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Standard or Nonstandard:Standard
Structure:clamp
Pressure:Low Pressure
Power:Hydraulic
Details: Products/Services: Butterfly Valve, Pipe Union, Sanitary Check Valve, Stainless Clamped Sight Glass, Sanitary Rebreather, Stainless Steel Pneumatic...
Related Searches:sanitary butterfly valve valves | sanitary butterfly valve with actuator | sanitary butterfly valve with welded | sanitary butterfly valve clamp
Standard or Nonstandard:Standard
Structure:butt-clamped
Pressure:Low Pressure
Power:Hydraulic
Details: Products/Services: Butterfly Valve, Pipe Union, Sanitary Check Valve, Stainless Clamped Sight Glass, Sanitary Rebreather, Stainless Steel Pneumatic...
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Model / Specifications:3A,DIN,SMS,ISO,RJT DS,BS
Price Range:US $1 - 100 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:High/Low/Medium/Vacuum
Power:Manual
Details: Stainless Steel Sanitary Union Check Valve 1 Size:3/4"-4"& DN25-DN100 2 Standard: 3A,DIN,SMS,ISO 3 Material:SUS304,SUS316L...
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valveFujian Wolong Pipe & Valve Manufacture Co., Ltd.
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China (Mainland)
Model / Specifications:KST-V5201
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Kingstone sanitary union check valve *Material: AISI 304 ,AISI 316L *Size:DN25-100, 1"-6" *Standard: DIN,SMS,ISO,3A,IDF...
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valve
Model / Specifications:CVCK
Price Range:US $12.6 - 158 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Power:Hydraulic
Details: Product Name: Sanitary Check Valve Connection Type: Clamped, Welded, Threaded, union, flange...Place of Origin: CN;ZHE
Related Searches:Sanitary Union Check Valve | brass check valve check valve spring check valve | sanitary check valve check all | valve ball valve globe valve check valve gate valveWenzhou Chance Pipe & Valve Equipment Co., Ltd.
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China (Mainland)
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Power:Pneumatic
Details: Size: DN25-DN150, 1"-6" Standards: DIN, SMS, ISO, RJT, 3A, IDF Material:SUS304,304L,316L Stainless Steel Check Valve...
Related Searches:Sanitary Union Check Valve | brass check valve check valve spring check valve | sanitary check valve check all | valve ball valve globe valve check valve gate valveWenzhou Yongda Light Industry Machinery Co., Ltd.
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China (Mainland)
Model / Specifications:DN15-200 & 1/2''-8''
Price Range:US $30 - 50 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Sanitary Stainless Steel Check Valve Welded threaded Clamped spring check valve threaded pipe fitting...
Related Searches:Sanitary Union Check Valve | brass check valve check valve spring check valve | sanitary check valve check all | valve ball valve globe valve check valve gate valve
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Power:Manual
Details: Product name:sanitary stainless steel union check valve Standards: DIN, SMS, ISO, RJT, 3A, IDF Material:SUS304,304L,316L...
Related Searches:brass check valve check valve spring check valve | valve gate valve check valve forged steel valve | valve gate valve check valve forged steel valve | valve ball valve globe valve check valve gate valveWenzhou Yongda Light Industry Machinery Co., Ltd.
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China (Mainland)
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Hydraulic
Details: Stainless steel Sanitary Union type Check Valve Material quality: SS304, SS316L ISO, DIN, SMS, 3A 1/2"-6"...Place of Origin: CN
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valve
Model / Specifications:KST-V2302
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: stainless steel sanitary union type check valve *Material: SS304, 304L,SS316, 316L *Size:DN15-150, 1"-6" *Standard: DIN,SMS...Place of...
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valve
Model / Specifications:KST-V2302
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Welded sanitary union type check valve *Material: SS304, 304L,SS316, 316L *Size:DN15-150, 1"-6" *Standard: DIN,SMS...Place of Origin: ...
