Zoeller 30-0151 — 2″ UniCheck® Cast-Iron Check Valve | Heavy-Duty Backflow Protection 2inch / 4 inch Replacement Chassis for Timer Model

Replacement Chassis for Timer Model #2210

after 500 hours of use

Applications where a compact 120V heater is correctly sized

1-inch manual anti-siphon valve

Common Uses:

Zoeller 30-0151 — 2″ UniCheck® Cast-Iron Check Valve | Heavy-Duty Backflow Protection 2inch / 4 inch Replacement Chassis for Timer ModelZoeller 30 0151 2 UniCheck Cast Iron Check Valve The Zoeller UniCheck 2 Cast Iron Check Valve (Model 30 0151) provides heavy duty backflow protection for sump and sewage pump systems. Its durable cast iron body and full flow internal design help reduce restriction and system noise while guarding your pump and basin from reverse flow. Key Features & Benefits Backflow prevention to protect pumps and basins from reverse drainage Cast iron construction