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Model 49 Sump Pump
Model 49 Sump Pump
Residential Sump Pits
Submersible Pump. Dewatering (Sump) passes 3/8" (9.5 mm) spherical solids.
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Features and Benefits
- Oil-filled, hermetically-sealed motor with automatic reset thermal overload protection
- Rugged, cast iron motor housing with corrosion-resistant, baked-on enamel finish
- Efficient heat sink for heat dissipation
- Glass-filled polypropylene base and pump housing with no screen
- Passes 3/8” (9.5 mm) spherical solids
- Reliable tethered float switch
- Carbon and ceramic rotary seal
- Watertight, neoprene seal between motor and cover
- Stainless steel screws and hardware
- Temperature rating: 104 °F (40 °C)
- On point: 11-1/4” (28.6 cm)
- Off point: 4-1/8” (10.5 cm)
- Maximum width: 8-3/32″ (21 cm)
- Maximum height: 10-1/2″ (26.7 cm)
- Weight: 11 lbs (5 Kg)
- Fits 12″ (30 cm) diameter pits
- 100% factory tested after assembly
- 2 year limited warranty
Notes
Reserve Powered Design. For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.
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Product Specifications
Motor 1/4 HP Voltage 115 V Phase 1 Ph Hertz 60 Hz RPM 3450 RPM Type Permanent split capacitor Insulation Class B Amps 4.0 Amps Operation Automatic Auto On / Off Points 11-1/4″ / 4-1/8″ (28.6 cm / 10.5 cm) Discharge Size 1-1/2″ NPT Solids Handling 3/8″ (9.5 mm) spherical solids Cord Length 10′ (3 m) standard Cord Type UL listed, 3-wire cord and plug Max Head 18′ (5.5 m) Max Flow Rate 32 GPM (121 LPM) Max Operating Temperature 104 °F (40 °C) Cooling Oil filled Motor Protection Auto reset thermal overload Cap Engineered plastic Motor Housing Cast iron Pump Housing Engineered plastic Base Engineered plastic Upper Bearing Ball bearing Lower Bearing Ball bearing Mechanical Seals Carbon and ceramic Impeller Type Non-clogging vortex Impeller Engineered plastic Hardware Stainless steel Gasket NBR 
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Literature
Technical Support Literature
Sales Literature
Model Comparison Charts
Pump Performance Curves
Design Tools
- Package and Accessories
- Oil-filled, hermetically-sealed motor with automatic reset thermal overload protection
- Rugged, cast iron motor housing with corrosion-resistant, baked-on enamel finish
- Efficient heat sink for heat dissipation
- Glass-filled polypropylene base and pump housing with no screen
- Passes 3/8” (9.5 mm) spherical solids
- Reliable tethered float switch
- Carbon and ceramic rotary seal
- Watertight, neoprene seal between motor and cover
- Stainless steel screws and hardware
- Temperature rating: 104 °F (40 °C)
- On point: 11-1/4” (28.6 cm)
- Off point: 4-1/8” (10.5 cm)
- Maximum width: 8-3/32″ (21 cm)
- Maximum height: 10-1/2″ (26.7 cm)
- Weight: 11 lbs (5 Kg)
- Fits 12″ (30 cm) diameter pits
- 100% factory tested after assembly
- 2 year limited warranty
Notes
Reserve Powered Design. For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.
| Motor | 1/4 HP | |
| Voltage | 115 V | |
| Phase | 1 Ph | |
| Hertz | 60 Hz | |
| RPM | 3450 RPM | |
| Type | Permanent split capacitor | |
| Insulation | Class B | |
| Amps | 4.0 Amps | |
| Operation | Automatic | |
| Auto On / Off Points | 11-1/4″ / 4-1/8″ (28.6 cm / 10.5 cm) | |
| Discharge Size | 1-1/2″ NPT | |
| Solids Handling | 3/8″ (9.5 mm) spherical solids | |
| Cord Length | 10′ (3 m) standard | |
| Cord Type | UL listed, 3-wire cord and plug | |
| Max Head | 18′ (5.5 m) | |
| Max Flow Rate | 32 GPM (121 LPM) | |
| Max Operating Temperature | 104 °F (40 °C) | |
| Cooling | Oil filled | |
| Motor Protection | Auto reset thermal overload | |
| Cap | Engineered plastic | |
| Motor Housing | Cast iron | |
| Pump Housing | Engineered plastic | |
| Base | Engineered plastic | |
| Upper Bearing | Ball bearing | |
| Lower Bearing | Ball bearing | |
| Mechanical Seals | Carbon and ceramic | |
| Impeller Type | Non-clogging vortex | |
| Impeller | Engineered plastic | |
| Hardware | Stainless steel | |
| Gasket | NBR | |
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