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Category: Check Valve
Temperature: Ordinary Temperature
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API/ASME 150lb Industrial Flanged Swing/Lift Non-Return Check Valve
US $ 25.68-32.86 / Piece
5 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2016
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
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
China Factory Customized Size Stainless Steel Wafer Check Valve
US $ 0.86-1 / Piece
100 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage, General
Standard: Js/Bsw/ANSI/GB/DIN
Flow Direction: Reversing
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Since 2025
Manufacturer/Factory & Trading Company
Insect Resistant and Anti- Odor Backflow Prevention Silicone Duckbill Valves
US $ 0.498-0.554 / Piece
2,000 Pieces (MOQ)
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Application: Household Usage
Standard: OEM
Flow Direction: Reversing
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Since 2011
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
ISO 9001,OHSAS/ OHSMS 18001,QC 080000,BSCI,SA 8000,QHSE,ISO 13485
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
High-Precision Customized Size and Logo AV1009 Swing Brass Check Valve
US $ 0.76-0.8 / Piece
3,000 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Flow Direction: Reversing
Sealing Form: Bellows Globe Valve
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Since 2011
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
JIS Support Customization Flange Connection Spot Wholesale China Manufacturer Turbine Marine Butterfly Valve
US $ 38-500 / Piece
5 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: JIS
Flow Direction: Unidirection
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H12 Non-Return Check Valve Vertical Spring Check Valve Stainless Steel
US $ 1.5-2 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2012
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,ISO14001:2015,GB/T31950-2023, GB/T27922-2011
J-Valves Stainless Steel Flanged Duo Check Valve Non Return Check Valve Swing Check Valve
US $ 68-70 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2019
Manufacturer/Factory, Trading Company | Above US$100 Million
ISO 9000
API/JIS/DIN CF8 CF3m CF8m Wcb Flange End Swing Check Valve
US $ 15-3,500 / Piece
10 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN API JIS GB
Flow Direction: Unidirection
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Since 2023
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Backflow Brass Check Valve Foot Valve with SS304 Filter for Fountain Suction Hose Domestic Waterworks Garden Well Pump
US $ 0.8 / Piece
2,000 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
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Since 2021
Manufacturer/Factory & Trading Company
N/A
Forged Steel High Pressure Check Valve
US $ 1-100 / Piece
100 Pieces (MOQ)
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Application: Industrial Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2007
Manufacturer/Factory, Trading Company, Other
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,GMP,BSCI
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
Plastic PVDF PVC CPVC Ball Valve/Check Valve/Butterfly Valve
US $ 1.98 / Piece
100 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage, Chemical Industry/ Papermaking/Mining Plant
Standard: DIN/ANSI/JIS/Cns Standard
Flow Direction: Reversing
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Since 2018
US$5 Million - US$10 Million
ISO 9001,ISO 14001
Brass Spring Check Valve - 3500 (Brass core, normal type, PN16) - Ayron Brand
US $ 1-100 / 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 2009
Manufacturer/Factory & Trading Company
ISO9001:2015
Durable 304/316 Stainless Steel Threaded Vertical Water Check Valve
US $ 3.5-4.5 / Piece
10 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$2.5 Million - US$5 Million
ISO9001:2015
One Piece Body Wafer Dual Plate Check Valve
US $ 1-5,000 / Piece
1 Piece (MOQ)
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Application: Industrial Usage
Flow Direction: Unidirection
Connection Form: Flange
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Since 2024
Manufacturer/Factory & Trading Company
ISO9001:2015,ISO14001:2015
Straight-Type Non-Return Valve JIS F7353 Cast Iron 5K Factory Direct
US $ 30-300 / Piece
1 Piece (MOQ)
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Application: Ship Piping System
Standard: JIS
Flow Direction: Unidirection
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Bmag Best Sale Bronze Swing Check Valve for Water Supply
US $ 3.2-40.7 / Piece
2,000 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ISO
Flow Direction: Unidirection
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Since 2006
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves
US $ 60 / 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 2019
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ANSI/ESD
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 Check Valve Russia Made in China Check Valve
US $ 400-8,000 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI/DIN/JIS/GB/Bsw
Flow Direction: Unidirection
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Since 2024
Manufacturer/Factory & Trading Company
ISO9001:2015
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 Non Return Swing Valve Vertical Brass Check Valve
US $ 0.88-0.98 / Piece
3,000 Pieces (MOQ)
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Application: Water Industrial Usage, Household Usage
Standard: JIS,ANSI,GB,DIN
Flow Direction: Reversing
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Since 2018
US$2.5 Million - US$5 Million
ISO 9001,ANSI/ESD
Hydraulic Damper Flange Ends Wafer Check Valve
US $ 10-250 / Piece
5 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: ANSI
Flow Direction: Unidirection
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Since 2011
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2015,API, DNV
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
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
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
Factory Direct Sale DN600 DN800 Pn16 DIN Cast Iron Silent Check Valve
US $ 11.3-12 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Reversing
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Since 2009
Manufacturer/Factory, Trading Company | US$50 Million - US$100 Million
ISO 9001
Forged Brass Non Return Spring Check Valve Inline Plasted in Polymer
US $ 1.35 / Piece
500 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