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Efficient 1/2 hp motor - can pump up to 4760 gallons per hour
Durable design - made with heavy duty cast iron to handle heavy usage and tough applications
Lightweight - easy to transport
2" port side discharge and side/top discharge - allows for dewatering surfaces up to 2"
Double mechanical seals run in an "oil" filled chamber of liquid paraffin to prevent damage from periods of dry running
The Yamaha SP20E 2 inch dewatering electric submersible pump is used for residential, draining of basements, Crawl spaces and swimming pools. Other dewatering applications include: various drainage applications by general contractors and builders, construction site, excavations, well casings, utilities, manhole, Vault draining and general dewatering. This pump has an efficient 1/2 HP motor, a durable design, is lightweight with a 2 inch port side discharge and side/top discharge, and a double mechanical seal. This also features a built-in thermal protector that turns off the power supply incase of overload, protecting the motor from overheating. The 20 foot power board is uni-body construction ensuring excellent water tightness. It can handle small solids. There is an optional accessory Float switch that can be purchased separately. This allows automatic operation.