Model 63 Sump Pump
Model 63 Sump Pump
PREMIUM SERIES submersible pump for dewatering (sump) systems
Features and Benefits
- 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
- 5 year limited warranty
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
Product Specifications
| 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 Temperature | 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 | |
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Technical Data and Support
Model Comparison Charts
- Product Model Comparison Chart: 60hz
model seal mode volts phase amps hp hz lbs kg M63 Auto 115 1 9.7 3/10 60