Check Valves

Showing 1206 products

Ductile Iron Rubber Check Valve with Lamella Rubber Flap Wedge Check Valve View Details

Ductile Iron Rubber Check Valve with Lamella Rubber Flap Wedge Check Valve

$15 Min. Order: 1 piece
Stainless Steel Manual Horizontal Check Valve with Internal Thread Swing One-Way Corrosion-Resistant for Water Media View Details

Stainless Steel Manual Horizontal Check Valve with Internal Thread Swing One-Way Corrosion-Resistant for Water Media

$57.35-57.55 Min. Order: 500 pieces
3/8″ PE OD Push-In Check Valve Plastic Push-In One Way Valve Quick-Connect Fitting for RO Water Filter & Water Filtration System View Details

3/8″ PE OD Push-In Check Valve Plastic Push-In One Way Valve Quick-Connect Fitting for RO Water Filter & Water Filtration System

$0.47-0.67 Min. Order: 100 pieces
Swing Check Valve Soft-sealed Flanged Check Valve H44T for Water Manually Operated Hydraulic Ball Valve View Details

Swing Check Valve Soft-sealed Flanged Check Valve H44T for Water Manually Operated Hydraulic Ball Valve

$24 Min. Order: 1 piece
Spherical Check Valve HQ41X Drainage and Sewage Sliding Ball Type Check Valve Flanged Vertical Non-return Valve One-way Valve View Details

Spherical Check Valve HQ41X Drainage and Sewage Sliding Ball Type Check Valve Flanged Vertical Non-return Valve One-way Valve

$12 Min. Order: 1 piece
Slow Closing Check Valve Flanged Ductile Iron Water Hammer Control Valve for Water Supply DN50-DN300 PN16 View Details

Slow Closing Check Valve Flanged Ductile Iron Water Hammer Control Valve for Water Supply DN50-DN300 PN16

$201.13 Min. Order: 1 piece
Wafer Type Swing Check Valve Stainless Steel Single Disc Check Valve for Water DN50-DN600 Non Return Valve View Details

Wafer Type Swing Check Valve Stainless Steel Single Disc Check Valve for Water DN50-DN600 Non Return Valve

$121.37 Min. Order: 1 piece
304 Stainless Steel NPT Male Threaded Non Return Check Valve View Details

304 Stainless Steel NPT Male Threaded Non Return Check Valve

$2.50 Min. Order: 10 pieces
Flanged Swing-type Check Valve Single-direction Vertical Check Valve for Industrial Sewage Pipes Ductile Iron View Details

Flanged Swing-type Check Valve Single-direction Vertical Check Valve for Industrial Sewage Pipes Ductile Iron

$59.90 Min. Order: 1 piece
Flanged Silent Check Valve Rotating Multi-disc Single-disc Ball Cast Iron Silent Check Valve View Details

Flanged Silent Check Valve Rotating Multi-disc Single-disc Ball Cast Iron Silent Check Valve

$168.97 Min. Order: 1 piece
Single Union Check Valve for Water Treatment View Details

Single Union Check Valve for Water Treatment

$0.40-0.60 Min. Order: 10 pieces
Transparent Double Union Check Valve Designed for Kitchens Featuring Resistance to Clogging View Details

Transparent Double Union Check Valve Designed for Kitchens Featuring Resistance to Clogging

$0.40-0.60 Min. Order: 10 pieces
PVC Foot Valve for Pump Systems View Details

PVC Foot Valve for Pump Systems

$0.40-0.60 Min. Order: 10 pieces
Transparent Double Union Check Valve Featuring an EPDM Sealing Ring for Excellent Sealing Performance View Details

Transparent Double Union Check Valve Featuring an EPDM Sealing Ring for Excellent Sealing Performance

$0.40-0.60 Min. Order: 10 pieces
Wafer Check Valve Dual Plate Non-Return Lightweight Corrosion-Resistant for Water Pipeline View Details

Wafer Check Valve Dual Plate Non-Return Lightweight Corrosion-Resistant for Water Pipeline

$0.40-0.60 Min. Order: 10 pieces
1/4 Spring Check Valve Swing Non-Return Piston One-Way Check Valve Stainless Steel 304 Pneumatic Power for Water View Details

1/4 Spring Check Valve Swing Non-Return Piston One-Way Check Valve Stainless Steel 304 Pneumatic Power for Water

$2.70-2.85 Min. Order: 10 packs
1/2″ BSP Male/Female Thread Stainless Steel 304 Check Valve Pneumatic One Way Non-Return Valve for Water View Details

1/2″ BSP Male/Female Thread Stainless Steel 304 Check Valve Pneumatic One Way Non-Return Valve for Water

$0.90-1.20 Min. Order: 10 packs
Stainless Steel Non-Return Flapper Check Valve EPDM NBR FKM Sealed DN100 Single Plate Thin Disc Check Valve View Details

Stainless Steel Non-Return Flapper Check Valve EPDM NBR FKM Sealed DN100 Single Plate Thin Disc Check Valve

$10 Min. Order: 1 piece
CLASS 125 WAFER TYPE CHECK VALVE View Details

CLASS 125 WAFER TYPE CHECK VALVE

$79 Min. Order: 5 pieces
Forging Steel Ammonia Check Valve for Refrigeration and Heat Exchange Compressor Warranty View Details

Forging Steel Ammonia Check Valve for Refrigeration and Heat Exchange Compressor Warranty

$80-100 Min. Order: 50 pieces
Single Way Steel Check Valve 4.0MPA Max Pressure 6.0MPA for Pressure Refrigerant Refrigeration Heat Exchange View Details

Single Way Steel Check Valve 4.0MPA Max Pressure 6.0MPA for Pressure Refrigerant Refrigeration Heat Exchange

$50-100 Min. Order: 50 pieces
Ductile Iron Water Silencing Check Valve Flange Connection PN10 PN16 EPDM Sealing View Details

Ductile Iron Water Silencing Check Valve Flange Connection PN10 PN16 EPDM Sealing

$20-24 Min. Order: 1 piece
Vertical Duckbill Flap Check Valve Pneumatic Pilot Type for Sewer Pool Pipeline Anti-backflow Valve View Details

Vertical Duckbill Flap Check Valve Pneumatic Pilot Type for Sewer Pool Pipeline Anti-backflow Valve

$18-40 Min. Order: 1 kilometer
Factory ASTM A216 WCB Cast Steel Swing Check Valve API6D Class150 300 600 Flanged Non Return Valve H44H View Details

Factory ASTM A216 WCB Cast Steel Swing Check Valve API6D Class150 300 600 Flanged Non Return Valve H44H

$239-399 Min. Order: 1 piece
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