Zoeller® The Shark® Grinder Pump, Dual Seal, Series: 840, 45 gpm Maximum, Non-Automatic, 1-1/4 in NPT Outlet, 104 ft Maximum Head, 2 hp, 230 VAC, 17.2 A, 1 ph ph, 20 ft Cord, 130 deg F, Cast Iron
Durable, heavy duty, finned cast iron construction Oil filled, hermetically sealed motor with class F insulation Hardened stainless steel cutter and disc Cutters protected from abrasive solids Cutters can automatically alternate direction to enhance blade life and free hang-ups (automatic or manual) Stainless steel screws, bolts and lifting bail Easily adapts to many existing competitor's rail systems Tandem seals with leak detection Automatic thermal overload protection (1 ph) Legs for free-standing installation Corrosion resistant, powder coated epoxy 1-1/4 in NPT vertical discharge Pump systems and reversing controls