Five models of dewatering and sludge pumps from Allegro Industries offer continuous operation at low water levels and extended dry runs without overheating the motor.
These portable, submergible pumps are excellent for manholes, vaults, construction sites and all dewatering needs.
The new DC Submersible Dewatering Pump is a totally enclosed, submersible dewatering unit. Watertight o-ring seals keep the pump’s internal parts completely dry and it delivers up to 43 gpm for rapid dewatering and instant prime. It can operate on any 12 volt truck or automobile battery, and the low 30 AMP draw allows for an hour of operation without starting the engine. The other pump models and hoses feature fire-hose style quick-connect fittings, and a V-ring to protect the shaft seal from abrasives. 800.622.3520, www.allegrosafety.com [1]
Links:
[1] http://www.allegrosafety.com