#1 Home Improvement Retailer

Cart

Cart

Home
Plumbing
Valves
Check Valves

Check Valves

14 Results

    Sort by

    Top Sellers

Best Seller

1-1/4 to 1-1/2 in. ABS In-Line Sump Pump Check Valve1-1/4 to 1-1/2 in. ABS In-Line Sump Pump Check Valve
(4.6 / 1084)
Model# THD1020
$22.98

Top Rated

1.5 in. Quiet PVC Check Valve
(4.8 / 183)
Model# EV-QV15
$37.98

Top Rated

1-1/4 in. to 1-1/2 in. Threaded ABS Sump Pump Check Valve1-1/4 in. to 1-1/2 in. Threaded ABS Sump Pump Check Valve
(4.4 / 276)
Model# THD1021
$16.98

Exclusive

1-1/2 in. PVC FIP x FIP Sch. 40 Check Valve
Expert Installation Available
(4.1 / 37)
Model# 101-107EB
$15.94
1-1/2 in. IPS Brass Swing Check Valve
(4.5 / 11)
Model# 20429LF
$21.59
1-1/2 in. FIP x 1-1/2 in. FIP Lead Free Brass Spring Check Valve
(4.7 / 49)
Model# 241-2-112-112
$30.98
1-1/2 in. Clear Quiet PVC Check Valve
Model# QCV150C-CL
$54.90
1-1/2 in. Solvent x 1-1/2 in. Solvent Schedule 40 PVC Spring Check Valve
(4.3 / 83)
Model# VCKP40E7B
$11.15
1-1/2 in. X 1-1/2 in. 700XLFP High Capacity Dual Check Valve
(5 / 2)
Model# 112UFX112F-700XLFP
$260.09
CV-SE1 1-1/2 in. PVC Sewage Pump Check Valve
(5 / 3)
Model# 940019
$41.40
1-1/2 in. FIP x 1-1/2 in. FIP Lead Free Brass Swing Check Valve
(4.5 / 24)
Model# 240-2-112
$20.85
1-1/2 in. 316 Stainless Steel 800 PSI Full Port Y-Check Valve
(5 / 1)
Model# 06H051N03112
$81.83