RAINBOW ELECTRIC MOTOR DRIVE PUMPING UNITS

10 TO 100 HP

Rainbow offers a complete line of Electric Motor Driven Pumping Units for irrigation applications.  Our cast iron centrifugal pumps are driven by either U.S. Motors or Marathon electric motors.  We offer the customer the option for a complete packaged unit ready to be installed for operation. 

Rainbow continues to lead the way with competitively priced pumping units for many applications throughout domestic and international markets.

SPECIFICATIONS
Flow Rates Up to 2000 GPM
Pressure Range up to 130 PSI
Grade 30 Grey Cast Iron Pump
Main Frame: One Piece Precision Machined Grey Cast Iron
Wear Rings: Replaceable Nickel/Bronze Alloy
Volute: Precision Machined Grey Cast Iron can be rotated in
increments of 45 Deg. for different discharge positions
Shaft Seals: Both Packing Box and Mechanical Seal
Close-Coupled Electric Motor Drive Mounting

FEATURES

Rainbow Cast Iron Centrifugal Pump with 5-year warranty.
Nema Standard U.S. Motors or Marathon electric motors.
Pump Control Panels available for Across the Line or Part Wind Starting.
Available in Open Drip Proof or Totally Enclosed Fan Cooled.
Easily Serviced and Maintained.
Impeller keyed to Shaft and Balanced to eliminate vibration and provide smooth, quiet operation.