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Industrial Equipment & Components
Check Valve(3,480)
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Category: Check Valve
Material: EPDM
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Water Industrial Non Slamming Silent Check Valves
US $ 109 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
1/2inch-12inch Stainless Steel Sanitary SS304 Ferrule Ends Check Valve
US $ 5-40 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Bidirectional
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Since 2019
Trading Company | US$1 Million - US$2.5 Million
6 Inches CF8 Ss Disc Wafer Butterfly Check Valves with Fluoro Rubber Seal
US $ 10-100 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN3356;API594;API6d;
Flow Direction: Unidirection
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Since 2010
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Stainless Steel SS304 Tri Clamp Spring Check Valve
US $ 12-20 / Piece
1 Piece (MOQ)
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Application: Juice, Beer, Food Grade, Dairy
Standard: DIN
Flow Direction: Reversing
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Since 2015
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
High Quality 1.0MPa Plastic Wafer Type Flange Check Valve UPVC Flanged Water Pump Pipe Check Valve PVC Swing Check Valve Pn10
US $ 10.78 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Reversing
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Since 2010
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 9000
Stainless Steel ANSI 150lb Industrial Flanged Check Valve/Swing Check Valve/Non Return Valve
US $ 15-30 / Piece
10 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2024
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015,ISO14001:2015
Water System Industrial Silent Type Check Valve
US $ 109 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
ANSI Stainless Steel Spring Check Valve for Water
US $ 12.98-200 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN BS ANSI API JIS
Flow Direction: Bidirectional
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Since 2021
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
Silent Check Valve for Pump System
US $ 109 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Function: Nrvr Silence, Nrvz Silence
Structure: Elevated
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve
US $ 18.99-300 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN BS ANSI API JIS
Flow Direction: Bidirectional
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Since 2021
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
Cast Iron Non-Return Swing Check Valve for Water
US $ 49 / Piece
2 Pieces (MOQ)
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Application: Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
OEM/ODM Lead Free Brass Dual Check Valve
US $ 5.56 / Piece
2,000 Pieces (MOQ)
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Application: Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2015
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001
High Quality 6" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 6 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve
US $ 1.29 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN ANSI JIS BS Standard DN20-DN150 ( 3/4"- 6" )
Flow Direction: Unidirection
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Since 2010
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 9000
Back Flow Preventor Ov20-Ht Insert Check Valve for High Temperature
US $ 0.4-0.5 / Piece
1,000 Pieces (MOQ)
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Application: Household Usage
Standard: ANSI
Flow Direction: Reversing
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Since 2008
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
Pn16 Power Generation Carbon Steel Wafer Swing Check Valve
US $ 999-9,999 / Piece
100 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: API609 En593 BS5155 En1092 ISO5211
Flow Direction: Unidirection
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Since 2022
Trading Company | US$2.5 Million - US$5 Million
IS09001:2008
Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb
US $ 10-100 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2010
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
DIN3202 K3 API594 Class 125 150 Dual Plates Swing Butterfly Type Check Valve Pn10/Pn16 Pn25 150lb 5K 10K Stainless Steel Double Disc Wafer Check Valve
US $ 10-200 / Set
1 Set (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: GB
Flow Direction: Unidirection
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Since 2022
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015,ISO14001:2015
Industrial Usage Valve Control The Unidirectional Flow of Water Gas Check Valve
US $ 24 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: ANSI
Flow Direction: One Way
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Since 2025
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
Rubber Flap Swing Check Valve for Pump
GIF
Rubber Flap Swing Check Valve for Pump
US $ 49 / Piece
2 Pieces (MOQ)
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Application: Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
UPVC Industrial Quality Wafer Type Check Valve Nrv Non Return Valve
US $ 3-90 / Set
50 Sets (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN/ANSI/JIS/BSPT/NPT
Flow Direction: Unidirection
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Since 2024
Trading Company | US$5 Million - US$10 Million
ISO 9001
Double Plate EPDM Seat Double Disc Gate Valve/Control/Ball Valve/ Spring Swing Check Valve/Non Return Butterfly Type Check Valve
US $ 12.98-200 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN BS ANSI API JIS
Flow Direction: Bidirectional
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Since 2021
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
DIN3202 K3 API594 Class 125 150 Ci Di Ductile Cast Iron Wcb A216 SS304 SS316 Bronze Double Disc Dual Plates Wafer Duo Check Valve Pn10/Pn16/Pn25 150lb
US $ 10-200 / Set
1 Set (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: GB
Flow Direction: Unidirection
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Since 2022
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015,ISO14001:2015
Durable Rubber Flap Check Valve for Reliable Flow Control
US $ 25-300 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2025
Trading Company | Above US$100 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001
API Casting Wcb Cast Steel Swing Flange Check Valve
US $ 15-3,500 / Piece
10 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2024
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015,ISO14001:2015
ISO5752 Industrial Control Full EPDM Rubber Coated Lining Water Gas Duo Dual Plate Double Door Wafer Type Butterfly Check Valves From Tianjin Worlds Valve China
US $ 10-200 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN3356;API594;API6d;
Flow Direction: Unidirection
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Since 2010
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Spring type non return silent check valves for sale
US $ 109 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
No return swing check valves Price
US $ 49 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
DIN, BS, Awwa, Cast Iron, Ductile Iron Industrial Ball Check Valve with Flanged Ends
US $ 20-4,700 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN BS Awwa
Flow Direction: Unidirection
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Since 2019
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,IATF16949:2016
BS EN1074 Ductile Iron Flange Ended Swing Check Valve|Non-return Valve
US $ 15-219 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage, Building Works
Standard: BS EN1074
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
Flanged Silent Check Valve for Water Pump System
GIF
Flanged Silent Check Valve for Water Pump System
US $ 109 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
More >
Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001