Rotary Airlock Valve (RAV) is the equipment which is fitted below the Bag Filter, Cyclone, Multi cyclone, Silo etc. The main function of the RAV is to lock the air and discharge the dust/ powder. In the Bag Filter system there is negative pressure in the Bag Filter. So at the powder discharge point if there is any air leakage the powder will not fall down. Soto restrict the leakage we provide the Rotary Airlock Valve. RAV consists of a stator & rotor. The radial & axial clearance is between 0.1 to 0.3 mm. The rotor has vanes (6 or 8) welded on the shaft. The rotor is mounted on the bearings at both the ends of the stator. A Geared Motor is provided to rotate the rotor. Since the dearness between rotor & stator is so low. Because of this air leak is very minimum and it delivers only powder.
Hindustan Rubber Industries established in the year 1979, is a renowned name in the manufacturing and supplying of pneumatically operated inflatable type silicon rubber seals with reinforcement for butterfly valve, industrial gate valve, rubber gate valve, butterfly gate vale and inflatable seal insert for dome valve.
More details:View company website
Its Free
Verify Now
 is the equipment which is fitted below the Bag Filter, Cyclone, Multi cyclone, Silo etc. The main function of the RAV is to lock the air and discharge the dust/ powder. ){kind=link}