Features:
- Durable cast iron constructed switch case, base, motor and pump housing
- No sheet metal parts to rust or corrode
- Stainless steel screws, bolts, float rod, handle, guard, arm and seal assembly
- Oil-filled, hermetically sealed automatic reset thermal overload protected (1 phase only) motor
- Shaft seal - stainless steel carbon and ceramic rotary
- Corrosion resistant powder coated epoxy finish
- Upper sleeve bearing and lower ball bearing running in bath of oil
- Neoprene square ring and gasket
- All models pass 2"spherical solids
- Major width (single seal): 12-7/8"
- Major height (single seal): 18-9/16"
- Automatic units available with float operated submersible (NEMA 6) 2-pole mechanical switch