Made of PVC. full-flow 2 inch Check valve. No springs flap type valve for minimum head loss. Glues to standard PVC or ABS pipe. by Valterra Products, Inc
Made of PVC full-flow 1-1/2 inch Check valve. No springs in this flap type valve means minimum head loss. Glues to standard PVC or ABS pipe. by Valterra Products, Inc
The Triton Check Valve is the only check valve designed exclusively for the water garden industry. The "swing style" Triton Check Valve features a 2" socket union on the inlet, 2" or 1-1/2" socket...