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Water Backflow Valve

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Total 10017 products for water backflow valve Manufacture & Suppliers

Customized Double-flap Check Valve for Steam Turbine Systems with Corrosion Resistant Design

... gate, it guarantees unidirectional medium flow and prevents equipment failures caused by backflow. It plays a vital role in turbine oil systems, water systems and other circuits. Understanding its operating...

Chongqing Huanxiang Industrial. Co., Ltd.
Chongqing,China

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2/2 Solenoid Operated Water Valve , 2 Inch Electric Water Valve With NPT Thread

... when energized) Body material: Brass Supply power: 12V, 24V, 220V, 110V Medium: Water, Oil, Air ext Workign pressure: 0-1Mpa (Max. 10 bar) Medium temperature: -5~80 ℃ (NBR Diaphragm) -5~120 ℃ (......

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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API Cast Steel Non Return Check Valve Safety Reliable Sealing High Strength

... and closing part opens and closes automatically driven by flow and force of medium to prevent backflow of medium. Check valve is automatic valve, and mainly applied on pipeline with medium flows in one dire...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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API Cast Steel Non Return Check Valve Safety Reliable Sealing High Strength

... and closing part opens and closes automatically driven by flow and force of medium to prevent backflow of medium. Check valve is automatic valve, and mainly applied on pipeline with medium flows in one dire...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Api6d Full Bore Swing Style Check Valve Bolted Bonnet Cylinder 30" DN750 Cl300 BS1868 ASME B16.34

... the valve seat; and it is an automatic valve when it is automatically opened or closed by the force generated by the medium flowing within the pipeline. Its major function is to prevent the backflow of the ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Metallic Silver Inline Check Valve Meeting PSL 1-4 Requirements and API 6D Standards Ideal for Industrial Applications

... Valve is an essential component designed to prevent backflow in piping systems, ensuring the unidirectional flow of fluids and maintaining system efficiency and safety. Manufactured with high-quality materi...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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000psi 20 Inline Check Valve Incorporating Unidirectional Flowdirection and Nitrile Rubber NBR Sealmaterial for Pipeline Protection

...Valve is a crucial component designed to ensure unidirectional flow within various industrial systems. Engineered specifically for applications involving oil, natural gas, and mud, this valve type plays a vi...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Inline Bodytype Check Valve Providing Unidirectional Flow Direction Designed for Fluid Management in Industrial Systems

... from potential damage. Manufactured using advanced forging processing techniques, this valve offers exceptional strength, durability, and reliability, making it suitable for a wide range of industrial appli...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Psl 1-4 Inline Check Valve constructed from Material Class AA EE incorporating Nitrile Rubber NBR seal material designed for flow prevention

... Inline Check Valve is a crucial component designed to ensure the efficient and safe operation of various piping systems by preventing backflow. Engineered to handle demanding industrial environments, this v...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Forged Steel Inline Check Valve API 6A 15000psi Hammer Union Type Internal Access Design for Oilfield

... Valve is a premium backflow prevention device engineered specifically for high-pressure oilfield service where system integrity and rapid maintenance access are critical operational requirements. Unlike con...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Flapper Style High Pressure Check Valve API 6A 15000psi Forged Body Internal Access Design for Drilling

... Valve represents a critical safety component in drilling manifold and well control systems where instantaneous backflow prevention can mean the difference between controlled operations and catastrophic equi...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Hammer Union Inline Check Valve API 6A Fig1502 End Connection 15000psi Forged Steel for Fracturing Operations

... deployment, absolute backflow prevention, and frequent reconfiguration define the operating environment. Unlike flanged check valves requiring bolt tensioning, gasket replacement, and crane-assisted handlin...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Tungsten Carbide Trim Adjustable Choke Valve Abrasive Sand Service API 6A 2 1/16 Inch 15000psi Corrosion Resistant

... fluids, scale particles or sour gas quickly destroy conventional steel trims, so this valve is fitted with solid tungsten carbide needle, seat and flow bean components that resist erosion even when fluid ve...

