Check Valves

Inlet Diameter (In.): 1-1/2

Inlet Diameter (In.): 1-1/2

Inlet Diameter (In.): 1/2

Inlet Diameter (In.): 1/2

Inlet Diameter (In.): 3/4

Inlet Diameter (In.): 3/4

Outlet Diameter (In.): 2

Outlet Diameter (In.): 2

Outlet Diameter (In.): 3/8

Outlet Diameter (In.): 3/8

49 Results

Max 3/4 in. Brass Push-to-Connect Check Valve

Max 3/4 in. Brass Push-to-Connect Check Valve

SharkBiteMax 3/4 in. Brass Push-to-Connect Check Valve

Model# UR2016A

$2457

Top Rated

2 in. Sewage Check Valve with Flexible PVC Fittings

2 in. Sewage Check Valve with Flexible PVC Fittings

2 in. Sewage Check Valve with Flexible PVC Fittings

Model# THD1058

$2698

Best Seller

1-1/4 to 1-1/2 in. ABS In-Line Sump Pump Check Valve

1-1/4 to 1-1/2 in. ABS In-Line Sump Pump Check Valve

Everbilt1-1/4 to 1-1/2 in. ABS In-Line Sump Pump Check Valve

Model# THD1020

$2298

Max 1/2 in. Brass Push-to-Connect Check Valve

Max 1/2 in. Brass Push-to-Connect Check Valve

SharkBiteMax 1/2 in. Brass Push-to-Connect Check Valve

Model# UR2008A

$2049

Top Rated

1.5 in. Quiet PVC Check Valve

Everbilt1.5 in. Quiet PVC Check Valve

Model# EV-QV15

$3798

Exclusive

3/4 in. Brass FPT Swing Check Valve

Expert Installation Available

Everbilt3/4 in. Brass FPT Swing Check Valve

Model# 101-004EB

$1426

Exclusive

2 in. Sewage Check Valve with Compression Fittings

2 in. Sewage Check Valve with Compression Fittings

Everbilt2 in. Sewage Check Valve with Compression Fittings

Model# THD1026

$3998

Top Rated

1-1/4 in. to 1-1/2 in. Threaded ABS Sump Pump Check Valve

1-1/4 in. to 1-1/2 in. Threaded ABS Sump Pump Check Valve

Everbilt1-1/4 in. to 1-1/2 in. Threaded ABS Sump Pump Check Valve

Model# THD1021

$1698

Exclusive

1-1/2 in. PVC FIP x FIP Sch. 40 Check Valve

Expert Installation Available

Everbilt1-1/2 in. PVC FIP x FIP Sch. 40 Check Valve

Model# 101-107EB

$1594

Exclusive

1 in. Slip x Slip Solvent-Weld PVC Check Valve

Everbilt1 in. Slip x Slip Solvent-Weld PVC Check Valve

Model# PVCCV1

$964

3/4 in. FIP x 3/4 in. FIP Lead Free Brass Spring Check Valve

HOMEWERKS3/4 in. FIP x 3/4 in. FIP Lead Free Brass Spring Check Valve

Model# 241-2-34-34

$1486

1 in. FIP x 1 in. FIP Lead Free Brass Spring Check Valve

HOMEWERKS1 in. FIP x 1 in. FIP Lead Free Brass Spring Check Valve

Model# 241-2-1-1

$1794