284-0004 - E284 Series Non-Automatic Cast Iron Sewage Pump, 230V, 1 HP

Zoeller 284-0004 - E284 Series Non-Automatic Cast Iron Sewage Pump, 230V, 1 HP Zoeller 280 Series Sewage Pump Features Durable, cast iron constructed switch case, motor and pump housing, base and impeller No sheet metal parts to rust or corrode All cast iron class 30 30000# tensile strength Stainless steel screws, bolts, float rod, handle, guard and arm and seal assembly Shaft seal - Carbon and ceramic rotary face seal, with stainless steel wetted parts SAE 1117 carbon steel motor shaft (single seal models) Upper and lower ball bearing running in bath of oil Maximum temperature for sewage or dewatering: 130 degrees F  Oil-filled, hermetically-sealed, automatic reset thermal overload protected motor (1 Ph and auto 3 Ph) All models available in 2" or 3" discharge All models pass 2" (50 mm) spherical solids. Automatic units available with float-operated, submersible mechanical switch** Corrosion-resistant, powder coated epoxy finish On point: 15-1/4" (38.7 cm) Off point: 5-1/4" (13 cm) M