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Check Valve

PVC Spring Check Valve Pn10 with Female Threaded Ends
Bronze Threaded Swing Check Valve
Cast Iron Ductile Iron Ball Check Valve, Flanged
Carbon Steel/304/316/Industrial Valve/Flanged Gate Valve/Butterfly Valve/Check Valve/Globe Valve/Gate Valve/Ball Valve/Bevel Gear Actuator/China Valve
Valve Zinc Angle Valve Brass Angle Valve Valve Check Valve Ball Valve Ss Tube Globe Valve Bibcock Valve Pipe Fittings Tap Faucet Kitchen Faucet Bathroom Faucet
Manufacturer Ductile Iron Flange Ball Gate Butterfly Check No-Return Control Valve Fbe
API Steel Ppf Casing Drilling Floating Tool for Cementing Non-Rotating Float Collar and Shoe/Anti-Rotation Check Valve
API Inner String Casing Cementing Tool Stab-in Floating Collar Float Shoe with Check Valve
Ibop Drop-in Dart Valves Check Valve Top Inside Bop Valve
Customized Precision Grey Iron Blank Coated Large Shell Sand Brass Bronze Aluminum Ductile Iron Resin Casting for Gate Body Ball Control Butterfly Check Valve
Advanced Automatic Pressure Control Valve with Built-in Check Valve
High Flow Ductile Iron Swing Check Valve for Water Pump Station System
Bmag 1/2"-4" Bsp NPT C83600 Cc491K Bronze Valve Serises Bronze Check Balance Gate Ball Valve
Durable Brass Spring Check Valve for 1/2''-4 Inch NPT Threads
Durable Fluorine-PTFE/PFA Lined Butterfly/Swing Check/Diaphgram /Ball/Globe Valve/Wastewater Check Valve for Chemical Processing Systems
Stainless Steel Vertical Flanged Check Valve Pn16 Lift Check Valve for Water Treatment &
1 Inch Bsp Stainless Steel Spring Check Valve Inline Vertical One Way Non Return
ASME 150lb Industrial Flanged Swing/Lift Non-Return Check Valve
Industrial API Stainless Steel Swing Fuel Check Valve with Flanged Connection
Durable Swing Check Valve for Efficient Fluid Control Solutions
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Premium Ductile Iron Silent Check Valve for Drinking and Irrigation Water
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
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
SS304/201/316/Industrial/Stainless Steel/H71W/Non-Return/Backflow/Gas/Wafer/Insert/Wholesale/Silent/Spring/Swing/Duckbill/Spring Loaded/Union/Check Valve
Flange Type Sewage Rubber Duckbill Check Valve Clamp Connected
Cast Steel Wafer Type Single Plate Swing Check Valve-H74
Xxnx/SS304/201/316/Industrial/Stainless Steel/H71W/Non-Return/Backflow/Gas/Wafer/Insert/Wholesale/Silent/Spring/Swing/Duckbill/Spring Loaded/Union/Check Valve
OEM China Factory 1000psi~5000psi Cast Steel NPT Ball Check Valve
DN50 Cast Iron Ball Check Valve Threaded Spring Swing Check Valve Non Return Valve Lift Wafer Type Industrial Water Pipeline Valve Manufacturer
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Rust Resistant Water Resilient Valve Body Check Valve for Gas Pipeline
Stainless Steel CF8m Non Return Valve Single-Plate Check Valve Flap Check Valve
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Marine Non Return Valve Check Valve Wafer Type
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
Pneumatic/Manual/Electric/Stainless Steel/Industrial/Pressure/Float/Water/Steam/Gas/3 Way/Gate/Globe/Check/Pressure Relief/Control/Ball Valve for Water Tank
Plastic/UPVC PVC PPR Thread Socket Check Foot Stop Butterfly Ball Valve ASTM F1970 Standard
