Rotary Air Lock For Bulk Material Handling

Product Details:

SvS introduced a low cost solution to dust collector valve needs. The Dust Collector Valve is a lighter duty option for standard dust collection applications.
Constructed with a robust cast iron body and cast iron end covers. Bearings are inboard and shafts are sealed with lip seals. All valves are direct driven with a right angle gearbox and motor.
These valves have been engineered and designed solely as a low cost alternative for applications with pressure differentials of 3 psi or less. Available in 150, 200, 250 and 300mm round and square inlet sizes.

The general market place covers Cyclones, Bag Houses and Gravity Feed applications with pressures around +/- 3 psi

• BODY

  Cast Iron Precision Bored
  Standard: Universal flanges to match Square or Circular connections
  Heavy Duty: Robust with either Square or Circular flanges

 
• END COVERS

  Cast Iron Precision Machined and Spigot Located into Valve Body

 
• ROTOR

  Fabricated Mild Steel Closed (Shrouded) Type Fully Machined

 
• BEARINGS

  Ball Type Rigged Inboard Sealed for Life

 
• SEAL

  Shaft Seals Rubber Lip Type

 
• DRIVE

  Motorised Worm Box Shaft Mounted on Rotor and Fitted with Standard I.E.C. Motor TEFC 3PH/50Hz Flange Mounted to Worm Box

 
• VALVE SPEED

  Standard – 28 RPM with 50Hz supply
  Heavy Duty – 23 RPM with 50Hz supply