Check Valves

Showing 1206 products

2′ Straight Check Valve Compatible with Swimming Pool Residential Pool Positive Seal PVC Valves View Details

2′ Straight Check Valve Compatible with Swimming Pool Residential Pool Positive Seal PVC Valves

$9.80-10.50 Min. Order: 20 pieces
National Standard High Pressure Low Temperature 304 316 Stainless Steel Check Valves View Details

National Standard High Pressure Low Temperature 304 316 Stainless Steel Check Valves

$26-63 Min. Order: 10 pieces
H42W 10K DN80 Flange Manual Vertical Stainless Steel CF8 JIS Check Valves View Details

H42W 10K DN80 Flange Manual Vertical Stainless Steel CF8 JIS Check Valves

$60-108.90 Min. Order: 10 sets
H41Y 16C WCB Lifting Check Valve No Return Stainless Steel Hard Alloy Sealing Suitable for Water Vapour Oil View Details

H41Y 16C WCB Lifting Check Valve No Return Stainless Steel Hard Alloy Sealing Suitable for Water Vapour Oil

$35-40 Min. Order: 50 pieces
1 2″ 4″ F BSP Brass Foot Valve With Strainer Brass Filter Brass Check Valve View Details

1 2″ 4″ F BSP Brass Foot Valve With Strainer Brass Filter Brass Check Valve

$1.24 Min. Order: 100 pieces
H41W 16P Manual Hydraulic Power Stainless Steel Swing Check Valve for Water Gas General Use No Return View Details

H41W 16P Manual Hydraulic Power Stainless Steel Swing Check Valve for Water Gas General Use No Return

$32.12-36.52 Min. Order: 2 pieces
304 Flanged Check Valve HC41X 16P Manual Lifting View Details

304 Flanged Check Valve HC41X 16P Manual Lifting

$50-55 Min. Order: 1 piece
H44W 16R Water Oil Flanged Stainless Steel Non return Valve Swing Type Check Valve DN50 DN80 DN100 1.6Mpa for Vapor View Details

H44W 16R Water Oil Flanged Stainless Steel Non return Valve Swing Type Check Valve DN50 DN80 DN100 1.6Mpa for Vapor

$24.16-26.23 Min. Order: 2 pieces
Lift Check Valve Cast Iron Check Valve Stainless Steel Check Valve View Details

Lift Check Valve Cast Iron Check Valve Stainless Steel Check Valve

$38 Min. Order: 5 pieces
H44W Manual Low Temperature Stainless Steel Swing Check Valve Flanged Connection DN15 300 PN16 Non Return Valve for Liquid View Details

H44W Manual Low Temperature Stainless Steel Swing Check Valve Flanged Connection DN15 300 PN16 Non Return Valve for Liquid

$24.16-26.23 Min. Order: 2 pieces
High Temperature Cast Steel Manual Check Valve Vertical Non Return Water for Drain Pipe Fittings 1.6 2.5MPa DN40 DN250 View Details

High Temperature Cast Steel Manual Check Valve Vertical Non Return Water for Drain Pipe Fittings 1.6 2.5MPa DN40 DN250

$3.29-12.99 Min. Order: 10 pieces
PN10 16 Wafer Type Backflow Preventer Dual Plate Butterfly Check Valve Ductile Iron Body EPDM Seat Water Control Non Return View Details

PN10 16 Wafer Type Backflow Preventer Dual Plate Butterfly Check Valve Ductile Iron Body EPDM Seat Water Control Non Return

$26-30 Min. Order: 50 pieces
Hydraulic Cartridge Valve CKBB XCN CKCB XAN CKEB XCN CVCV XAN CVEV XCN CKCV XCN Hydraulic Cartridge Valve Load Holding View Details

Hydraulic Cartridge Valve CKBB XCN CKCB XAN CKEB XCN CVCV XAN CVEV XCN CKCV XCN Hydraulic Cartridge Valve Load Holding

$23-35 Min. Order: 1 piece
Ductile Iron Double Disc Door Wafer Type Dual Plate Manual Water Check Valve 1.6 Mpa DN40 DN600 Steel Sealing View Details

Ductile Iron Double Disc Door Wafer Type Dual Plate Manual Water Check Valve 1.6 Mpa DN40 DN600 Steel Sealing

$21.30-25.90 Min. Order: 2 pieces
Dual Check Valve Flap Single Double Disc Plate Non return Wafer Butterfly Check Valve DN50 DN1200 Water View Details

Dual Check Valve Flap Single Double Disc Plate Non return Wafer Butterfly Check Valve DN50 DN1200 Water

$10 Min. Order: 1 set
Manual 3000 PSI 3in WCB Threaded End Carbon Steel Swing Check Valves View Details

Manual 3000 PSI 3in WCB Threaded End Carbon Steel Swing Check Valves

$30-250 Min. Order: 10 pieces
Stainless Steel Dual Plate Check Valve Cast Iron Ball Check Valve DN 150 Stainless Steel Check Valve View Details

Stainless Steel Dual Plate Check Valve Cast Iron Ball Check Valve DN 150 Stainless Steel Check Valve

$38 Min. Order: 5 pieces
Cast Iron Wafer Type Check Valve DN100 Dual Plates Check Valve Brass Double Disc Wafer Check Valve 800 Check Valve View Details

Cast Iron Wafer Type Check Valve DN100 Dual Plates Check Valve Brass Double Disc Wafer Check Valve 800 Check Valve

$10-300 Min. Order: 5 pieces
Industrial National Standard Water Check Valve HC41X Silencing Check Valve View Details

Industrial National Standard Water Check Valve HC41X Silencing Check Valve

$12-61 Min. Order: 10 pieces
Air Control Water Spring Swing Check Valve 1 Inch Bspt Stainless Steel H14 Check Valve View Details

Air Control Water Spring Swing Check Valve 1 Inch Bspt Stainless Steel H14 Check Valve

$2.35-2.50 Min. Order: 10 sets
Air Control Water Spring Swing Check Valve 1 Inch Stainless Steel H14 Check Valve View Details

Air Control Water Spring Swing Check Valve 1 Inch Stainless Steel H14 Check Valve

$2.35-2.50 Min. Order: 10 sets
WZ DN50 DN200 API 594 Wafer Type Slient CS Lift Wafer Check Valve H71W Wafer Lift Check Valve H71 View Details

WZ DN50 DN200 API 594 Wafer Type Slient CS Lift Wafer Check Valve H71W Wafer Lift Check Valve H71

$0.38 Min. Order: 1 piece
Stainless Steel Industrial Non Return Vertical Lift Soft Seal Threaded Check Valve for Liquid View Details

Stainless Steel Industrial Non Return Vertical Lift Soft Seal Threaded Check Valve for Liquid

$1.25-1.50 Min. Order: 100 pieces
Factory Direct Sales Manual Control Flanged H44X Rubber Flap Check Valve View Details

Factory Direct Sales Manual Control Flanged H44X Rubber Flap Check Valve

$25-350 Min. Order: 10 pieces
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