Ball Valve Brass Ball Valve Brass Valve Zinc Valve Zinc Ball Valve Taps Angel Valve Bibcock Gas Valve Check Valve Valve Zinc Valve
Valve, Brass Angle Valve, Zinc Angle Valve, Check Valve, Ball Valve, Globe Valve Bibcock Valve Tap Faucet Kitchen Faucet, Bathroom Faucet
Stainless Steel 304/316 Mini Ball/Gate/Globe/Angle/Check/Sanitary/Industrial/Filter/Premium 1000 Wog Stainless Steel Female Thread Ball Valve for Industrial Use
Directly Sales Flange Valve Ss 304 Flange Swing Check Valve
Metal Products Stainless Steel Threaded Swing Check Valve
Valve, Brass Angle Valve, Zinc Angle Valve, Check Valve, Ball Valve, Globe Valve Bibcock Valve Tap Faucet Kitchen Faucet, Bathroom Faucet
Mixer Kitchen Mixer Faucet Angle Valve Basin Faucet Washroom Taps Toilet Taps Bathtub Faucet Bathroom Faucet Valve Brass Valve Check Valve Globe Valve
Newton-2 Double Flap Disc Check Valves EPDM DN40-DN1200
Valve, Brass Angle Valve, Zinc Angle Valve, Check Valve, Ball Valve, Globe Valve Bibcock Valve Tap Faucet Kitchen Faucet, Bathroom Faucet
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Bmag Wras Forging Body Brass Water Meter Lock Ball Valve with Lockable Handle
Bmag Wras Forging Body Brass Water Meter Lock Ball Valve with Lockable Handle  / Piece
Wras Cw617n Water Meter Valve Magnetic Lockable Brass Ball Valve with Lock
Wras Cw617n Water Meter Valve Magnetic Lockable Brass Ball Valve with Lock  / Piece
Bmag 1/2"-4" Bsp NPT C83600 Cc491K Bronze Valve Serises Bronze Check Balance Gate Ball Valve
Bmag 1/2"-4" Bsp NPT C83600 Cc491K Bronze Valve Serises Bronze Check Balance Gate Ball Valve  / Piece
Bmag IP68 MID R160 R200 Mechanical Multi Jet Water Meter with Rotatable Seal Ring
Bmag IP68 MID R160 R200 Mechanical Multi Jet Water Meter with Rotatable Seal Ring  / Piece
Bmag L270 L315 L365 L405 All Sizes Plastic Water Meter Box Cover
Bmag L270 L315 L365 L405 All Sizes Plastic Water Meter Box Cover  / Piece
Premium Brass Lockable Ball Valve for Reliable Water Management
Premium Brass Lockable Ball Valve for Reliable Water Management  / Piece
Premium Brass Angle Ball Valve with Aluminum Handle
Premium Brass Angle Ball Valve with Aluminum Handle  / Piece
Bmag Brass Material Valve 600wog Lead Free Brass Copper Ball Valve for American Market
Bmag Brass Material Valve 600wog Lead Free Brass Copper Ball Valve for American Market  / Piece
Bmag Cw510L Lead-Free Brass Gate Valve Pn16 Pn25 for Healthy Drinking Water
Bmag Cw510L Lead-Free Brass Gate Valve Pn16 Pn25 for Healthy Drinking Water  / Piece
Bmag Wras DN15 Pn16 Forged Brass Lockable Ball Valve with Swivelling Nut
Bmag Wras DN15 Pn16 Forged Brass Lockable Ball Valve with Swivelling Nut  / Piece
Lockable Brass Water Meter Valve for HDPE Pipes
Lockable Brass Water Meter Valve for HDPE Pipes  / Piece
Bmag OEM PPR Fitting Cw511L Lead Free Brass Threaded Female Insert
Bmag OEM PPR Fitting Cw511L Lead Free Brass Threaded Female Insert  / Piece
Bmag Pn20 1/2-4" Factory Water Manual C83600 Bronze Gate Valves
Bmag Pn20 1/2-4" Factory Water Manual C83600 Bronze Gate Valves  / Piece
Durable Brass Spring Check Valve for 1/2''-4 Inch NPT Threads
Durable Brass Spring Check Valve for 1/2''-4 Inch NPT Threads  / Piece
Bmag 3/4" Bronze Saddle Straps Brass Saddle Ferrule Valve
Bmag 3/4" Bronze Saddle Straps Brass Saddle Ferrule Valve  / Piece

