15" PVC Check Valve | Agri Drain This 6" Valterra valve attaches

This 6" Valterra valve attaches to SCH40 PVC pipe and offers unrestricted flow

Help eliminate plugged inlets by keeping out big chunks of debris with this 12" Heavy Duty Black Bar Guard

Flexible Fernco coupling for secure drainage pipe connections between 6" PVC and 6" PVC

Zinc dichromate-plated steel resists corrosion and installs inside 21" I

full-flow drainage

15" PVC Check Valve | Agri Drain This 6" Valterra valve attachesGet unique in ground, in line backwater protection for tile drainage systems and commercial applications with this 15" PVC Check Valve. It uses a rugged 1 2" thick PVC body, SDR35 PVC stubs, and reinforced hardware for durable gravity flow performance.