Ebara 3U / 3UB Pumps

The model 3U, 3UB end suction centrifugal pump are constructed of bulge formed stainless steel and designed for corrosion resistance, dependable performance and rugged continuous duty. The 3UB-65 models extend the hydraulic performance range of the 3U series to 750 GPM with trimmable bronze impellers available.

Constructed of bulge-formed stainless steel, model 3U, 3UB end suction centrifugal pumps are designed for corrosion resistance, dependable performance and high-efficiency, continuous duty. High quality stainless steel components are stronger, dimensionally consistent and lighter weight compared to conventional cast iron, making EBARA centrifugal pumps competitively priced and an economical advantageous choice. The model 3U, 3UB series are suitable for almost any commercial and industrial general water applications that require corrosion resistance including those with moderately aggressive liquids.
Specifications
  • Suction Size: 2″ to 3″
  • Discharge Size: 1 1/4″ to 2 1/2″
  • Range of HP: 3 to 30 HP
  • Capacity: 13 to 650 GPM
  • Head: 33 to 250 Ft.
  • Max. working pressure: 230 PSI (15 Bar)
  • Temperature: 212°F (100°C); Max. temperature 250°F (121°C) with optional high temperature seal
  • Liquid: clean water
Key Features
  • Close coupled design – saves space; simplifies maintenance and installation
  • Stainless steel liquid end components – high quality; corrosion resistance
  • Versatile mounting – can be installed horizontally or vertically
  • Back pullout construction – assembly and overhaul of the impeller and seal without distorting suction and discharge connections
  • Top centerline discharge and foot support under casing – ensures self-venting and reduces misalignment from pipe loads
  • High-efficiency – lowers operating costs
  • High quality mechanical shaft seals and o-rings – available for standard pumping requirements, or optional high temperature and chemical duty operation
  • Available as a complete pump or as a kit
Applications
  • Plant services
  • Water supply systems
  • Liquid transfer
  • Ultrapure water systems
  • Water reclamation
  • Water treatment
  • Temperature Control
  • Air conditioning systems