CCSC Petroleum Equipment Limited Company
Shanghai,China

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Electric Water Valve Waterproof , Stainless Steel Solenoid Valves For Water

..., DC12V 7.Ambient temperature: -10℃~50℃ 8.Media temperature: 0℃~60℃ 9.Insulation class: IP68 Purpose 2A series solenoid valve is the automatic control system of common switch element, as the core of the musi...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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AC 220V 2 Inch Water Irrigation Solenoid Valve Pilot Structure Medium Temperature

... and water treatment equipment DESIGN FEATURES 1. Irrigation solenoid valve 2. Fit for stadium, farm, industrial dust and water treatment equipment. 3. Normally closed. 4.Pipe size 2". 5. Service voltage : A...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Automatic Dual Plate Lug Check Valve , Non Return Valve Fast Closing Design

... Lug Check Valve Medium Non-Return Product Overview: Foowell Dual Plate Lug Check Valve is relied on the open and close parts by the force of medium flow, to prevent the medium backflow . Check valves belong...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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PN16 - PN420 Industrial Check Valve , Swing Check Valve Standard Swing Disc Type

...the force generated by the medium flowing within the pipeline. Its major function is to prevent the backflow of the medium in the pipeline, reverse rotation of the pump and its driving motor, and discharge o...

Hangzhou Zhejing Technology Co., Ltd
China

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Seris 13 Wafer Type DI Butterfly Valve Lever Opreation

.... It is mounted between two matching flanges of the piping with bolts & nuts.The wafer style butterfly valve is designed to maintain a seal against bi-directional pressure differential to prevent any backflo...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

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Automatic Dual Plate Lug Check Valve , Non Return Valve Fast Closing Design

... Lug Check Valve Medium Non-Return Product Overview: Foowell Dual Plate Lug Check Valve is relied on the open and close parts by the force of medium flow, to prevent the medium backflow . Check valves belong...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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PN16 - PN420 Industrial Check Valve , Swing Check Valve Standard Swing Disc Type

...the force generated by the medium flowing within the pipeline. Its major function is to prevent the backflow of the medium in the pipeline, reverse rotation of the pump and its driving motor, and discharge o...

Hangzhou Zhejing Technology Co., Ltd
China

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Water Backflow Valve

Total 10017 products for water backflow valve Manufacture & Suppliers

Customized Double-flap Check Valve for Steam Turbine Systems with Corrosion Resistant Design

2/2 Solenoid Operated Water Valve , 2 Inch Electric Water Valve With NPT Thread

API Cast Steel Non Return Check Valve Safety Reliable Sealing High Strength

API Cast Steel Non Return Check Valve Safety Reliable Sealing High Strength

Api6d Full Bore Swing Style Check Valve Bolted Bonnet Cylinder 30" DN750 Cl300 BS1868 ASME B16.34

Metallic Silver Inline Check Valve Meeting PSL 1-4 Requirements and API 6D Standards Ideal for Industrial Applications

000psi 20 Inline Check Valve Incorporating Unidirectional Flowdirection and Nitrile Rubber NBR Sealmaterial for Pipeline Protection

Inline Bodytype Check Valve Providing Unidirectional Flow Direction Designed for Fluid Management in Industrial Systems

Psl 1-4 Inline Check Valve constructed from Material Class AA EE incorporating Nitrile Rubber NBR seal material designed for flow prevention

Forged Steel Inline Check Valve API 6A 15000psi Hammer Union Type Internal Access Design for Oilfield

Flapper Style High Pressure Check Valve API 6A 15000psi Forged Body Internal Access Design for Drilling

Hammer Union Inline Check Valve API 6A Fig1502 End Connection 15000psi Forged Steel for Fracturing Operations

Tungsten Carbide Trim Adjustable Choke Valve Abrasive Sand Service API 6A 2 1/16 Inch 15000psi Corrosion Resistant

Electric Water Valve Waterproof , Stainless Steel Solenoid Valves For Water

AC 220V 2 Inch Water Irrigation Solenoid Valve Pilot Structure Medium Temperature

Automatic Dual Plate Lug Check Valve , Non Return Valve Fast Closing Design

PN16 - PN420 Industrial Check Valve , Swing Check Valve Standard Swing Disc Type

Seris 13 Wafer Type DI Butterfly Valve Lever Opreation

Automatic Dual Plate Lug Check Valve , Non Return Valve Fast Closing Design

PN16 - PN420 Industrial Check Valve , Swing Check Valve Standard Swing Disc Type