by
SRS Crisafulli,Inc. (Crisafulli Pump Company)
SRS Crisafulli Submersible Electric Pumps are American made, direct driven, centrifugal pumps. The pumps are manufactured with an ASTM A36 mild carbon steel (BN 150 or BN 400 hardness) pump volute and impeller, dual carbon/ceramic shaft seals, UL listed, totally enclosed, air filled, non-ventilated, explosion-proof electric motor, (Class 1, Groups ...