ACS Valves Rotary Valves for Bulk Material Processing

Rotary Valves: Feeding and Metering

Discharge Trough Feeder Valve (DTFV) Series

Aero-Flow Series Rotary Valve

Features & Benefits:

  • For extremely high-volume material handling applications where short-length screw conveyors or conventional rotary valve material handling capacities are not sufficient.
  • Valve housing cast in North America; ensures superior strength and solidification of housing's metallurgy, prevents housing distortion.
  • 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.
  • Large shaft diameter eliminates rotor deflection; reduces rotor tip wear and bearing seal leakage.
  • ACST-4™ glandless Teflon® shaft seal; reduces maintenance and protects bearings from wear.
  • Cast iron housing.
  • 6-vane or 8-vane rotor with beveled tips and sides.
  • TEFC geared motor, side-wall mounted to valve body; with chain drive and safety enclosure.

Options:

  • Valve housing material types: 304 or 316 cast stainless steel.
  • Interior coating: hard chrome.
  • Rotor material types: 304 or 316 cast stainless steel.
  • Adjustable rotor tip types: hardened steel, 304 or 316 stainless steel.
  • Direct-drive motor package.
  Rotary Valve Capacity (Cubic Feet/Hr.)
12"x24" 78 390 624 780 936 1092 1248 1404 1560 1716
12"x36" 102 510 816 1020 1224 1428 1632 1836 2040 2244
12"x48" 135 675 1080 1350 1620 1890 2160 2430 2700 2970
  1 5 8 10 12 14 16 18 20 22
  Rotor Speed (RPM)
Product Data Center