Koshin Ponstar PB Pumps 55011, 55022 New Air Valves Offer Extra Dry Run Protection. Integrated Float Switch Available. Oil Bathed Double Mechanical Seals. Thermal Overload Protected Motors. Fits Within an 8" Diameter Hole. Comfortable Handle and Easy to Carry. The 33' Power cord is a vulcanized uni-body construction ensuring an excellent water tight seal even in the event of a break or cut.. Non Toxic DTE 24 Light Paraffin Oil.

Applications include construction sites, excavations, well casings and general dewatering. Utilities, manhole and vault draining. Residential, draining of basements, crawl spaces and swimming pools.