Check Valve

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Check Valve Swing Check Valve Wafer Check Valve Non Return Valve Lift Check Valve Ball Check Valve
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Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS
Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS
Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS
Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS
Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS
Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS
Video 1/ 6

Non Return Valve,Backflow Reflux Check Valve,Nrv Valve,Wcb Cast Steel Valve,Butt Weld Connection Valve,Pneumatic Drive Valve,Corrosion Resistant Valve, DIN/JIS


10 Pieces  (MOQ)
A check valve (also known as a non-return valve, one-way valve, or reflux valve) is an automatic valve that requires no external actuation. It opens and closes solely by the pressure difference of the
Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions
Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions
Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions
Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions
Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions
Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions
Video 1/ 6

Versatile Three-Piece Ball Valve 3-Inch for Fluid Control Solutions


100 Pieces  (MOQ)
Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction a
Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve
Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve
Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve
Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve
Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve
Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve
Video 1/ 6

Hydraulic Damper Tilting Disc Butterfly Type Counter Weight Buffering Check Valve


1 Piece  (MOQ)
1. Products Description Technical Parameters: Size DN200-DN1800 Working pressure 16Bar 10Bar Shell 24Bar 15Bar Seal 18Bar 11Bar Operating Temperature -10ºC~+120ºC Main M
Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature
Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature
Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature
Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature
Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature
Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature
Video 1/ 6

Back Flow Preventor Ov20-Ht Insert Plastic Check Valve for High Temperature


1000 Pieces  (MOQ)
XHnotion Pneumatic Plastic Non Return Back Flow Preventor OV20HT Insert Check Valve for High Temperature FEATURE 1. Zero leak at low and high pressure and temperature. 2. Generous flow structure promi
Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve
Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve
Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve
Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve
Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve
Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve
Video 1/ 6

Full Bore Gas Water Oil Carbon Stainless Steel Ss 1 Inch Male Female Threaded Industrial Spring H71 H71W H74 Wafer Y Type Swing Non Return Check Valve


1 Piece  (MOQ)
Product Description Name Swing Check Valve Size 1/2"-4" Material SS304, SS316, WCB Pressure 200PSI Threaded Standard NPT,BSP,BSPT F/F, F/M threaded Sealing PTFE,RPTFE.PPL Applicable Temperature -20~ 2
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve
Video 1/ 6

Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve


50 Pieces  (MOQ)
Check Valve PRODUCT DESCRIPTION A check valve allows flow in one direction only, closing automatically as soon as the flow stops or reverses. There is no handle, no stem and no actuator, which ma
Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve
Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve
Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve
Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve
Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve
Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve
Video 1/ 6

Professional Manufacturer Zero Leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve


1 Piece  (MOQ)
Professional Manufacturer Zero leakage Ductile Iron High Standard Dual-Disc Wafer Check Valve 1. **Premium Ductile Iron Construction** - Made of high-strength ductile iron with blue epoxy coating, a
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Reliable Stainless Steel Check Valve for Smooth Action Water Control
Video 1/ 6

Reliable Stainless Steel Check Valve for Smooth Action Water Control


10 Pieces  (MOQ)
Product Description High-Performance Industrial Check Valves Supplier ISO-Certified Resilient-Seated Slow-Closing Check Valves for HVAC, Fire & Water Systems Key Features • Stainless steel body confir
Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion
Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion
Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion
Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion
Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion
Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion
Video 1/ 6

Swing Type Full Lined Check Valve, Carbon Steel Body for Anti-Corrosion


1 Set  (MOQ)
Product Description Item No. Component Name Z C P R PL RL 1 Valve Body,Bonnet HT250 WCB CF8 CF8M CF3 CF3M 2 Lining/Valve Seat FEP(F46) PCTFE(F3) PFA PO 3 Shaft,Clapper 1Cr13/35 WCB 1Cr18Ni9/CF8 00Cr17
Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve
Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve
Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve
Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve
Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve
Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve
Video 1/ 6

Anti-Backflow Venturi Nozzle Axial Flow Non Return Check Valve


1 Piece  (MOQ)
Nozzle Axial Flow Type Check Valve / Venturi Check Valve Model No. ZSH41H Product Description Δ Model ZSH41H Venturi check valve is a brand new series, designed to the theory of differentia
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
Video 1/ 6

Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)


1 Piece  (MOQ)
Cast Ductile Iron Flanged Ball check valve Technical Specification: Nominal Diameter: DN40-800 Nominal Pressure: PN10-16 Flange Connection: ASME B16.1 CL125/EN1092 PN10-16 Inspection and Test:
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
Video 1/ 6

DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory


1 Piece  (MOQ)
Specification Product Description: Product Model HQ41X Valve Type Check Valve Connection Type Flanged/ Threaded Test Pressure Shell Test: 1.5×PN,Seal Test: 1.1×PN Certificatio
ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb
ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb
ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb
ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb
ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb
ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb
Video 1/ 6

ANSI Flanged ASTM A216 Wcb Carbon Steel Check Valve 150lb


50 Sets  (MOQ)
Product Description Features of Flange Gheck Valve A flanged check valve is a type of valve that allows fluid to flow in only one direction and automatically prevents backflow. It relies on the pressu
Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L
Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L
Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L
Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L
Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L
Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L
Video 1/ 6

Pneumatic 3-PC Sanitary Ball Valve Stainless Steel304/316L


10 Pieces  (MOQ)
Product Description Application VFP series is a manual type sanitary 3-pc ball valve with Encapsulated PTFE seat, which is extensively used in food & beverage processing, brewing, oil refinery, c
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control
Video 1/ 6

Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control


1 Piece  (MOQ)
Hydronic Balancing Valve for HVAC Systems-Pressure Independent Flow Control Product Description The Hydronic Balance Valve is designed to ensure precise flow control and optimal system performance i
High-Quality Brass Foot Check Valve with Spring Mechanism
High-Quality Brass Foot Check Valve with Spring Mechanism
High-Quality Brass Foot Check Valve with Spring Mechanism
High-Quality Brass Foot Check Valve with Spring Mechanism
High-Quality Brass Foot Check Valve with Spring Mechanism
High-Quality Brass Foot Check Valve with Spring Mechanism
Video 1/ 6

High-Quality Brass Foot Check Valve with Spring Mechanism


5000 Pieces  (MOQ)
Product Description Size D L 1/2" 28.5 42.5 3/4" 33.5 48 1" 41 51 1 1/4" 49 58.5 1 1/2" 60 60 2" 68.5 73.5 NO. PART NAME MATERIAL 1 BODY BRASS 2 SPRING SS 3
Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve
Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve
Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve
Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve
Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve
Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve
Video 1/ 6

Premium Forged Stainless Steel Hydraulic Swing Industrial Controlnon-Return Check Valve


10 Pieces  (MOQ)
Forged Steel Check Valve Forged Steel Check Valve are available in three bonnet designs. The first design is the Bolted Bonnet, with male-female joint. sprial wound gasket, made in F304L/graphite.
Durable Ductile Iron Non-Return Check Valve for Threaded Applications
Durable Ductile Iron Non-Return Check Valve for Threaded Applications
Durable Ductile Iron Non-Return Check Valve for Threaded Applications
Durable Ductile Iron Non-Return Check Valve for Threaded Applications
Durable Ductile Iron Non-Return Check Valve for Threaded Applications
Durable Ductile Iron Non-Return Check Valve for Threaded Applications
1/ 6 Gif

Durable Ductile Iron Non-Return Check Valve for Threaded Applications


2 Pieces  (MOQ)
ITEM Part Material Part 1 Body Ductile lron 2 Ball 2''-3'' AL& EPDM 4''-24'' DI & EPDM 3 Gasket NBR 4 Bonnet Ductile lron 5 Bolts Stainless Steel Design Standar
Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold
Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold
Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold
Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold
Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold
Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold
Video 1/ 6

Gtf Wcb Flanged Swing Check Valve ISO/CE Offshore Platform Manifold


5 Pieces  (MOQ)
Product Description GTF ANSI Flanged Swing Check Valve WCB Carbon Steel SS304 316L ASME B16.5 B16.34 Class 150-2500 Oil Gas Petrochemical This ANSI flanged swing check valve is designed and manufactur
Bronze Threaded Swing Check Valve
Bronze Threaded Swing Check Valve
Bronze Threaded Swing Check Valve
Bronze Threaded Swing Check Valve
Bronze Threaded Swing Check Valve
Bronze Threaded Swing Check Valve
Video 1/ 6

