High Vacuum Reverse-Pulse Bag Filter Series

Application

The High Vacuum Reverse-Pulse Bag Filter series is engineered for industrial dust collection and high-vacuum applications, specifically:

• Continuous high-vacuum filtration in systems such as centrally ducted industrial vacuum systems or pneumatic conveying where strong negative pressure and continuous operation are required.
• It is suited for a range of industrial particulate removal tasks where dust, chips and fine solids need to be separated from air streams.
• Stainless steel construction options make it applicable for food, pharmaceutical, laboratory, or other hygiene-sensitive environments requiring corrosion resistance and sanitary materials.
• Typical use cases include wood dust extraction, metalworking particulate collection, plastics processing, and other dry particulate generation processes.
• The reverse-pulse cleaning mechanism uses compressed air bursts to dislodge collected dust from the filter media while maintaining continuous filtration.

Air Flow Capacity & Performance

The series delivers high negative pressure and robust airflow capacity. Specific operational ranges include:

• Airflow Range:
  • From approximately 200 m³/h up to over 20,000 m³/h at pressures exceeding 50 kPa negative pressure.
  • This range supports small-size single extraction workshop systems.
• Negative Pressure Capability:
  • Systems are designed to operate at high vacuum/negative pressure, enabling effective suction even in long duct runs or high resistance applications.
  • Typical ratings are 20 kPa to 50kPa.
• Cleaning Method: Reverse pulse (compressed air) cleaning assures continuous online filtration without interruption—this maintains efficiency and reduces maintenance downtime.

Construction and Features

• Robust construction: Galvanised or stainless steel housings depending on environment and compliance requirements.
• Dust discharge: Options for standard collection bags.
• Modularity: Available in configurations scalable to increased airflow or larger filter area needs.

Typical Industrial Sectors

• Heavy industrial manufacturing
• Metal fabrication and machining
• Plastics and composites manufacturing
• Food processing and pharmaceutical facilities
• Pneumatic conveying systems
• Centralised industrial extraction and plant ventilation