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Spring Non Return Valve

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Total 18645 products for spring non return valve Manufacture & Suppliers

On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material

...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 sign...

Nanjing Saiko Controls Co.Ltd
Jiangsu,China

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Spring Return Pneumatic Ball Valve Pneumatic Actuator Ball Valve Manufacturers

Spring Return Pneumatic Ball Valve Pneumatic Actuator Ball Valve Manufacturers Product Description Pneumatic actuators are used for the mechanical opening and closing of various types of equipment, including da...

Wuxi Pneumatic Valve Co., Ltd
Jiangsu,China

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Cast Steel Swing Check Valve Flanged Class 150-1500 WCB

...valves produce the lowest pressure drop, when compared with other check valves of the same size. They feature a simple design that is easy to maintain. The swing check valve functions by allowing flow forces...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Aluminum Alloy Pneumatic Control Valve

...Valve , G1/4" Pedal Foot Valve PEV series METALWORK type mini Pedal foot valve two position three way two position five way port size M5,G1/4,Ø4 e.g PEV03S spring return Quick Detail: * PEV series mini pedal...

FENGHUA FLUID AUTOMATIC CONTROL CO.,LTD
China

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3 / 2 Way Pneumatic Manual Valve 3R Single Head Hand Operated Air Control Valves

...valve port size G1/8”,G1/4” e.g 3R210-08S with Spring Return Quick Detail: * 3R series Hand Draw Valve * Aluminum Alloy Material * Two Position Three Way,Two Position Five Way * Port Size G1/4,G1/8 * With sp...

Prius pneumatic Company
Zhejiang,China

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6 Spool 80 Lt/Min BSP Ports Hydraulic Flow Control Valve With Spring Return Closed Center

...Valve 6-Spool 80 Lt/Min BSP ports with spring return closed center This is a brand new, made in China, HANJIU brand high quality 80Lpm monoblock valve. Matching Badestnost/Walvoil/Youli/Galtech......it is de...

Shijiazhuang Hanjiu Technology Co.,Ltd
Hebei,China

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Dcv200s-3 Hydraulic Directional Control Valve With Series Circuit Working Pressure 315 Bar

...valve with series circuit, working pressure up to 315 BAR DCV200S-3-20T-0W Model DCV200S-3-20T-0W Flow 200 lpm Spool 3 spool Relief valve setting pressure 200 bar Founction Spring return and Detent DCV200 DI...

Shijiazhuang Hanjiu Technology Co.,Ltd
Hebei,China

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Hydraulic Control Valve 45l/Min 7 Spools 3 Position Double Acting Spring Return Flow Valve

hydraulic control valve 45L/min 7 spools 3 position double acting spring return flow valve This 45L GM directional control valve group is commonly used for wood splitters, tractors, farm equipments, small fishi...

Shijiazhuang Hanjiu Technology Co.,Ltd
Hebei,China

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P80 Electric Hydraulic Directional Control Valves 6 Spools 3 Way Spring Return Control Valve

...Valves 6 Spools 3 Way Spring Return control valve Quick View: Nominal flow rate: 80 liter/min Max. Pressure: P: 315 bar, T: 25 bar, A-B: 300 bar Spool type: Standard open center spool (A spool), different sp...

Shijiazhuang Hanjiu Technology Co.,Ltd
Hebei,China

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STB-G3/8 Hydraulic Carbon Steel Throttle Control Valve

...valve G3/8 Carbon Steel industry engineer parts Application The flow restrictor valves are able to produce a pressure drop between inlet and outlet. They are not pressure compensated so the regulated flow ca...

Airwolf Automation
Zhejiang

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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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150LB Super Duplex 2507 Wafer Dual Plate Check Valve Sea Water Duo Check Valve

150LB Super Duplex 2507 Wafer Dual Plate Check Valve Sea Water Duo Check Valve Check Valve Features XIDELONG H71H LIFT CHECK VALVE Model No H71H Type Non-return Valve MOQ 1 Set Applicable Standard ASME Port Siz...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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RF CF8M SS316 Flange Check Valve 1-1/2″ CL150 For Oil / Gas

...Valve What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing through a p...

TOBO STEEL GROUP CHINA
Shanghai,China

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A351 316 Stainless Steel Swing Check Valve 3″ 150 RF CF8M T12

...Valve What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing through a p...

TOBO STEEL GROUP CHINA
Shanghai,China

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Low Pressure Air Metal Seat Lift Type 10 Inch Stop Pornd Check Valve Dn100 Pn16 Pn40 For Water

... valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing through a pipeline opens the valve, while any reversal of flow will close the valve. It allows full unobstructed flow ...

TOBO STEEL GROUP CHINA
Shanghai,China

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Gas Pipeline Rubber Lined Swing Check Valve 5" 150 Lb

...valve 5" 150 lb What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing t...

TOBO STEEL GROUP CHINA
Shanghai,China

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Dn200 Pn16 Astm A351 Cf8m Female Npt Threaded Wcb Flanged End Check Valve

...VALVE What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing through a p...

TOBO STEEL GROUP CHINA
Shanghai,China

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High Pressure Api 6d Class 200 Cf8 Swing 100mm 4" 8" F304 Ss Check Valve

...valve What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing through a p...

TOBO STEEL GROUP CHINA
Shanghai,China

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Flanged Cast Iron Swing Check Valve Customized For Liquefied Gas

... the backflow of the medium in the pipeline. The opening and closing parts are opened or closed automatically by the flow and force of the medium to prevent the backflow of the medium. The check valve belong...

Handan Shengnada New Material Technology Co., Ltd.
Hebei,China

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