Check Valves

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HC42X Type Silent Check Valve with Ductile Iron Flange Connection Fire Protection Water Supply and Drainage Anti backflow Valve

$83.91 Min. Order: 1 piece

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Stainless Steel 304 316 Female Threaded BSP/NPT Swing One way Valve for Water Oil Gas Pipeline

$2 Min. Order: 10 cartons

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6 Inch DN150 Grooved Ductile Iron Body Epoxy Painted Rubber Flap Check Valve H84X PN16 CE Certified Zero Leakage High Pressure

$28-48 Min. Order: 1 piece

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20mm Push to Connect Plastic Check Valve Inline Hose Barb One Way Valve PP Material for Liquid & Air

$0.63-0.70 Min. Order: 10 pieces

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SS304 H12W Vertical Lift Check Valve NPT BSP Female Thread Stainless Steel Screw End One Way Anti Backflow Valve

$2.15-2.30 Min. Order: 5 pieces

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H12W Stainless Steel 304/316 Manual Female Threaded Non Return Valve ISO9001 CE Certified for Water Oil Gas 1 in

$3.20-6.80 Min. Order: 10 sets

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Industrial SS304 Lift Check Valve Vertical Installation Screw Thread One Way Valve for Liquid Gas Pipeline

$2.15-2.30 Min. Order: 5 pieces

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Stainless Steel 304/316 1 ISO9001 CE Certified 1000 WOG CF8M Manual Inline Check Valve NPT Threaded for High Pressure

$3.20-6.80 Min. Order: 10 sets

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ASTM A182 F316L Forged Swing Check Valve Class600 BW End High Pressure One Way Valve For Power Station

$50-2,000 Min. Order: 100 sets

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DN100 Medium Pressure Fitting Stainless 304 Metal Water Spring Wafer One Way Check Valve

$23.51-24.68 Min. Order: 200 pieces

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Heavy Duty PN25 PN40 Swing Check Valve Manual Lever Weight Ductile Iron GGG50 Water Medium Pressure Non Return Flanged

$12.70-13.82 Min. Order: 10 pieces

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DN50 Air Compressor PN 1.6-6.4Mpa Stainless Steel Screw End Vertical Type Water Pipe Fitting Check Valve

$14.22-14.93 Min. Order: 30 pieces

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Stainless Steel Check Valve Threaded Vertical Anti backflow Corrosion resistant Water Purification Equipment Sewage Treatment

$20 Min. Order: 1 piece

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PN 1.6 ~6.4Mpa Standard Silent Stainless Steel 201 Spring DN100 Wafer Check Valve

$20.47-21.49 Min. Order: 10 pieces

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DN100 Standard Stainless Steel Medium Pressure Water Oil Flow Industrial Pipe Flanged Swing Check Valve

$92.89-97.54 Min. Order: 10 pieces

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Normal Temperature PN 1.6-6.4Mpa DN40 Stainless 316 Metal Water Oil Pipe Fitting Vertical Shape Screw End Check Valve

$10.43-10.94 Min. Order: 200 pieces

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Customizable 304 Stainless Steel Swing Check Valve 1/2″-2″ Non Return Manual Hydraulic Water Control OEM General

$1.76-1.85 Min. Order: 500 pieces

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DN125 Medium Pressure PN 1.6-4Mpa Water Oil Steam Flow Pipe Fitting Control Flanged Vertical Check Valve

$168.23-174.77 Min. Order: 1 piece

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Wafer Stainless Steel SS 316 Water Oil Flow Medium Pressure DN65 1.6-6.4Mpa Pipe Spring Check Valve

$16.31-17.12 Min. Order: 18 pieces

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Low Pressure PN 1.6 ~6.4Mpa Stainless Steel Metal 316 One Way Fitting Spring DN100 Wafer Check Valve

$30.71-32.24 Min. Order: 10 pieces

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310 Stainless Steel Spring Loaded Check Valve Body Thread with Mounting Base

$18.28 Min. Order: 80 pieces

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Industrial Pipe Connection Stainless Steel Metal Standard SS304 Water Air Compressor Control Pressure Flange Check Valve

$260.93-271.07 Min. Order: 1 piece

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1 16″ to 3 8″ Mini Plastic Non Return Check Valves Multi material One Way Valve for Chemical Solvents Gas Liquid

$0.60-2.20 Min. Order: 1 piece

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8.6mm Barb PP Check Valve One Way Diaphragm Non Return for 6mm Hose Water Gas Oil Acid Systems

$0.41 Min. Order: 1 piece