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Total 10017 products for water backflow valve Manufacture & Suppliers

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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Vertical Horizontal Water Full Opening Swing Type Wcb Casting Flanged Non Return Check Valve

... 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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Flanged Cast Iron Butterfly Check Valve With 150LB-2500LB Pressure

...industrial water supply and sewage treatment plants to prevent medium backflow in the pipe network. It automatically eliminates destructive water hammer to ensure that the water pump and pipeline are not dam...

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

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High Pressure Spring Loaded Check Valve Cryogenic 304 Stainless Steel

... with the internal fluid to prevent the backflow of the medium. It is also known as check valve, check valve, reverse flow valve and back pressure valve. Check valves are automatic valves. Its main function ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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DN10 DN15 High Pressure Cryogenic Valve For LO2 LN2 LAr

... and is used to prevent backflow of the medium. It is also known as a check valve, check valve, reverse flow valve, and back pressure valve. The check valve belongs to an automatic valve. Its main function i...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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3000LB 4500LB Ductile Iron Swing Check Valve For Water Oil And Gas Pipelines

...Valve for Water, Oil, and Gas Pipelines Product Specifications Attribute Value Produce Name Ductile Iron Swing Check Valve Used To Prevent Medium Backflow Key Words Check Valve, Swing Check Valve, No Return ...

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

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Ductile Iron / Stainless Steel Water Pump Foot Valve With SS304 Strainer , Bottom Valve

... pumps * prevent impurity enter into pipes Working Principle Foot valve consists of cover, disc, bush, seal ring, etc. Water enter into the valve body through cover. Under the influence of flow pressure, dis...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Ductile Iron / Stainless Steel Water Pump Foot Valve With SS304 Strainer , Bottom Valve

... pumps * prevent impurity enter into pipes Working Principle Foot valve consists of cover, disc, bush, seal ring, etc. Water enter into the valve body through cover. Under the influence of flow pressure, dis...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Low Pressure Flanged Check Valve Stainless Steel Flanged Lift Check Valve For Water

... of the pipeline, and overcome the resistance of the spring causes the valve to open. When the pressure is lower than the inlet end of the media outlet end of the spring to the seat leaving the spool valve c...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Flanged EPDM Swing Check Valve for Water Gas Oil - ANSI / BS Standard by Veyron Valve Tianjin

... systems. This robust swing type check valve is a vital component in numerous industrial applications where backflow prevention is paramount. Its exceptional design and build quality provide a reliable solut...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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API Stainless Vertical Lift Check Valve Flanged For Water Supply

... of the pipeline, and overcome the resistance of the spring causes the valve to open. When the pressure is lower than the inlet end of the media outlet end of the spring to the seat leaving the spool valve c...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Customized Cast Iron Swing Check Valve Flanged For Liquefied Gas

...prevent 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...

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

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Check Valve Di Check Valve 16INCH DN400 Flanged Bolted Metal Soft Seat Water Air Oil Medium

...operate automatically, the swing check valve is crafted to allow flow in one direction, promptly closing when fluid attempts to reverse direction, thereby safeguarding piping systems and equipment from poten...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Metal Seat Swing Check Valve 16 Inch DN400 with PTFE Gasket for Water Air Oil

... to ensure that fluids such as water, gas, and oil can flow in one direction, preventing any backflow that could potentially damage the system or reduce its efficiency. The valve is an indispensable part of ...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Stainless Steel EPDM Wafer Check Valve PN16 for Water Oil Gas -29.C To 80.C Operating Range

...ensure that fluids such as water, oil, gas, and steam flow in only one direction, thereby protecting equipment and processes from potential damage caused by backflow. With its robust construction and high-qu...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Wafer Connection Single Plate Check Valve Stainless Steel Body PN16 Pressure Rating

...versatile valve is a prime choice for systems that require a reliable backflow prevention solution. Its single thin leaf design is optimized for fast, low-torque opening and closing, minimizing the risk of w...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Stainless Steel Single Disc Check Valve for Water Oil Gas Medium EPDM Seat SS304 Disc

...Valve, often referred to as the swing check valve wafer, is an essential component in controlling fluid flow in a wide array of industrial applications. This valve is designed to ensure that media such as wa...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Flanged wafer type butterfly check valve Water Medium SS410 Shaft DI Body 2000 Pc/month Capacity

... where it is installed. This essential device is widely used in various plumbing, heating, and water supply applications, ensuring a secure and reliable operation. With a robust construction and high-quality...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Water Backflow Valve

Total 10017 products for water backflow valve Manufacture & Suppliers

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

Vertical Horizontal Water Full Opening Swing Type Wcb Casting Flanged Non Return Check Valve

Flanged Cast Iron Butterfly Check Valve With 150LB-2500LB Pressure

High Pressure Spring Loaded Check Valve Cryogenic 304 Stainless Steel

DN10 DN15 High Pressure Cryogenic Valve For LO2 LN2 LAr

3000LB 4500LB Ductile Iron Swing Check Valve For Water Oil And Gas Pipelines

Ductile Iron / Stainless Steel Water Pump Foot Valve With SS304 Strainer , Bottom Valve

Ductile Iron / Stainless Steel Water Pump Foot Valve With SS304 Strainer , Bottom Valve

Low Pressure Flanged Check Valve Stainless Steel Flanged Lift Check Valve For Water

Flanged EPDM Swing Check Valve for Water Gas Oil - ANSI / BS Standard by Veyron Valve Tianjin

API Stainless Vertical Lift Check Valve Flanged For Water Supply

Customized Cast Iron Swing Check Valve Flanged For Liquefied Gas

Check Valve Di Check Valve 16INCH DN400 Flanged Bolted Metal Soft Seat Water Air Oil Medium

Metal Seat Swing Check Valve 16 Inch DN400 with PTFE Gasket for Water Air Oil

Stainless Steel EPDM Wafer Check Valve PN16 for Water Oil Gas -29.C To 80.C Operating Range

Wafer Connection Single Plate Check Valve Stainless Steel Body PN16 Pressure Rating

Stainless Steel Single Disc Check Valve for Water Oil Gas Medium EPDM Seat SS304 Disc

Flanged wafer type butterfly check valve Water Medium SS410 Shaft DI Body 2000 Pc/month Capacity