Auto Roll

Auto Roll

Automatic Roll Air Filter for Large-Scale Air Filtration Systems

Synthetic Fiber (Auto Roll)

Glass Fiber (Auto Roll)

Auto Roll Applications
– Used as a pre-filter for wide-area rooms, reducing time and labor required for frequent filter changes

Auto Roll Filter is an automatic roll-type air filtration system designed for large air filtration units. The filter media automatically advances when the front layer becomes dirty, reducing the need for frequent manual filter replacement. It is suitable for industrial factories, AHU systems, and ventilation systems with high dust levels.

✅ Key Features

  • Compatible with high-quality synthetic filter media such as EU3–EU5
  • Automatic control system (motor or sensor) to advance the filter media when clogging occurs
  • Reduces maintenance frequency and saves labor costs for filter replacement
  • Frame structure made from powder-coated steel or stainless steel, strong and durable
  • Suitable for applications with heavy dust loads and continuous operation

⚙️ Applications

  • Large industrial air filtration systems such as mills, foundries, and paint spray facilities
  • AHU or HVAC systems that require reduced maintenance frequency
  • Used in hospitals, airports, large buildings, or areas requiring continuous dust control
  • Can replace traditional pre-filter systems that require frequent changing
Piger Tech Trading and Construction manufactures and distributes a wide variety of air filters, including Pre Filters, Fine Filters, Hepa Filters, dust filters, and general air filters. In addition, we supply international-standard Cooling Towers, imported from abroad, and provide installation services. We also offer CeLPad Evaporative Cooling Pads for optimal cooling performance. Our CNC machining services include custom milling and lathe work, allowing us to produce parts based on your specific requirements. Furthermore, we distribute durable PVC plastic tubes, available with OEM services for custom solutions tailored to your needs.