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Rotary Airlock Valves

Rotary Airlock Valves
Rotary Airlock Valves
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Product Code : 06
Product Description

With rich industry experience and knowledge, we have been able to manufacture, export and supply Rotary Airlock Valves that are used to control the flow of liquids and gases. In order to manufacture these valves as per the set industry standards, our experts use optimum quality raw material and advanced machinery. Offered valves undergo stringent tests on various parameters by our quality controllers to ensure their flawlessness. Offered Rotary Air Lock Valves can withstand high pressure and are available at industry leading prices.

Rotary Air Lock Valves are known by numerous names: Rotary Valve, Star Valve, Rotary Airlock, Vane Feeder, rotary valve, Star Feeder etc but no matter what these are named, one needs to interpret it’s how you employ them that ascertains what you name them. The series of highly efficient and ever-changing rotary airlock valves can manage all types of material in all shapes (Granule, Powder, Chip, Pellets).
The most famous truth about the rotary valve is that it can utilized as a metering feeder to manage how much physical is outmoded from point A to point B, but it is not that exact. The rotary valves can be utilized as the airlocks to remove the high pressure region from a reduced pressure area, but regrettably it leaks.
The Rotary Air Lock Valves, set up at the opening of the pressure system, where their task is to feed material into a pneumatic conveyance system while concurrently taking physical from one pressure level into the high pressure level of the pneumatic conveying system. These can also be installed under the vacuum receivers on the vacuum system whose task it is to remove the high vacuum from atmospheric force is a “rotary airlock feeder” or “rotary airlock”. The rotary valve set up at the opening of a vacuum system meter the product into the pneumatic conveying system or the valve set up at the ending of a pressure system.

Key Points related to Rotary Air Lock Valves :

  • The rotary valves used as the airlocks will have optimal fill efficiency.
  • The rotary valves utilized as the airlocks don't wear out so fast.
  • Leak air and the amount of leakage is instantly relative to the pressure deviation across the airlock
  • Airlock outflow has nothing to do with the turning of airlock.
  •  Heavy Duty, sturdy and compact designing, almost for all applications.


  • High strength
  • Dimensional accuracy
  • Rust resistance
  • Sturdiness
  • Rotor types: Fixed rotor (C.I.)
  • Adjustable tip rotor (fabricated)
  • Service temperature: 100°C, 250°C, 400°C
  • Differential pressure: 1500 mm WG (theoretical)
  • Material: CI, SS
  • Size: 100mm-500mm