Legend Valve - 203-258 - 2" PVC Union Check/Ball Combo Valve S-670 Connection Size_4" both sides and back for

both sides and back for conduit or photocontrol

Both filter options provide reliable 40 PSI pressure regulation and durable stainless steel screens (mesh varies by model)

Diaphragm Repair Kit for 1 1/2 in

Account for surge pressure and water hammer in the system design

Inspect float switches periodically

Legend Valve - 203-258 - 2" PVC Union Check/Ball Combo Valve S-670 Connection Size_4" both sides and back forLEGEND MODEL 2" S 670 PVC check ball combination valve is constructed of ASTM D1784 virgin PVC resin. The S 670 is designed to provide positive backflow prevention in either the vertical or horizontal position. The combination check and ball design permit check valve removal and service by closing the attached ball valve. May be installed on schedule 40 or 80 PVC pipe. PRESSURE RATING: 75 W. O. G. AT 72 F MAXIMUM SERVICE TEMPERATURE: 140 F True union