Check Valve Swing/Spring Clear 2"SS/2.5"SP x 2"SS/2.5"SP - ½ lb.

Check valve with reliable combination Swing/Spring operation. Clear PVC allows for easy visual inspection of water flow obstructions.

• 2" Slip Socket x 2" Slip Socket
• ½ lb. Spring tension

Product notes: Chemically resistant PVC and EPDM seal. Replaces 0821-20, 0821-20C, 0821-20M, 0821-20MC, 1011-20, 1520C-20, 200-20, 200-C20 & 200-20W.