Features & Benefits:

  • For 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: AR400 steel, 304 or 316 stainless steel.
  • Direct-drive motor package.
 

Rotary Valve Capacity (Cubic Feet/Hr.)

Valve Size

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)

Customizations: Discharge Trough Feeder Valve Series

Rotors

Open End Rotor Open End Rotor