ACS Valves Rotary Valves for Bulk Material Processing

Rotary Valves: Metering with Airlock

SD Series

MD Series Rotary Valve

Features & Benefits:

  • Available in 4 heights, from 10"H to 18 1/4"H; and 4 square-flange sizes from 6" to 12".
  • This ACS Valves Pre-fit Performance™ Series valve enables simple and fast drop-in replacement of Meyer® type SD rotary valves.
  • 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.
  • Excellent performance in high-temperature applications up to 250°F.
  • Cast iron housing.
  • 6-vane or 8-vane rotor with beveled tips and sides.
  • Direct-drive motor package.
  Rotary Valve Capacity (Cubic Feet/Hr.)
6 6 30 48 60 72 84 96 108 120 132
8 12 60 96 120 144 168 192 216 240 264
10 24 120 192 240 288 336 384 432 480 528
12 45 225 360 450 540 630 720 810 900 990
  1 5 8 10 12 14 16 18 20 22
    Rotor Speed (RPM)