- Submersible pump for dewatering (sump) or effluent (septic tank systems).
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- 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 130°F (54°C)
- Passes ½” (13mm) spherical solids
- 1 ½” NPT discharge
- On point: 7 1/4” (18cm)
| - Off point: 3” (8cm)
- Major width: 10-3/32" (26.2 cm)
- Major height: 10-1/16" (25.6 cm)
- Watertight and dust tight
- Permanently oiled bearings
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- Special Model Features
- Model 53:
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- Cast iron 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 cast iron
- 53-0001 weight: 23 lbs (10 Kg)
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