Custom Rotary Airlocks
Specifications:
BODIES - Cast Iron, Stainless Steel or Aluminum precision bored
END COVERS - Cast Iron, Stainless Steel or Aluminum spigot located in body for concentricity
ROTOR - Fabricated Mild or Stainless Steel
SHAFT SEAL - Gland type with PTFE packing
BEARINGS - Generally sealed-for-life ball type rigged outboard or high temperature type above 480 F
DRIVE NEMA - Frame C-Face TEFC motor mounted to parallel shaft gear reducer sidewall mounted to valve body complete with taper lock sprockets and chain all in an enclosed OSHA approved guard
Standard Features:
Maximum number of blades in contact with body at one time without affecting throughput.
Good throat opening at valve entry allowing for high pocket filling efficiency.
Minimum clearance at rotor tips and sides with body.
Heavy shaft diameters minimising deflection.
Robust body adequately stiffened to prevent distortion.
Packing gland type seals.
Outboard bearings for non-contamination.
Maximising valve speed to 25 RPM prolonging life, ensuring good throughput.
Precision machining of components.
Custom Rotary Airlocks
Specifications:
BODIES - Cast Iron, Stainless Steel or Aluminum precision bored
END COVERS - Cast Iron, Stainless Steel or Aluminum spigot located in body for concentricity
ROTOR - Fabricated Mild or Stainless Steel
SHAFT SEAL - Gland type with PTFE packing
BEARINGS - Generally sealed-for-life ball type rigged outboard or high temperature type above 480 F
DRIVE NEMA - Frame C-Face TEFC motor mounted to parallel shaft gear reducer sidewall mounted to valve body complete with taper lock sprockets and chain all in an enclosed OSHA approved guard
Standard Features:
- Maximum number of blades in contact with body at one time without affecting throughput.
- Good throat opening at valve entry allowing for high pocket filling efficiency.
- Minimum clearance at rotor tips and sides with body.
- Heavy shaft diameters minimising deflection.
- Robust body adequately stiffened to prevent distortion.
- Packing gland type seals.
- Outboard bearings for non-contamination.
- Maximising valve speed to 25 RPM prolonging life, ensuring good throughput.
- Precision machining of components.