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RPM Motors Ltd — Electric Motors Sales & Service

Submersible drainage, pressure and grinder pumps

Orange Pumps

Australian-designed submersible pumps for the jobs that chew through cheaper units — sumps, transfer pits and screened wastewater. Heavy-duty wide voltage motors, seals in an oil bath and ten metres of rubber cable as standard.

Submersible Drainage & Grinders

Two ends of the same range: a multistage pressure unit for clean water where you need head rather than volume, and a heavy-duty grinder for wastewater that has to be pumped somewhere else.

Orange Pumps SP-420 submersible multistage pressure pumpOrange Pumps

SP-420

Twin impeller submersible built for pressure rather than volume — the one to reach for on irrigation, mains water divert and rain harvesting where a drainage pump runs out of head. Dual carbon ceramic seals in an oil bath and a fine grade suction screen.

  • 550 W
  • 95 lpm · 32 m head
  • 1″ automatic
Orange Pumps SPG-750 submersible sewage grinder pumpOrange Pumps

SPG-750

Heavy duty sewage grinder for caravan parks, sporting clubs, agricultural slurry and wastewater transfer pits. A 360° grinding plate and a three-blade impeller macerate organic solids before they reach the 2 inch outlet.

  • 750 W grinder
  • 165 lpm · 20 m head
  • 25 mm soft solids
  • Multistage pressure submersibles
  • 360° grinding plate models
  • Automatic float switch
  • 10 m H07RN-F rubber cable

Want one of these priced?

Tell us the model, or just the duty — flow, head and what you are pumping. We will confirm the right unit and what it takes to get it running.