Related Searches:Sanitary Union Check Valve | Sanitary grade welded check valve | weld sanitary check valve | sanitary welded check valve
Model / Specifications:yh-b98
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Pneumatic
Details: A:sanitary best-seller stainless steel seamless pip B:Standards: SMS, 3A, IDF, DIN, BPE, ISO, GB AISI ASTM AND SO O...Place of Origin: CN;ZHE
Related Searches:Sanitary Union Check Valve | brass check valve check valve spring check valve | disc valve disc valve valve type swing check | sanitary check valve check allWenzhou Yonghao Stainless Tube Co., Ltd. Shanghai Branch
Business Type:Manufacturers
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China (Mainland)
Price Range:US $2 - 100 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:High Pressure
Power:Hydraulic
Details: Material of valve: AISI304, AISI304L, AISI306, AISI316L Standard of valve: DIN/SMS/3A/ISO/IDF Size: DN25-DN150 1"-6"...Place of Origin...
Related Searches:Sanitary Union Check Valve | sanitary dairy sms union | brass check valve check valve spring check valve | disc valve disc valve valve type swing checkWenzhou Lueyu Pipe Fittings Manufacturing Co., Ltd.
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China (Mainland)
Price Range:US $5 - 500 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Sanitary Threaded Check Valve,Clamp Check Valve,Welded Check Valve,Three-piece Flanged Check Valve,Union Check Valve...
Related Searches:sanitary check valve check all | sanitary check valve pvc | sanitary check valve | weld sanitary check valve
Model / Specifications:3A,DIN,SMS,ISO,RJT DS,BS
Price Range:US $1 - 100 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:High/Low/Medium/Vacuum
Power:Manual
Details: Sanitary Stainless Steel Check Valve With Union 1 Size:1"-4"&DN25-DN100 2 Standard:3A,DIN,SMS,ISO 3 Material:SUS304,SUS316L...
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valveFujian Wolong Pipe & Valve Manufacture Co., Ltd.
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China (Mainland)
Price Range:US $1 - 100 / Unit
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Material:Stainless Steel
Details: sanitary stainless steel welding check valve with union/clamp 1.SS304 or SS316L 2.1''-6'' & DN25-100 3.DIN,SMS,3A,IDF,ISO,RJT...
Related Searches:sanitary stainless steel clamp check valve | stainless steel sanitary welding check valve | sanitary stainless steel union clamp | sanitary stainless steel clamp end butterfly valveFujian Wolong Pipe & Valve Manufacture Co., Ltd.
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China (Mainland)
Price Range:US $10 - 100 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Power:Manual
Details: 1)SS304,316L 2)DN25-150&1-6" 3)ISO9001:2000 4)SMS,DIN,3A,ISO 1000pcs per week,sanitary stainless steel union end check valve...Place of O...
Related Searches:sanitary stainless steel clamp end butterfly valve | stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve
Standard or Nonstandard:Standard
Pressure:Low Pressure
Power:Manual
Material:Stainless Steel
Details: Products/Services: valves, butterfly valve, check valve, ball valve, union, ferrule, TC union, clamp, sight glass, elbow, tee, sanitary...
Related Searches:valve butterfly valve valves butterfly valves | g h butterfly valve | two-way valve and three way valve | three way ball valve(3 way ball valves)
Model / Specifications:OL-0008
Price Range:US $1 - 50 / Piece
Standard or Nonstandard:Standard
Structure:butterfly,check,Ball
Pressure:Medium Pressure
Power:Manual,Acutor
Details: Products/Services: valves, butterfly valve, check valve, ball valve, union, ferrule, TC union, clamp, sight glass, elbow, tee, sanitary...
Related Searches:stainless steel sight glass | stainless steel sight glass valve | sanitary stainless steel sight glass | stainless steel welded sight glass
Price Range:US $0.5 - 10 / Piece
Material:Stainless Steel
Brand Name:Changnan
Details: Products/Services: Sanitary valve, sanitary union, sanitary clamp, sanitary pipe fittings, adapter, sanitary pump, sanitary pipe holder, pipeline...