Bronze Threaded Swing Check Valve


2000 Pieces  (MOQ)
Description: Check Valve is an automatic valve, its main function is to prevent the media backflow, prevent pump and drive motor reverse, and discharge the container medium. Check valve can also be
Orginal Factory Replacement of Check Valve 3/4 Inch
Orginal Factory Replacement of Check Valve 3/4 Inch
Orginal Factory Replacement of Check Valve 3/4 Inch
Orginal Factory Replacement of Check Valve 3/4 Inch
Orginal Factory Replacement of Check Valve 3/4 Inch
Orginal Factory Replacement of Check Valve 3/4 Inch
Video 1/ 6

Orginal Factory Replacement of Check Valve 3/4 Inch


10 Pieces  (MOQ)
Product Description Check valve RHD/RHV/RHZ Check valves RHD, also known as high pressure check valves, are available with BSP female thread (DIN ISO 228) BSPP threaded ED seal (ISO 1179) UN/U
Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve
Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve
Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve
Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve
Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve
Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve
Video 1/ 6

Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve


1 Set  (MOQ)
General FREE VALVE Anti Corrosive Flanged Rubber Fully Fluorine Lined Swing Type Check Valve relies on the flow of the medium itself automatically opens and closes the valve disc,which is an automati
Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems
Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems
Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems
Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems
Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems
Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems
Video 1/ 6

Shuanglin Valve Brass Horizontal Swing Check Valve Threaded Non-Return Valve for Water Systems


500 Pieces  (MOQ)
The SHUANGLIN VALVE Brass Horizontal Check Valve is a spring-assisted swing check valve designed for horizontal pipeline installation to prevent backflow and protect pumps, meters, and downstream equi
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system
Video 1/ 6

BS5153 Rubber Flap Swing Check Valve Cast Iron for Water system


2 Pieces  (MOQ)
DESCRIPTIONS Detail Photos Swing Check Valve with Lever & Weight WALTER Model RDCV Swing (Rubber Flap) Check Valves are the main type of non-return valve being used in water networks and p
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
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
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
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
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
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
Video 1/ 6

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


1 Piece  (MOQ)
Size: DN50-DN1200 End flange: ANSI B16.1 125LB BS4504 PN10 & PN16 EN1092-2 PN10 & PN16 AS 2129-2000 Table D Table E ISO 7005 PN10 & PN16 ASME B16.5 150LB JIS B2220 5K/10K Face to face: EN
Lightweight Low-Pressure High-Performance Di160 Pn16 Dual Plate Check Valve
Lightweight Low-Pressure High-Performance Di160 Pn16 Dual Plate Check Valve
Lightweight Low-Pressure High-Performance Di160 Pn16 Dual Plate Check Valve
Lightweight Low-Pressure High-Performance Di160 Pn16 Dual Plate Check Valve
Video 1/ 4

Lightweight Low-Pressure High-Performance Di160 Pn16 Dual Plate Check Valve


2 Sets  (MOQ)
Dual plate check valve DI body with DI Disc PN16 Size DN40-DN1200 Body:Cast Iron,Ductile Iron,Carbon Steel,Stainless Steel Seat:EPDM,NBR,PTFE,Neoprene,Hypalon,Silion Shaft: Stainless Steel 416,316
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Video 1/ 6

Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price


1 Piece  (MOQ)
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price Technical data DN (mm) Nominal diameter 50(2″)~700(28") 50(2″)~450(18") PN(MPa) Nom
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve
Video 1/ 6

High Pressure Handle Manual Stainless Steel Bronze Hydraulic Spring Loaded Straight Silent Wafer Fuel Gas Ball Swing Check Valve


2 Pieces  (MOQ)
Product Description Forged Steel Check valves ensure that gases or liquids flow in the appropriate direction while forming tight seals to avert leaks. By managing the flow of liquids, check valves hel
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve
Video 1/ 6

Leyon FM UL Fire Protection System Fire Fighting Pipes Fire Sprinkler System Cast Iron Valves Flanged Swing Check Valve


1 pieces  (MOQ)
Product Description Leyon FM UL Pipe Fitting Fire Fighting Fire Protection System Grooved Pipe Fitting Flanged Check Valve The Leyon FM & UL Listed Grooved Pipe Fitting Flanged Check Valve is a premiu
Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Video 1/ 6

Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb


1 Piece  (MOQ)
Product Description API Flanged Non-Return Cast Steel Swing Type Check Valve(WCB/CF8/CF8M) 150LB~2500LB Introducing our high-quality Cast Steel Swing Check Valve, designed for reliable performance i
1 2 3 4 5 6 7 8 9
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Ningbo Bestway M&E Co., Ltd.
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Bmag Wras Forging Body Brass Water Meter Lock Ball Valve with Lockable Handle
Bmag Wras Forging Body Brass Water Meter Lock Ball Valve with Lockable Handle  / Piece
Wras Cw617n Water Meter Valve Magnetic Lockable Brass Ball Valve with Lock
Wras Cw617n Water Meter Valve Magnetic Lockable Brass Ball Valve with Lock  / Piece
Bmag 1/2"-4" Bsp NPT C83600 Cc491K Bronze Valve Serises Bronze Check Balance Gate Ball Valve
Bmag 1/2"-4" Bsp NPT C83600 Cc491K Bronze Valve Serises Bronze Check Balance Gate Ball Valve  / Piece
Bmag IP68 MID R160 R200 Mechanical Multi Jet Water Meter with Rotatable Seal Ring
Bmag IP68 MID R160 R200 Mechanical Multi Jet Water Meter with Rotatable Seal Ring  / Piece
Bmag L270 L315 L365 L405 All Sizes Plastic Water Meter Box Cover
Bmag L270 L315 L365 L405 All Sizes Plastic Water Meter Box Cover  / Piece
Premium Brass Lockable Ball Valve for Reliable Water Management
Premium Brass Lockable Ball Valve for Reliable Water Management  / Piece
Premium Brass Angle Ball Valve with Aluminum Handle
Premium Brass Angle Ball Valve with Aluminum Handle  / Piece
Bmag Brass Material Valve 600wog Lead Free Brass Copper Ball Valve for American Market
Bmag Brass Material Valve 600wog Lead Free Brass Copper Ball Valve for American Market  / Piece
Bmag Cw510L Lead-Free Brass Gate Valve Pn16 Pn25 for Healthy Drinking Water
Bmag Cw510L Lead-Free Brass Gate Valve Pn16 Pn25 for Healthy Drinking Water  / Piece
Bmag Wras DN15 Pn16 Forged Brass Lockable Ball Valve with Swivelling Nut
Bmag Wras DN15 Pn16 Forged Brass Lockable Ball Valve with Swivelling Nut  / Piece
Lockable Brass Water Meter Valve for HDPE Pipes
Lockable Brass Water Meter Valve for HDPE Pipes  / Piece
Bmag OEM PPR Fitting Cw511L Lead Free Brass Threaded Female Insert
Bmag OEM PPR Fitting Cw511L Lead Free Brass Threaded Female Insert  / Piece
Bmag Pn20 1/2-4" Factory Water Manual C83600 Bronze Gate Valves
Bmag Pn20 1/2-4" Factory Water Manual C83600 Bronze Gate Valves  / Piece
Durable Brass Spring Check Valve for 1/2''-4 Inch NPT Threads
Durable Brass Spring Check Valve for 1/2''-4 Inch NPT Threads  / Piece
Bmag 3/4" Bronze Saddle Straps Brass Saddle Ferrule Valve
Bmag 3/4" Bronze Saddle Straps Brass Saddle Ferrule Valve  / Piece
About Check Valve FAQ

  • QWhat factors affect check valve price and MOQ for factory direct orders?

    Check valve price depends on material grade, size, and OEM specs. For factory direct or wholesale distributor inquiries, both MOQ and per-unit cost are influenced by application (e.g., industrial equipment trends) and customization needs. Contact us for a wholesale price list and expert buying guide tailored to your project.

  • QCan I request OEM or custom check valves from a wholesale distributor?

    Yes, most industrial check valve distributors and factories offer OEM/custom service for unique system setups. Customization supports industry trends like smart valves. Ask your supplier to include options for custom labeling or sizing in your RFQ to tap into factory direct savings—get your quote fast!

  • QHow do I choose the top check valve for cost-saving in industrial applications?

    Choosing a top check valve means comparing factory specs, latest industry trends, and wholesale pricing. Look for OEM features that reduce maintenance—important keywords include 'factory direct' and 'cheap distributor price.' Consult our guide or contact us to match savings with your system requirements. Request pricing today.

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