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Model 63

PREMIUM SERIES submersible pump for dewatering (sump) systems

 
 
Features andBenefits
ProductSpecifications
TechnicalData
Literature and Documents

  • 5-year warranty
  • Float-operated, submersible, 2-pole mechanical switch integrating advanced switch technology
  • Corrosion-resistant, powder coated epoxy finish
  • All cast iron construction
  • Viton outer switch boot
  • 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 1/2” (12 mm) spherical solids
  • 1-1/2” NPT discharge
  • On point: 7-1/4” (18 cm)
  • Off point: 3” (8 cm)
  • Major width: 10-3/32" (26.2 cm)
  • Major height: 10-1/16" (25.6 cm)
  • Watertight and dust-tight
  • Permanently oiled bearings
  • Cast iron impeller

Consult Factory for Special Applications:

  • Variable level long cycle systems
  • Alarm systems
  • Duplex systems
  • Variable level control systems.
Notes

The sizing of effluent systems normally requires variable level float(s) controls and properly sized basins to achieve required pumping cycles or dosing timers with non automatic pumps.

Reserve Powered Design.
For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.

HERTZ
60 Hz
MOTOR
3/10 HP
VOLTAGE
115 V
PHASE
1 Ph
RPM
1550 RPM
TYPE
Shaded pole
INSULATION
Class B
AMPS
9.7 Amps
OPERATION
Automatic
AUTO ON/ OFF POINTS
7-1/4" (18.4 cm) / 3" (7.6 cm)
DISCHARGE SIZE
1-1/2" NPT
SOLIDS HANDLING
1/2" (12 mm) spherical solids
CORD LENGTH
10' (3.1 m) standard
CORD TYPE
UL listed with 3-wire grounded plug
MAX HEAD
19.25' (5.9 m)
MAX FLOW RATE
43 GPM (163 LPM)
MAX OPERATING TEMP
130 °F (54 °C)
COOLING
Oil filled
MOTOR PROTECTION
Auto reset thermal overload
CAP
Cast iron
MOTOR HOUSING
Cast iron
PUMP HOUSING
Cast iron
BASE
Cast iron
UPPER BEARING
Sleeve bearing
LOWER BEARING
Sleeve bearing
MECHANICAL SEALS
Carbon and ceramic
IMPELLER TYPE
Non-clogging vortex
IMPELLER
Cast iron
HARDWARE
Stainless steel
MOTOR SHAFT
AISI 1215 cold rolled steel
GASKET
Neoprene

  • 54
  • 2
  • 17
  • 8
  • 11

Model Comparison Charts

Performance Curves

Dimensional Data Drawings

Caution

All installation of controls, protection devices and wiring should be done by a qualified licensed electrician. All electrical and safety codes should be followed including the most recent National Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA).

Selection Guide

  1. To select an appropriate basin, go to Basins.

Optional Pump Stand P/N 10-2421

Accessories

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