The TROH model is a pressure blower. Radially bladed wheel is designed for very stable operation at relatively low volumes and high pressures. Suitable for high temperature and turndown applications. Extremely rugged, high pressure construction with round inlet and outlet connections, for standard pipe duct connections.

Airstream/Performance: Clean air to light duty dust loading, low to medium volume, medium to high pressure applications.

Applications: Pneumatic conveying, supply and exhaust fans, combustion air, distribution air, reverse air, flue gas recirculation, process, corrosive and high temp applications.

  • Sizes 20” – 58” wheel diameter
  • Construction Class 100
  • Volume up to 34,000 CFM
  • Pressure up to 80″ WG
  • Temperature Range -30° to 1000°F
  • Arrangements 1, 4, 8, 9
TRO Fan Inlet Side

Arrangement 1 Shown

TROH Wheel Types

Steel Wheel

  • For Relatively Clean Air Applications with Little or No Particulate
  • No Shroud
  • Radial Blades
  • Operating Temperatures up to 1000 °F
TROH Wheel

Construction Features

  1. Continuously Welded Steel Housing
  2. Fixed Housing with Any Discharge Angle
  3. All Wheels are balanced to Grade G6.3 or Better
  4. Shafting is 1045 Bearing Grade TG&P
    • Sized for the first critical speed to be 1.25 times the max speed or higher
  5. Anti-Friction Pillow Block Bearings
    • Premium grease lubrication
    • Rated bearing life (L10) of 100,000 hours
  6. Inlet (flange style shown)
  7. Flanged Outlet with Mounting Holes

Additional Features

  • Lifting Lugs for use in installation
  • Extended Lubrication Lines for Easy Maintenance
  • IATC Industrial Blue Enamel Paint
TRO Fan Inlet Side

Arrangement 1 Shown

TRO Fan Drive Side

Available Options

TRO Slip Inlet

Slip Collar

TRO Flanged Inlet

Flanged with Mounting Holes