 Wastewater Pumping Stations
Lift-Rail wastewater pumping stations feature
Norweco’s exclusive remote pump removal system and rail-sealing flange. Thirty-six
models of Norweco submersible pumps are available for all types of sanitary and storm
sewers. Incorporating two alternating pumps for superb reliability, Lift-Rail pumping
stations pump wastewater up to a treatment facility or to lift plant effluent to a higher
point of discharge.
Non-clog pumps feature semi-open balanced
impellers and hermetically sealed, oil filled motors with high carbon stainless steel
mechanical shaft seals. The central control panel automatically alternates pump operation,
reducing wear and increasing equipment life. Concealed below the locked covers of the
station, the telescopic hoist system is a permanent part of the installation. The
rail-sealing flange and remote removal system allow each pump to be lifted to grade for
inspection and maintenance. The external valve chamber places all gate valves and check
valves at grade, eliminating the need for wet well entry if the
system is expanded in the future. These features make the
Lift-Rail the most complete, flexible and dependable method of wastewater handling
available today.
Wastewater Pumping Stations
Norweco's precast concrete Posaprime
wastewater pumping stations provide dependable, maintenance-free wastewater or stormwater
handling. The pre-engineered system allows all pumps, equipment and controls to be
installed in a convenient dry well with a unique Environmental Control System that insures
superior equipment life. The pump chamber is equipped with an automatic dehumidifier,
thermostatically controlled electrical heater, fresh air vent, forced air exhaust system,
internal lighting and sump pump with checked discharge to the wet well. Each component is
specially selected for the specific application and manufactured under rigid quality
control conditions. Simplex, duplex or triplex pumps may be provided in each station to
capably handle the entire hydraulic flow and virtually eliminate downtime.
The Posaprime system also features an internal
monorail and motor hoist that eliminates costly and troublesome manpower problems during
service and inspections. A complete line of accessory items is available to make the
Posaprime system the total solution to every pumping station installation.
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