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backflow check valves

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Watts Valves

Details: We can provide:Watts Valves Backflow Prevention Double Check Detector Assemblies Watts Valves Backflow Prevention Accessories Watts Valves Quick...

A&S Machinery Co.,Ltd.

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forged steel swing cheek valve

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Forged steel check valve, Check Valves can automatically stop the medium backflow, through the force of the medium can open the disc of valves, ch...

Zhangsheng Valve Co., Ltd.

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Housed Duckbill Valves

Details: Housed Duckbill Valves Duckbill valves, How they work! Duckbill valves are unique, one-piece, elastomeric components that act as backflow prevent...

Gongyi City Liangda Tubes Co., Ltd.

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Flanged Duckbill Check Valves

Details: Flanged Duckbill Valves Duckbill valves, How they work! Duckbill valves are unique, one-piece, elastomeric components that act as backflow preve...

Gongyi City Liangda Tubes Co., Ltd.

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Flanged In-line Duckbill Valves

Model / Specifications:XH41

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Hydraulic

Details: Flanged Duckbill Valves Duckbill valves, How they work! Duckbill valves are unique, one-piece, elastomeric components that act as backflow preven...

Gongyi City Liangda Tubes Co., Ltd.

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Flanged Rubber Duckbill Valve

Details: Flanged Rubber Duckbill Valve Product Introduction: Duckbill valves are unique, one-piece, elastomeric components that act as backflow preventio...

Zhengzhou Bihe Trade Co., Ltd.

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Wafer check valve

Model / Specifications:H71H,H71Y

Price Range:US $10 - 500 / Set

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Pneumatic

Details: Check valves are designed to prevent backflow by constantly keeping fluid flowing in a single direction....Place of Origin: CN;SHG

Shanghai Sunyea Valve Manufacture Co.,Ltd.

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API check valve

Price Range:US $10 - 500 / Set

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Hydraulic

Details: Check valves are designed to prevent backflow by constantly keeping fluid flowing in a single direction...

Shanghai Sunyea Valve Manufacture Co.,Ltd.

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Silent Check Valve

Model / Specifications:H44T

Price Range:US $10 - 200 / Set

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Hydraulic

Details: Check valves are designed to prevent backflow by constantly keeping fluid flowing in a single direction...

Shanghai Sunyea Valve Manufacture Co.,Ltd.

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Rectangular Flanged Duckbill Valve

Details: rectangle flanged duckbill valve Duckbill valves, How they work! Duckbill valves are unique, one-piece, elastomeric components that act as backfl...

Gongyi City Liangda Tubes Co., Ltd.

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Rectangular Duckbill Valve

Details: Rectangular flanged duckbill valve Duckbill valves, How they work! Duckbill valves are unique, one-piece, elastomeric components that act as back...

Gongyi City Liangda Tubes Co., Ltd.

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Backflow Prevention Rubber Duckbill Valves

Model / Specifications:XH81

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Hydraulic

Details: Rubber Duckbill Valves How Do Rubber Duckbill Valves Work? Rubber Duckbill Valves, widely used in the deman...

Gongyi City Liangda Tubes Co., Ltd.

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China valve

Details: Product details : China valve check valves (One - way valve) : check valve as a check valve, a one-way valve or check valve, its role is to preven...

Suzhou Ephood Automation Equipment Co., Ltd.

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flange duckbill valve

Details: How Do Duckbill Valves Work? Duckbill Check Valves, widely used in the demanding applications of many industries, are precision-molded, one-piece ...

Gongyi City Liangda Tubes Co., Ltd.

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Cast Steel Swing Check Valve

Model / Specifications:CV-01

Details: This kind of valve is designed to allow the fluid to flow in a given direction but closes to prevent backflow. Types include swing check, tilting...

Shanghai Dazhong valve Co., Ltd.is

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Class 600 Cast Steel Check Valve

Model / Specifications:CV-05

Details: This kind of valve is designed to allow the fluid to flow in a given direction but closes to prevent backflow. Types include swing check, tilting ...

Shanghai Dazhong valve Co., Ltd.is

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Stabbing Valves

Model / Specifications:IBOP

Details: Description: Inside BOP/Stabbing Valves are designed to control or prevent a backflow condition when the kelly or top drive is disconnected from t...

