Zoeller 137-0079 Series 130, Sump & Effluent Pump, 1/2 HP, 115 Volts, 1 Phase

Description

Zoeller
BN137 Flow-Mate
Effluent Pump
The "Flow-Mate" series of submersible pumps is designed for use in residential or light commercial dewatering applications and can be used to transfer groundwater or effluent. These durable cast iron pumps include a powder coated epoxy finish to prevent corrosion and are designed to provide great heat dissipation from the motor, ensuring a long service life. As with every Zoeller pump, each one is 100% pressure-tested, submerged and run to ensure quality and reliability for years of trouble-free performance! This attention to detail is an inherent feature of every pump in this series, making it one of the most reliable in the industry.
Effluent or dewatering submersible pump for septic tank, low pressure pipe (LPP) and enhanced flow STEP systems.
Features
All cast iron ASTM class 25, 2500# tensile strength
Corrosion-resistant, powder coated epoxy finish (model 137)
Durable, cast iron construction - switch case motor and pump housing, base and impeller
Float-operated, 2-pole mechanical switch (automatic units only)
No sheet metal parts to rust or corrode
Oil-filled and hermetically-sealed, automatic reset thermal overload protected (1 Ph) motor
Upper and lower sleeve bearings running in bath of oil
Carbon and ceramic shaft seal
Stainless steel screws, bolts, guard, handle, arm and seal assembly
Maximum temperature for effluent or dewatering: 130°F (54°C) (extra duty: 140°F / 60°C)
Passes 5/8" (16 mm) spherical solids
No screens to clog
1-1/2" NPT discharge (1-1/2" x 2" PVC Adapter fitting included with BN & BE Models)
On point: 10" (25.4 cm)
Off point: 2-3/4" (7 cm)
Simplex and duplex package systems available
Variable level control systems available, designed for heavy-duty effluent applications
Non-automatic models also available
For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump
Note: Pumps must be operated in upright position.