Submersible pump for dewatering (sump) or effluent (septic tank systems).
* Float operated, submersible (NEMA 6) 2 pole mechanical switch & variable level long cycle systems available
* Corrosion resistant powder coated epoxy finish
* No sheet metal parts to rust or corrode
* Stainless steel screws, switch arm, guard and handle
* No screens to clog
* Watertight neoprene square ring between motor and pump housing
* Solid buoyant polypropylene float
* Oil-filled, hermetically sealed, automatic reset thermal overload protected motor
* Upper and lower sleeve bearings running in bath of oil
* Entire unit pressure tested after assembly
* Carbon and ceramic shaft seal
* Maximum temperature for effluent or dewatering 130F (54C)
* Passes spherical solids
* 1 NPT discharge
* On point: 7 1/4
* Off point: 3
* Major width: 10 3/32"
* Major height: 10 1/16"
* Watertight and dust tight
* Permanently oiled bearings
Special Model Features Model 55:
* Bronze switch case, motor and pump housing
* Engineered thermoplastic base
* Engineered, glass filled, plastic impeller with metal insert
* Stainless steel guard and handle
* Lower and upper bearings, oil fed, bronze
* 57-0001 weight: 28.5 lbs
Key Features:
- Groundwater
- Surface Water