Modifications List

Alternating Float Switch (Replaces the two standard float switches on a duplex unit, to automatically alternate cycle of operation, as well as providing 2-pump operation under peak conditions.)

Make-Up Water Valve (In lieu of float switches, where pumps are to be controlled by the boiler water level. The receiving tank size should be increased for make-up water storage.)

Combination Starters

Special Enclosures for Motors, Starters and Switches

Inlet Strainer for Receiver

Special Thermometers and Pressure Gauges

Galvanizing for Steel Receivers

Control Panels (Wall, Floor or Unit Mounting)

Fractional H.P. Starters for Single Phase Units

Wall-Mounting Alternators

Non-Standard Receiver Sizes

Lead-Lag Pump Selection

Shut Off Valve for Pump Suction