Related Searches:sanitary check valves | brass check valve check valve spring check valve | sanitary check valve check all | valve ball valve globe valve check valve gate valve
Model / Specifications:CVCK
Price Range:US $12.6 - 158 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Power:Hydraulic
Details: Product Name: Sanitary Check Valve Connection Type: Clamped, Welded, Threaded, union, flange...Place of Origin: CN;ZHE
Related Searches:sanitary check valve check all | sanitary check valve pvc | sanitary check valve | weld sanitary check valveWenzhou Chance Pipe & Valve Equipment Co., Ltd.
Business Type:Manufacturers
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China (Mainland)
Model / Specifications:CVCK
Price Range:US $12.6 - 158 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Low Pressure
Power:Hydraulic
Details: Product Name: Sanitary Check Valve Connection Type: Clamped, Welded, Threaded, union, flange...Place of Origin: CN;ZHE
Related Searches:Sanitary Three Pieces Flanged Butterfly Valve | Sanitary three pieces butterfly valve | three pieces sanitary butterfly valve | three piece check valvesWenzhou Chance Pipe & Valve Equipment Co., Ltd.
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China (Mainland)
Model / Specifications:HY501
Price Range:US $15 - 200 / Set
Standard or Nonstandard:Standard
Structure:Check
Pressure:High Pressure
Power:Manual
Details: Stainless steel sanitary check valve Connection code:welded/threaded/clamped/union Min Quantity Order:1Sets/style...Place of Origin: CN;ZHE
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valveWenzhou Hongya Machinery Industry and Trading Co., Ltd.
Business Type:Manufacturers
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China (Mainland)
Model / Specifications:HY502
Price Range:US $14.5 - 50 / Set
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Automatically
Details: stainless steel sanitary clamp check valve Connection code:welded/threaded/clamped/union Min Quantity Order:1Sets/style...
Related Searches:sanitary stainless steel clamp check valve | sanitary stainless steel clamp end butterfly valve | Sanitary stainless steel clamp ball valve | sanitary butterfly valve stainless steel clampWenzhou Hongya Machinery Industry and Trading Co., Ltd.
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China (Mainland)
Model / Specifications:HY500
Price Range:US $15 - 100 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:High Pressure
Power:Manual
Details: Sanitary welded no return check valve Connection code:welded/threaded/clamped/union Min Quantity Order:1Sets/style...Place of Origin: CN;ZHE
Related Searches:sanitary welded check valve | stainless steel sanitary welding check valve | Sanitary grade welded check valve | weld sanitary check valveWenzhou Hongya Machinery Industry and Trading Co., Ltd.
Business Type:Manufacturers
Free member
China (Mainland)
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Material:304/304L/316L(1.4301/1.4307/1.4404) Fully precision CNC machined and polished size:1/2"-6"...
Related Searches:Sanitary Non Return Valve | ball type non return valve | check valve non return valve | check valve-non return valve
Price Range:US $15 - 3,000 / Piece
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Sanitary Welded Check Valve 1.Size: 3/4"~4"(DN15~DN100) 2.Connection code:welded/threaded/clamped/union...
Related Searches:sanitary welded check valve | iso sanitary welded check valve | brass check valve check valve spring check valve | stainless steel sanitary welding check valve
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Power:Manual
Details: Stainless Steel Sanitary Welded Check Valve 1.Size: 1/2"~4" 2.Connection code:welded/threaded/clamped/union...Place of Origin: CN;ZHE
Related Searches:stainless steel sanitary welding check valve | sanitary stainless steel clamp check valve | stainless steel sanitary check valve | sanitary stainless steel threaded check valve
Standard or Nonstandard:Standard
Pressure:Medium Pressure
Power:Hydraulic
Material:Stainless Steel
Details: Products/Services: butterfly valves, ball valves, centrifugal pump, union, clamp, sight glass, manhole cover, elbow, tee, reducer, sample valve,...
Related Searches:sanitary stainless steel clamp check valve | Sanitary clamp check valve | Sanitary clamped check valve | sanitary clamp check valves
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Sanitary Union check valves are different to many other types of valves, for check valves work automatically and most are not controlled by a person or any external control. Accordingly, most do not have any valve handle or stem. Thus there is an important concept in check valves, it is, the cracking pressure. Cracking pressure is the minimum upstream pressure at which the valve will operate. So the check valve is designed for and can therefore be specified for a specific cracking pressure.
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