Features
RECEIVER: Low inlet type receivers are of heavy, close grained cast iron construction. No foundation bolts are required. May be installed in shallow pits or on floor level.
MOTORS: Single phase, 3450 RPM, 115/230v. capacitor type motors have built-in overload protection. Three phase, 208-230/460v. motors are furnished with magnetic starters (mounted and wired on unit), with overload relays for motor protection.
FLOAT SWITCH: Enclosed, automatic float switches with adjustable float travel and seamless copper float furnished for each motor.
PUMP: Bronze fitted centrifugal pump design assures long operating life without parts replacement or loss of pumping efficiency, by eliminating close clearance moving parts. Stainless steel shafts, bronze guide bearing protected by mechanical shaft seal, and single piece construction insures vibrationless operation.
Single Unit consists of one receiver, one pump and motor unit and one float switch (plus one magnetic starter for three phase units).
Duplex Unit consists of one receiver, two pump and motor units and two float switches (plus two magnetic starters for three phase units). An automatic alternating float switch can be furnished on Duplex Units in place of the two standard float switches.
Highlights
- Cast Iron or Steel Receivers
- 3450 or 1750 RPM Operation
- To 20,000 sq. ft. E.D.R.
- To 50 psi Discharge Pressure
- Completely Assembled
- Controls Mounted & Wired
Modifications List
COMBINATION STARTERS with non-fusible or fusible disconnect switches or with circuit breakers; other special starters.
A MECHANICAL ALTERNATING FLOAT SWITCH instead of standard float switches for duplex units to automatically alternate cycles of operation as well as starting the second pump for extra capacity under peak load conditions.
AUTOMATIC ELECTRICAL ALTERNATOR, which performs the same function as the mechanical alternator.
Type VCL condensation return unit can be furnished as a type VCL-BF AUTOMATIC BOILER FEED UNIT by substituting cold water make-up valve assembly for float switch and actuating pump motor by a boiler water level controller.
Motors, switches, starters and interconnecting wiring for locations requiring WATERTIGHT, EXPLOSION-PROOF or other special equipment.