Wayne Spf50 Submersible Sump Pump, Thermoplastic, 0.5 Hp, 4300 Gph
UPC #040066203656
In-store Pickup
.Description
The Wayne SPF50 is a submersible sump pump with a 0.5 HP motor and integrated vertical float switch designed to automatically remove water buildup from basements and crawl spaces. With a maximum flow rate of 4300 GPH, this pump keeps sump pits under control. The automatic float switch monitors water levels and activates the pump without manual intervention.
The pump's top suction design reduces clogging and prevents air lock conditions that can interrupt operation. Its epoxy-coated motor housing and reinforced thermoplastic pump base resist corrosion in wet environments. The sealed bearing system operates quietly, making it suitable for basement installations. Assembled in the USA with foreign and domestic parts, this pump is built to handle the demands of residential sump applications.
Features and Benefits
- Automatic Operation: Integrated vertical float switch activates the pump automatically, managing water removal without user intervention.
- Durable Construction: Epoxy-coated motor housing and reinforced thermoplastic pump base withstand wet conditions and resist galvanic corrosion through a cast iron seal plate.
- Clog-Resistant Design: Top suction configuration draws water from the surface of the pit rather than the bottom, reducing debris intake and preventing air lock failures.
- Long-Tested Reliability: Float switch tested to 1 million cycles for dependable long-term performance.
- Quiet Performance: Sealed oil-bath bearing system and premium John Crane carbon-ceramic shaft seals deliver virtually silent operation suitable for occupied basements.
- Code-Compliant Outlet: 1-1/2 inch NPT discharge connection meets standard building codes for proper sump basin discharge installation.
Specifications
- Brand: Wayne
- Model: SPF50
- Motor: 0.5 HP, 120 V, 1-phase
- Maximum Flow Rate: 4300 GPH at 0 ft. of discharge lift; 3360 GPH at 10 ft. of discharge lift
- Discharge Outlet: 1-1/2 inch NPT
- Construction: Epoxy-coated motor housing, reinforced thermoplastic pump base
- Bearings: Upper and lower ball bearings in sealed oil bath
- Shaft Seals: Premium John Crane carbon-ceramic
- Assembled: USA with foreign and domestic parts
- Warranty: 1 year limited
Specifications
| SKU | 4894523 | UPC | 040066203656 |
| Weight | 13.25 | Package Width | 10 |
| Package Length | 10 | Package Height | 14 |
| Model Number | SPF50 | Brand | Wayne |