Check Valves

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Flange Type Rubber Flap Check Valve HC44X 16P Q Stainless Steel cast Iron One way Horizontal Pipeline DN50-DN300 View Details

Flange Type Rubber Flap Check Valve HC44X 16P Q Stainless Steel cast Iron One way Horizontal Pipeline DN50-DN300

$96 Min. Order: 2 pieces
American Standard WCB Check 316 304Stainless Steel Valve 8in Carbon Steel ASME Standard 150LB Cast Check Valve View Details

American Standard WCB Check 316 304Stainless Steel Valve 8in Carbon Steel ASME Standard 150LB Cast Check Valve

$24-36 Min. Order: 10 pieces
1 2 4 Inch DN15 DN100 Vertical Brass Core Spring Check Valve View Details

1 2 4 Inch DN15 DN100 Vertical Brass Core Spring Check Valve

$3.38 Min. Order: 2 acres
Stainless Steel 304 316 Medium Pressure Hydraulic Water Oil Air Pipe Swing Screw End Check Valve With Spring View Details

Stainless Steel 304 316 Medium Pressure Hydraulic Water Oil Air Pipe Swing Screw End Check Valve With Spring

$3.41-3.59 Min. Order: 100 pieces
DN50 2 in Stainless Steel Wafer Check Valve View Details

DN50 2 in Stainless Steel Wafer Check Valve

$2.94-2.95 Min. Order: 2 pieces
Manual 316 Stainless Steel Check Valve Water Spring Steam Control Check Valve Flange Swing Check Valve View Details

Manual 316 Stainless Steel Check Valve Water Spring Steam Control Check Valve Flange Swing Check Valve

$60.66-63.72 Min. Order: 10 pieces
Stainless Steel 304 316 Check Valve With Internal Screwed Wire Button Swing Check Valve Water 3 Way Valve View Details

Stainless Steel 304 316 Check Valve With Internal Screwed Wire Button Swing Check Valve Water 3 Way Valve

$7.60-11.65 Min. Order: 10 pieces
201304 Anti liquid Backflow Swing Check Valve Stainless Steel Threaded Check Valve View Details

201304 Anti liquid Backflow Swing Check Valve Stainless Steel Threaded Check Valve

$10.24-15.66 Min. Order: 10 pieces
Factory Direct Check Valve Horizontal Stainless Steel Swing Check Valve Female Rotary 2way 3way Check Valve View Details

Factory Direct Check Valve Horizontal Stainless Steel Swing Check Valve Female Rotary 2way 3way Check Valve

$8.80-15.80 Min. Order: 100 pieces
Double plate Ductile Iron General purpose Vertical Disc Butt clamp Dn50 Butterfly Flap Type Check Valve View Details

Double plate Ductile Iron General purpose Vertical Disc Butt clamp Dn50 Butterfly Flap Type Check Valve

$10.35 Min. Order: 2 pieces
Spring Pressure Wafer Lift Check Non Return Valve Stainless Steel 201 Metal DN32 Wafer Check Valve View Details

Spring Pressure Wafer Lift Check Non Return Valve Stainless Steel 201 Metal DN32 Wafer Check Valve

$3.26-3.39 Min. Order: 50 pieces
One Way Wafer Plate Screw End Stainless Steel Standard Pipe Connecting Water Check Valve View Details

One Way Wafer Plate Screw End Stainless Steel Standard Pipe Connecting Water Check Valve

$7.97-8.36 Min. Order: 30 pieces
Water Pipping DN15 DN150 Spring Loaded Check Valve Stainless Steel Steam Control Metal Pipe Fitting Check Valve View Details

Water Pipping DN15 DN150 Spring Loaded Check Valve Stainless Steel Steam Control Metal Pipe Fitting Check Valve

$5.80-13.80 Min. Order: 100 pieces
Customized H44X 16Q Ductile Iron Rubber Flap Check Valve View Details

Customized H44X 16Q Ductile Iron Rubber Flap Check Valve

$19.08 Min. Order: 2 pieces
Stainless Steel 316 Swing Check Valve PN16 Flanged Non Return Valve for Sea Water and Chemical Industry View Details

Stainless Steel 316 Swing Check Valve PN16 Flanged Non Return Valve for Sea Water and Chemical Industry

$20-350 Min. Order: 1 piece
Factory Supply Steam Control Pipe Fitting Check Valve Metal Spring Stainless Steel 304 Wafer Check Valve View Details

Factory Supply Steam Control Pipe Fitting Check Valve Metal Spring Stainless Steel 304 Wafer Check Valve

$5.80-13.80 Min. Order: 100 pieces
1 way Flange Stainless Steel Check Valve DN50 DN125 Vertical Silent Check Valve View Details

1 way Flange Stainless Steel Check Valve DN50 DN125 Vertical Silent Check Valve

$43.53 Min. Order: 2 pieces
Stainless Steel Corrosion Resistant Check Valve Water Meter Check Valve One Way Internal Thread Swing Check Valve View Details

Stainless Steel Corrosion Resistant Check Valve Water Meter Check Valve One Way Internal Thread Swing Check Valve

$25-28.60 Min. Order: 10 pieces
DN15 Stainless Steel Swing Type Check Valve 304 Control Valve View Details

DN15 Stainless Steel Swing Type Check Valve 304 Control Valve

$2.29 Min. Order: 2 pieces
Vertical Type Stainless Steel Water Air Steam OEM 304 Metal DN50 Screw End Spring Check Valve View Details

Vertical Type Stainless Steel Water Air Steam OEM 304 Metal DN50 Screw End Spring Check Valve

$2.99-5.54 Min. Order: 30 pieces
1/2″ 3/4″ Spring Check Valve 304 SS 2-Piece Vertical Design One-Way Flow Back Check Valve Removable View Details

1/2″ 3/4″ Spring Check Valve 304 SS 2-Piece Vertical Design One-Way Flow Back Check Valve Removable

$2.20-3.54 Min. Order: 45 pieces
Screw End Non Return Swing Check Valve for Water View Details

Screw End Non Return Swing Check Valve for Water

$2.45-2.53 Min. Order: 1 set
Factory Supply Stainless Steel Manual Water Check Valve Normal Temperature Screw-in Type 1/2″ to 2″ Port Size 3-Year Warranty View Details

Factory Supply Stainless Steel Manual Water Check Valve Normal Temperature Screw-in Type 1/2″ to 2″ Port Size 3-Year Warranty

$1.50 Min. Order: 1 piece
Check Valve Lift Pressure Resistant Check Valve High Pressure Simple Lift Check Valve View Details

Check Valve Lift Pressure Resistant Check Valve High Pressure Simple Lift Check Valve

$37.50-41.67 Min. Order: 1 piece
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