- Top suction pump design minimizes air locks and clogging from debris in bottom of sump pit
- Abrasion resistant glass reinforced rolycarbonate impeller for reliability
- Fully submersible
- For use in 11 in. diameter or larger sump basins
- No need for weep holes; unique top suction design reduces clogging and prevents air lock condition
- Engineered with upper and lower ball bearings, in sealed oil bath, for virtually silent operation
- Designed with premium john crane carbon/ceramic shaft seals for quality that lasts
- Cast iron seal plate prevents leaks and galvanic corrosion
- Float guard, protects switch from hang-ups from debris and side of pit