Wright Flow Technologies Circumferential Piston Pumps

The new Revolution™ along with the TRA10 and TRA20 offer a reliable positive displacement circumferential piston pumping principle that has been proven over many decades. The TRA10, TRA20 and Revolution™ are all dimensionally interchangeable with Waukesha® for comparable models. This makes it very easy for the customers to upgrade their pumps.

Revolution

  • Capacity Range: to 190 m³/hr / 836 USGPM
  • Pressure Range: to 31 BAR / 450 PSI
  • Viscosity Range: 440,000 cSt / 2,000,000 SSU
  • Temperature Range: to 150°C / 300°F

TRA 10

  • Capacity Range: 0.1 to 450 gpm (0.02 to 102 m³/hr)
  • Pressure Range: to 200 PSI/14 Bar *Model 0450 to 400 PSI/27 Bar
  • Viscosity Range: 28 to 910,000 SSU (1 to 200,000 cPs)
  • Temperature Range: -40°F to +300°F (-40°C to +150°C)

TRA 20

  • Capacity Range: 0.1 to 310 gpm (0.02 to 70.4 m3/hr)
  • Pressure Range: to 500 PSI/34 Bar
  • Viscosity Range: 28 to 910,000 SSU (1 to 200,000 cSt)