non return valve function

Brand Name:FAYU

Model Number:FY-114

Place of Origin:CHINA

...Valve introduction of Brass Swing Check Valve Brass Swing Check Valve is made of forged brass, also called non-return valve, designed to control backflow of fluid control system, the fluid is directed by movable disc and flows in one direction, widely used for plumbing, pumping, and pipelines. Product features Product name : Brass Spring Check Valve...

Model Number:WL2002

Place of Origin:China

Brand Name:Wellmedlab

...return valve Medical -Grade PVC, non-toxic, Harmless Expirate: 3 years Sterilized by ethylene oxide gas Store claim: store in dark, dry and clean conditions ...

Model Number:Back Pressure Valve

Place of Origin:China

Cameron Style Type H Back Pressure Valves & Two-Way Check Valves Type H Back Pressure Valve (BPV) is a one way check valve, also known as a non return valve or NRV, which is used to safely seal tubing during installation of Christmas Trees, removal of the ...

Brand Name:Sempell

Model Number:Model 801 Swing Check Valves

Place of Origin:China

...End Connection Direct-Operated Sempell Model 801 High Temp Steel Swing Check Valve Sempell controlled and uncontrolled non-return or swing check valves prevent unallowable pressure built up in the turbine coming due to back-flowing steam Features Low ...

Model Number:WL2001

Place of Origin:China

Brand Name:Wellmedlab

... -Grade PVC, non-toxic, Harmless Expirate: 3 years Sterilized by ethylene oxide gas Store claim: store in dark, dry and clean conditions ...

Model Number:WL2005

Place of Origin:China

Brand Name:Wellmedlab

2000ML Non - Toxic, Harmless Urinary Drainage Bag, Leg Urine Bag For Urine Collection Specification: Capacity: 2000ML Tube O.D. 6.5mm, length 90cm. With pull push bottom Valve, with non-return valve With Two pcs hookes,With hook Medical -Grade PVC, non-...

Model Number:WL2003

Place of Origin:China

Brand Name:Wellmedlab

Medical Grade PVC, Non - Toxic, Harmles 2000ML Urine Urinary Bag For Urine Collection Specification: Capacity: 2000ML Tube O.D. 6.5mm, length 90cm. With Twist bottom valve, with non-return valve Medical -Grade PVC, non-toxic, Harmles Expirate: 3 years ...

Brand Name:BRANDO or OEM

Model Number:BF020

Place of Origin:Ningbo, China

..., WRAS, ANSI/NSF-51, 61, and SK Zert. Our products are widely used in water purification, food/beverage and pneumatic systems. 2, Function and quality: we provide quick and convenient assembly-save time and expense. Our

Brand Name:TongJiang

Model Number:Stop Check Valve

Place of Origin:CHINA

Stop Check Valve Stainless Steel 304 with Manual Operation Flanged Connection PRODUCT INTRODUCTION 1. Stop Check Valve Application Tongjiang Valves stop check product line are considered engineered valves. This type of valve is like having two valves in ...

Brand Name:VESON

Place of Origin:China

... perfect guiding and turning of the shaft without seizure or premature wear. These valves are supplied completely assembled with either single (spring return) or double acting pneumatic actuators. All valve and actuator packages are tested and issued with

Brand Name:VESON

Place of Origin:China

... perfect guiding and turning of the shaft without seizure or premature wear. These valves are supplied completely assembled with either single (spring return) or double acting pneumatic actuators. All valve and actuator packages are tested and issued with

Brand Name:HANJIU

Model Number:3P40

Place of Origin:CHINA

... 1-2 spools: spring return, 3 position 2 acting the 3th. spool : detent return, 3 position 2 acting Pressure:20mpa Manually or mechanically controlled hydraulic directional control valve Р40 is designed for distribution and control of work flow between

Brand Name:VESON

Place of Origin:China

... perfect guiding and turning of the shaft without seizure or premature wear. These valves are supplied completely assembled with either single (spring return) or double acting pneumatic actuators. All valve and actuator packages are tested and issued with

Brand Name:VESON

Place of Origin:China

... perfect guiding and turning of the shaft without seizure or premature wear. These valves are supplied completely assembled with either single (spring return) or double acting pneumatic actuators. All valve and actuator packages are tested and issued with

Brand Name:HANJIU

Place of Origin:CHINA

Model Number:2P40

... Option: G3/8 Control Method Option: manual control +electric control+pneumatic control Spool Function: 3 Positions, double acting; Spool Returning Way:spring return Working Port Option: G3/8 Outlet Port Option: G3/8 flow rate 40 liters number of

Model Number:5P40DY-OT

Place of Origin:CHINA

Brand Name:HANJIU

...Valves Hydraulic Valve type code 5P40DY-OT electric-pneumatic valve, with 24VDC Code: P40 liters Sections: 5 spools Relief Valve Setting Pressure:200(bar) Intlet Port Option: G3/8 Control Method Option: manual control +electric control+pneumatic control Spool Function: 3 Positions, double acting; Spool Returning Way:spring return...

Place of Origin:China

Model Number:TOP-5879F1-C41GY-RSB

Brand Name:TORLEO

...Valve Positioner Single Acting Fail Lock C41GY-RSB Smart valve positioner, flameproof explosion-proof Exd, angular stroke, single acting, fail lock Product Overview The TORLEO C41GY-RSB is a flameproof (Ex db IIC T6 Gb) single-acting smart valve positioner for rotary (0–120°) spring-return valves. Driving one controlled output port (OUT1), it relies on the return spring for the reverse stroke and pairs a non...

Brand Name:QTC

Model Number:ESCVT

Place of Origin:China

...other unilateral valves, the newly improved check valve is composed of stainless steel, ceramics and super wear-resistant materials, with long service life and good stability. One way valve is also called check valve or non-return valve. The ceramic one

Place of Origin:Ningbo China(Mainland)

Brand Name:FLUIDAC or OEM

Model Number:AS2000

...Valve , 1670L/min G1/4" Throttle Check Valve AS Series Large flow rate control Non-return throttle check valve port size G1/4~G1/2 e.g AS2000-02 SMC Equvalent Aluminum Alloy flow direction one way type Quick Detail: * AS Series flow control throttle Check valve...

Brand Name:International Brand

Model Number:Various models

Place of Origin:CHINA

Original Rotary Screw Air Compressor Parts Min Pressure Valve MIN PRESSURE VALVE HOERBIGER BRAND, AUSTRIA; exactly and stable start pressure; have the effective of non return valve; less pressure lose; nonmetal vale core;