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Products > Material Handling

ROTARY AIRLOCK VALVE (RV)

Continuous loading and unloading of materials Widely used as discharge valve of rotary feeder for powder processing equipment and systems. 2 different sizes with rotor capacity of 7 and 28 Lt/rpm.

Arash Sanat Rotary Airlock Valve

The rotary airlock is used as a discharge or feeding device for numerous applications. As a discharge device, it is applied with filters, cyclones, silos and bins. As a feeder, it is used for supplying mills, mixers, and pneumatic conveying systems. In hazardous, pressure shock resistant systems, the rotary airlock is used as pressure lock.

The rotary airlocks are available as standard sizes RAL 4”, 5”, 6”, 8” and special sizes RAL 10”, 12”, 16”, 24”. The housings are made of cast iron or stainless steel casting. The rotors are made of steel or stainless steel. All standard sizes are pressure shock resistant up to 11 bars, and the special sizes are available in PSR or non-PSR design. HT models handle temperatures up to 350ēC. For pneumatic conveying systems, blow-through airlocks are available.

DischargeAids - Powderflo Aerator (DPA)

The low cost solution particularly for dry and fine non-free flowing materials. The Powderflo Aerator introduces pulsed dry air, keeping stored powder and granular material aerated, thus eliminating or considerably reducing the problems of rat holing, bridging and segregation.

Ideal for cement, lime, salt, pulverised fly ash, alumina, carbon dust, gypsum, talc, sawdust, soap powder and fullers earth amongst others.

  • Sintered FDA approved high density polyethylene aerator.
  • Stainless steel fixing/air connection with food grade natural rubber gasket.
  • Flexible aerators conform to vessel radius.
  • Large zone of influence according to product particle size.
  • For food, pharmaceuticals, chemicals, minerals and cement.
  • Also for keeping liquids and slurries alive.
  • Easy to install.
  • Cost effective.

    Standard systems kits comprise multiple aerators, regulators, moisture removal and interconnecting pipe work.

  • Arash Sanat manufactures and supplies: Air classifiers - Classifier mills - Ball mills - Impact mills - Jet mills - Jet pulse filters - Fans - Granulators - Mechanical fine.

     

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