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Model: 5RB

The 8” suction x 5” discharge centrifugal, submersible or turbine 5RB pump provides up to a maximum of 3000 gallons per minute pumping and up to 370 feet of head. This high-performance, low-maintenance pump is usually mounted on a trailer for ease of use.

Size: 8" x 5"


List Price:

Build Your Pump

Step 1: Mount

Step 2: Power

Step 3: Metallurgy

Step 4: Noise level

Rent to Own Quote for Purchase


  • Pump Size: 8”x5” AISI 150# flanges standard
  • Suction Cover: ASTM A48 class 30 gray iron
  • Wear Ring: ASTM A48 class 30 gray iron
  • Volute Casing: ASTM A48 class 30 gray iron
  • Back Plate: ASTM A48 class 30 gray iron
  • Mechanical Seal: Tungsten vs silicon carbide seal faces Viton elastomers, 300 series stainless steel hardware and spring, seal system designed for dry running
  • Impeller: Enclosed type, six vane, with 1” spherical solids handling capability stainless steel
  • Bearing Housing: ASTM A48 class 30 gray iron


  • Model: 6068HFC94 iT4
  • 200 intermittent horsepower @ 2400
  • Six cylinder, six cycle, water cooled diesel engine
  • Governor: Electronic
  • Lubrication: Force feed

The 8 inch (203.2mm) 5RB Clean Prime™ is an extremely robust pump unit, capable of flow rates to 3000 GPM, total
dynamic heads to 370 feet (112.8M), and solids handling capabilities up to 1 inch (25.4mm) in diameter. The 5RB also
features the Power Prime™ Pumps high pressure Tungsten vs. Silicon Carbide mechanical seal that allows for indefinite
dry running, ideal for intermittent flow applications as well as our proprietary Clean Prime™ self-priming system that
mitigates any product blow by in the venture priming system while maintaining suction lift capabilities of up to 28 feet. All of these features come standard on a compact skid or trailer for convenient use.