Plastic Check Valves - Check Valves - Valves - Pipe - Pipe Fittings - Valves

Boshart 1-1/2" MIP Inlet x 1-1/4" Barb or 1-1/2" Male Glued ABS Flapper Check Valve Product #:BSC150B

1-1/2" x 1-1/4" or 1-1/2", MPT x Barb/Spigot, ABS, Check Valve Learn More

Boshart 1-1/2" MIP Inlet x 1-1/4" or 1-1/2" Fernco Connection ABS Flapper Check Valve Product #:BSC150SRS

1-1/2" MPT x 1-1/4" or 1-1/2" FRC, Lead-Free, ABS, Full Port, Check Valve for Sump Pump/Sewage Learn More

Boshart 1-1/2" MIP Inlet x 1-1/4" or 1-1/2" Glued ABS Flapper Check Valve Product #:BSC150

1-1/2" x 1-1/4" or 1-1/2", MPT x Slip/Spigot, ABS, Check Valve Learn More

Boshart 1-1/2" x 1-1/2" Fernco Connection ABS Flapper Check Valve Product #:BSC150SB

1-1/2" x 1-1/2", FRC x FRC, ABS, Check Valve Learn More

Boshart 1-1/4" MIP Inlet x 1-1/4" Barb or 1-1/2" Male Glued ABS Flapper Check Valve Product #:BSC125B

1-1/4" x 1-1/4" or 1-1/2", MPT x Barb/Spigot, ABS, Check Valve Learn More

Boshart 1-1/4" PVC Glued Swing Check Valve Product #:17SCS12

1-1/4", PVC, Solvent Weld, Swing Check for Back Water Valve Learn More

Boshart 2" x 2" Fernco Connection ABS Flapper Check Valve Product #:BSC200SB

2" x 2", FRC x FRC, Lead-Free, ABS, Check Valve Learn More

Legend 1" PVC FIP Spring Check Valve Product #:203105

1" x 1", FPT x FPT, 150 PSI CWP, PVC, In-Line Spring, Horizontal/Vertical, Check Valve Learn More

Legend 1-1/2" Glued PVC Backwater Valve Product #:202251

1-1/2" PVC Backwater Valve Learn More

Legend 1-1/2" Glued PVC Schedule 80 Ball Check Valve Grey Color Legend Model S-655 Product #:201287

1-1/2" Glued PVC Schedule 80 Ball Check Valve Grey Color Legend Model S-655 Learn More