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Total 2503 products for no return valve Manufacture & Suppliers

Ball valve with pneumatic rotary actuators double acting and spring return

... double acting or spring return Input Pressure 2~8bar Rotate Angle -5°~95° Life Time one million times Top Connection NAMUR standard Botton Connection ISO5211,DIN3337 standard 1.Output torque: Double acting ...

Wuxi XM Auto-Control Valves Industry Co.,Ltd
China

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Forged SW / NPT Non Return Check Valve Small Water Hammer Pressure One Way Valve

Forged SW/NPT Check Valve Reverse valve One-Way valve Product Overview: Foowell Forged SW/NPT Check Valve is rely on the flow of the medium and automatically open, close the valve disc, used to prevent the medi...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Forged SW / NPT Non Return Check Valve Small Water Hammer Pressure One Way Valve

Forged SW/NPT Check Valve Reverse valve One-Way valve Product Overview: Foowell Forged SW/NPT Check Valve is rely on the flow of the medium and automatically open, close the valve disc, used to prevent the medi...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Check Valve

...direction.Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety...

Hebei Lufeng Piping Equipment Co., Ltd.
Hebei,China

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Wafer Type Stainless Steel Check Valve

..., meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often p...

Kata Valve (Group) Co., Ltd.
Shanghai,China

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Lug Type Double Disc Check Valve

..., meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often p...

Kata Valve (Group) Co., Ltd.
Shanghai,China

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Swing Flanged Ends Gr.WCB Check Valve 6" CL150

... Trim No 8 A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. A swing check valve or tilting disc ch...

Kata Valve (Group) Co., Ltd.
Shanghai,China

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Swing BW Ends Gr.WCB Check Valve 8" CL300

... Seats, API Trim No 5 A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. A swing check valve or tilt...

Kata Valve (Group) Co., Ltd.
Shanghai,China

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Casting Steel Swing Type Check Valve DN100 PN40

... Check Valve DN100 PN40 A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. A swing check valve or ti...

Kata Valve (Group) Co., Ltd.
Shanghai,China

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Small Threaded Swing Type Wafer Check Valves 2" API 602 200PSI SS

... or gas) to flow through it in only one direction. Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various typ...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Single Disc Wafer Check Valves Swing Stainless Steel PN16 Pressure

...Valves Swing Stainless Steel PN16 Pressure Product Description A check valve,clack valve, non-return valve or one-way valve is a valve that normally allows fluid(liquid or gas) to flow through it in only one...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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BS4504 PN10/16 EPDM flanged foot valve

... to prevent medium from flowing backwards. It is also called single direction valve, no-return valve and back pressure valve. It is a kind of automatic valve,Main function of check valve is to prevent the re...

HEBEI PAWOFUOU VALVE AND PIPE FITTING TECHNOLOGY CO.,LTD.
Hebei,China

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GG25 low pressure cast iron flanged swing check valve blue color

...valve blue color Swing check valves is also called single direction valve, no-return valve and back pressure valve. Our factory can manufacture swing check valve, lift check valve and foot valve. Specificati...

HEBEI PAWOFUOU VALVE AND PIPE FITTING TECHNOLOGY CO.,LTD.
Hebei,China

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7/8" BSP Flare Central Heating Motorised Valve Replacement Shutoff Structure

...a controller in zone and fan coil applications.The valve is driven by hysteresis synchronous motor with spring return. The valve is normal-closed. When thethermostat is working, it will provide an opening si...

Nanjing Saiko Controls Co.Ltd
Jiangsu,China

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Motorised 3 Way Diverter Valve Central Heating Spring Return For Fan Coil

... is casted with excellent brass and the driver is made of flame-retardant engineering plastic, with limit switch inside and manual valve opening mechanism, is easy to debug and test pressure. In which, B typ...

Nanjing Saiko Controls Co.Ltd
Jiangsu,China

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Bolted Bonnet Swing Check Valve , 150LB Automatic Check Valve A216 WCB

Cast Swing Check Valve Carbon Steel A216 WCB Non-Return Valves Ansi 150LB H44H Quick Details: 1. Type: Swing Check Valve 2. Bonnet Type:Bolted Bonnet 3. Disc Type: Swing Type Disc 4. Size Range: 2" to 36" 5. Pr...

Tengs Valve International Limited
Zhejiang,China

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2 Inch - 36 Inch Metal Seated Check Valve H44 API 6D Work Automatically

... Cast Steel Swing Check Valve Metal Seat Non Return Valves H44 Work Automatically 1. Standards Design and manufacture: Cast steel check valve according to BS 1868, ASME B16.34 and API 6D; Forged stee! check ...

Tengs Valve International Limited
Zhejiang,China

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Flanged Non Return SUS304 Lift Check Valve

...: JB/T9092 Application The valve disc of the lift flange check valve is raised to the center position. Bush is made of special materials having excellent wear resistance and low frictional coefficient. Lift ...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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