Assembled in controlled environment for easy installation. PCS Lift Station Renovation Complete renovation of existing lift station. Installations worldwide since 1971. Since 1989, Sigma controls, Inc. has been supplying a wide range of level control sensors and instrumentation for activities where reliable, continuous measurement is required. The variable speed inverters in the AUTO-TRIM System are used to adjust the speed of the pumps to maintain a constant motor shaft torque at the best efficiency point on the pump curve.
Controls allow three phase motors to operate on single phase power.
A new patented device will simultaneously mix and aerate your digesters, aeration basins, tanks, lagoons and grit chambers. With no moving parts underwater to be maintained, the top side blower will introduce fine bubbles into your tank while at the same time mixing at up to 220 GPM through each individual diffuser. Prosser Powerful electric or hydraulically driven dewatering pumps. Yeoman's Chicago Morris Pump Group Manufactures comminution equipment, Pneumatic ejectors, sludge and slurry handling pumps, screening equipment, dry pit submersibles, submersible pumps, close coupled pumps. Dakota Pump Inc. Flooded suction sewage pump stations.