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Tri-Lobe Positive Displacement Blowers: All

Dresser Roots tri-lobe positive displacement blowers feature ROOTS™ WHISPAIR™ technology to deliver quieter operation than conventional tri-lobe blowers.  Dresser Roots is a leader in the development of tri-lobe positive displacement blowers.

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RAM X Tri-Lobe Blower

RAM X™ Tri-Lobe Blower

The blowers feature ROOTS™ WHISPAIR™ discharge design which, when combined with our tri-lobe impellers, delivers quieter operation than conventional tri-lobe blowers.

PERFORMANCE RANGES

  • Flow Rates: 140 - 5900 ICFM (238 - 10030 m179;/hr)
  • Pressures: No more than 15 PSI (No more than 1034 mbar)
  • Vacuum: No more than 16 INHgV (No more than 539 mbar)
  • Horsepower: 3 - 340 bhp (2.2 - 255 kw)
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TRI-NADO® Vacuum Pump

TRI-NADO®: TM Tri-Lobe Vacuum Pump

This unit’s tri-lobe design results in high efficiency in-pipe pulsations and noise levels.

PERFORMANCE RANGES

  • Flow Rates: 400 - 5760 ICFM (680 - 9790 m179;/hr)
  • Vacuum: No more than 28 INHgV (No more than 945 mbar)
  • Horsepower: 25 - 335 bhp (19 - 250 kw)
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