Features & Benefits:

  • 12-vane rotary valve and return-side vent port design significantly reduce air leakage and ensure optimal bulk density and material feed efficiency of hard-to-convey materials.
  • Steep-angled inlet flange aids material infeed; improves material flow performance.
  • Available in 2 heights, 16.14"H and 18.50"H; and 2 flange diameters, 8" to 10".
  • Valve housing cast in North America; ensures superior strength and solidification of housing's metallurgy.
  • CNC-machined components and housing provide precision tolerances; eliminates axial shaft movement, extends maintenance cycles.
  • Outboard bearing design protects bearings in high-temperature and high-PSIG applications; removes bearings from direct path of damaging contaminants.
  • Easily manages pressure differentials up to 20 PSIG.
  • Excellent performance in high-temperature applications up to 500°F.

Options:

  • 304 or 316 cast stainless steel valve housing.
  • No. 4 finish on all rotor surfaces.
  • Interior coating: hard chrome.
  • Adjustable rotor tips.
  • Custom drive packages.
  • Application-specific accessories: motion speed switch assembly.

Customizations: BT Series

Rotors

Bolt-On Serrated Tips Rotor Bolt-On Serrated Tips Rotor Open End Rotor Open End Rotor

Kits

Rotor Pocket Air Purge Kit Rotor Pocket Air Purge Kit Zero Speed Switch Kit Zero Speed Switch Kit

Accessories

Discharge Finger Guard for Round Valves Discharge Finger Guard for Round Valves Maintenance Slide Gate for Round Valves (Air Operated) Maintenance Slide Gate for Round Valves (Air Operated) Maintenance Slide Gate for Round Valves (Manually Operated) Maintenance Slide Gate for Round Valves (Manually Operated)