Mudanjiang Dongxu Machinery Co.,Ltd

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api valves api check valves swing check valve

Details: Function description:Swing check valve disc shapes as a disc, which is around seat channel shaft for rotary motion.Its main function is to prevent...

Xintai Valve Co., Ltd.

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Easy operation fill valves

Details: A1210 Fill Valve Product Description: 1.Small body, easier to install 2.Check Valve prevents water backflow. 3,Fill valve height can be custo...

BST (Zhongshan) Plumbing Inc.

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Flanged check Valves SWING type

Details: Function description:Swing check valve disc shapes as a disc, which is around seat channel shaft for rotary motion.Its main function is to prevent...

Xintai Valve Co., Ltd.

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J5004 Brass Check Valves

Model / Specifications:J5004

Standard or Nonstandard:

Structure:Check

Pressure:Low Pressure

Power:Manual

Details: Brass Check Valves / hot forging Non return valve. 1. The body is forged with brass C3771, C37000, CW614N, CW617N, etc.2. The valve is used for pr...

Jintian Group Ningbo Jiekelong Valves Manufacturing Inc.

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Forging Brass Check Valve

Model / Specifications:J5004

Standard or Nonstandard:Standard

Structure:Check

Pressure:Low Pressure

Power:Hydraulic

Details: Brass Check Valves / hot forging Non return valve. 1. The body is forged with brass C3771, C37000, CW614N, CW617N, etc.2. The valve is used for pr...

Ningbo Jiekelong Valves Manufacturing Inc

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China (Mainland)China (Mainland)

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Brass spring check valve

Model / Specifications:J5003

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Hydraulic

Details: Brass spring check valves,non return valves,check valve. Technical standard:1. The body is forged with brass C3771, C37000, CW614N, CW617N, etc.2....

Ningbo Jiekelong Valves Manufacturing Inc

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China (Mainland)China (Mainland)

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316 CHECK VALVES

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

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sanitary 304 CHECK VALVES

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

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food grade 316 check valves

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

Business Type:Manufacturers

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sanitary check valves

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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food grade CHECK VALVES

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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stainless steel CHECK VALVES

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

Business Type:Manufacturers

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Free Member

China (Mainland)China (Mainland)

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ss304 CHECK VALVES

Model / Specifications:DN25-DN100

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Sanitary check valve/stainless steel check valve/thread check valve/non-return valve1)Application The check valve is used in stainless steel pipin...

Yuanen Fluid Equipment Co.,Ltd

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Related Products
  • Brass spring check valve Brass spring check valves,non return valves,check valve. Technical standard:1. The body is forged with brass C3771, C37000, CW614N, CW617N, etc.2. The valve is used for preventing backflow of medi...
  • Forging Brass Check Valve Brass Check Valves / hot forging Non return valve. 1. The body is forged with brass C3771, C37000, CW614N, CW617N, etc.2. The valve is used for preventing backflow of medium, reversion of pumps an...
  • J5004 Brass Check Valves Brass Check Valves / hot forging Non return valve. 1. The body is forged with brass C3771, C37000, CW614N, CW617N, etc.2. The valve is used for preventing backflow of medium, reversion of pumps an...
  • Flanged In-line Duckbill Valves Flanged Duckbill Valves Duckbill valves, How they work! Duckbill valves are unique, one-piece, elastomeric components that act as backflow prevention devices or one-way valves or check valves. Th...
  • forged steel swing cheek valve Forged steel check valve, Check Valves can automatically stop the medium backflow, through the force of the medium can open the disc of valves, check valves are open in this condition; through the...
  • Flanged check Valves SWING type Function description:Swing check valve disc shapes as a disc, which is around seat channel shaft for rotary motion.Its main function is to prevent medium for backflow, the pump and drive motor for...
  • Easy operation fill valves A1210 Fill Valve Product Description: 1.Small body, easier to install 2.Check Valve prevents water backflow. 3,Fill valve height can be customized 4.Height: above 6 inches 5.Easy to adjust ...
  • Silent Check Valve Check valves are designed to prevent backflow by constantly keeping fluid flowing in a single direction...

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