves and pre-fill valves are a type of non-return valve. Check valves block the oil flow in one direction and open in the other ...
DN: 0.062, 0.25, 0.125, 0.18, 0.09 in
Pressure: 0 psi - 50 psi
Umbrella check valves are Air Logic's first-in-class robust innovation in low cracking force inline non-return valves. The plastic bodies with preloaded elastomer umbrellas are designed ...
AIR Logic
DN: 0.125, 0.06 in
Pressure: 0 psi - 10 psi
Miniature check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. ...
AIR Logic
DN: 0.17, 0.125, 0.063 in
Pressure: 0 psi - 75 psi
Temperature: 5 °C - 48 °C
Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Floating ...
AIR Logic
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: 0.5 in - 3 in
Pressure: 600 psi
* Investment casting ASTM-A351 CF8M, Screwed Cap, Swing Type Disc, Intégral Seat. Body - CF8M Cap - CF8M Disc - CF8M Connecting Rod - CF8M Disc Nut - SUS316 Pin - SUS304 Boit Washer - ...
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 returns ...
DN: 15 mm - 125 mm
Ensures airflow is uni-directional. Lightweight swinging disc design
DN: 65 mm - 250 mm
Pressure: 10 bar
Temperature: -20 °C - 140 °C
Media does not contaminate metal parts Visual position indication Disc opening up to 85° Excellent flow-rates due to a wider opening cross section Integrated spacer Mounting between DIN, ANSI, ...
DN: 65 mm - 250 mm
Pressure: 10 bar
Temperature: -20 °C - 140 °C
Media does not contaminate metal parts Visual position indication Disc opening up to 85° Excellent flow-rates due to a wider opening cross section Integrated spacer Mounting between DIN, ANSI, ...
DN: 1, 2, 3, 4, 5 mm
Pressure: 350 bar
Temperature: -30 °C - 80 °C
Pilot-operated check valves prevent any flow in one direction. In the opposite direction, free flow with minimal pressure drop is possible. By applying a defined pilot pressure at X, the checked flow ...
DN: 6.3 mm - 50 mm
Pressure: 17,000,000 Pa - 50,000,000 Pa
Temperature: -25 °C - 125 °C
Connection by screwing together the two parts Disconnection by unscrewing the two parts Standard settings 35 KPa (5 PSI)
DN: 50 mm - 1,200 mm
Pressure: 16 bar - 420 bar
Axial Flow Check Valve body material: Carbon steel /Stainless steel / Alloy steel /Special ( Monel /Inconel /Hastelly etc.)alloy steel end connection: RF, BW, RTJ product overview: Athena Axial ...
Tilting disc check valves Tilting disc check valves are designed for drinking water and other neutral liquids, and are typically ...
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: 80 mm - 200 mm
Pressure: 10, 16 bar
Temperature: 60 °C
... dimensions DN 80 and DN 200 with a nominal pressure of PN 10/16 or 25/40: the Dueker non-slam check valve type 8015, resilient-seated with a central valve disc. Designed ...
DN: 15 mm - 100 mm
Pressure: 6, 16 bar
Temperature: -10, 100, 130, 150, 200 °C
DISCO non-return valves RK 70 and RK 71 for sanitation and heating Thanks to the plastic valve disk with O-ring, the RK 70 is quiet-running and therefore especially suitable for heating ...
GESTRA AG
Pressure: 0 psi - 500 psi
Temperature: -40 °C - 100 °C
The DCV Series unique Floating Acetal Copolymer Disc design allows for a positive bubble tite seal with as low as one inch of water crack pressure. Rated for service up to 500 Psig, the DCV Series is available with many ...
DN: 300, 350, 250 mm
Pressure: 10 bar
Temperature: 0 °C - 80 °C
viscous, loaded or thick liquids PRESSURE PFA/PS in bar θ 80° CASING : 318 : GJS ductile iron epoxy coated308 : GJS ductile iron epoxy coated STRAINER : galvanised steel Seal : NBR BALL :Aluminium, NBR coated (DN50 to 100) Cast ...
DN: 300, 350, 250 mm
Pressure: 10 bar
Temperature: 0 °C - 80 °C
wastewater , slurries , viscous , sanitation PRESSURE PFA/PS in bar θ 80° CASING : 418 : GJS ductile iron epoxy coated408 : GJS ductile iron epoxy coated Face to face dimensions acc. to EN558-1 serie 48 Seal : NBR BALL :Aluminium, ...
DN: 1.25 in - 8 in
Pressure: 16 bar
Temperature: 0 °C - 200 °C
heating, industrial process PRESSURE PFA/PS in bar θ 200° 65 to 200 mm θ 100° CASING : DN 32 to 50 : DZR brass DN 65 to 100 : cast iron GJL ext. epoxy coated ductile iron GJS ext. epoxy coated CLOSING SYSTEM: stainless steel (316L) ...
DN: 15 mm - 200 mm
Pressure: 40 bar
Temperature: -60 °C - 350 °C
Body material Stainless steel CF8M Check valve material Stainless steel PN (End) PN40 End Between flange Contact sealing metal/metal
TECOFI
DN: 2 in - 6 in
Pressure: 13.8 bar
... Iron Silent Check Valves are used in commercial and industrial HVAC applications to prevent water hammer and reverse fluid flow in water lines. Their conical spring design allows the closure disc ...
DN: 0.375 in - 4 in
Pressure: 8, 10, 16 bar
Temperature: -10 °C - 110 °C
... series brass check valve is of female/female type. An arrow provides indication for respect the flow direction. It has a nylon throttle. The double axial and lateral guidance ensures the throttle is accurately ...
SFERACO
DN: 15 mm - 200 mm
Pressure: 10 bar - 40 bar
Temperature: -50 °C - 400 °C
design of the body is straight sealing – check valve disc with spring – with spring, the valve can be mounted in position both horizontal and vertical – sealing surface ...
DN: 15 mm - 100 mm
Pressure: 40 bar
Temperature: 400 °C
•Process line, product pipes, way out of pumps, fluid machinery. •The check disc valve close for the spring action when reduce the line pressure, getting a mild closing and avoiding ...
DN: 50 mm - 600 mm
Pressure: 10, 16, 25 bar
... EN 1074-1 VALVES FOR WATER SUPPLY EN 1074-3 CHECK VALVES EN 558 S10 (ISO 5752) FACE TO FACE EN 1092-2 (ISO 7005-2) DRILLING FLANGES MATERIALS BODY DUCTILE IRON EN GJS-500-7 ...
ACMO S.p.A.
DN: 0.5 in - 2 in
Pressure: 16 bar - 250 bar
Forged Y Check Valve Manufacturer: Y Pattern Check Valves, 1/2-2 Inch, Class 150-1500 LB, PN16-PN250, API 602, ASME B16.34，Forged Carbon, SS, Alloy Steel, etc. Med ...
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