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Rotary air lock valve
Rotary air lock valve
Mahesh Fabricators - Hot Air Blowers

A Rotary Airlock Valve is a highly efficient device designed to regulate the flow of bulk materials from hoppers, bins, or cyclones into conveying systems while maintaining an airtight seal. Built with robust construction, it ensures smooth material discharge, prevents air leakage, and enhances system efficiency. Commonly used in industries such as cement, chemical, food processing, and power plants, rotary airlock valves play a vital role in dust collection, pneumatic conveying, and material handling applications.

A Rotary Airlock Valve is an essential equipment used in bulk material handling systems to control the flow of powders, granules, or pellets from hoppers and silos into conveying lines while maintaining an airtight seal, ensuring smooth operation, preventing air leakage, and improving efficiency in industries like cement, chemical, food processing, and power plants.

Benefits Features Applications

Technical Details

  • Material of Construction: Cast Iron, Mild Steel, or Stainless Steel
  • Rotor Type: Closed end or open end with precision machining
  • Size Range: 150 mm to 800 mm (customizable)
  • Drive Options: Direct drive, chain drive, or gear motor
  • Sealing: Dust-tight design with minimal clearance
  • Capacity: Up to several tons/hour depending on bulk density
  • Bearings: Heavy-duty external bearings with grease points
  • Mounting: Flanged connections for easy installation

Features

  • Ensures uniform and controlled material discharge
  • Maintains airtight seal to prevent air leakage
  • Heavy-duty body with long service life
  • Low noise and vibration-free performance
  • Custom designs available for specific applications

Applications

  • Dust collection and pollution control systems
  • Pneumatic conveying systems
  • Cement, fly ash, lime and gypsum handling
  • Food processing and chemical industries
  • Power plants, biomass and waste handling
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