Ultra Long Industrial Behemoth Pre Filter Element – Model 85566271

The 85566271 is the largest and longest pre filter cartridge ever offered, engineered for compressed air systems of continental scale serving super factories and critical infrastructure. Its massive 116 mm diameter and staggering 537 mm height — over half a meter — pack an unprecedented volume of micro fiberglass depth media, capturing solid contaminants down to 1 micron including heavy rust, large pipe scale, weld slag, and bulk liquid carryover at the highest flow rates available. This element represents the absolute apex of the product line, built for main plant headers, central compressor rooms feeding entire industrial zones, ports, shipyards, and applications where even the 19.25 Nm³/min series reaches its limit.

Rated at 30.3 Nm³/min — the highest flow in the entire portfolio — the 85566271 supports continental scale air distribution networks, multiple super factories across industrial parks, electronics hubs spanning hundreds of acres, or heavy sandblasting operations at ports and shipyards. The ultra long 537 mm depth combined with 116 mm diameter delivers the absolute lowest face velocity, enabling maximum dirt holding capacity and the longest service intervals achievable. Clean pressure drop is ≤0.01 bar, providing 5-7% compressor energy savings over the 8000 hour service life. Weight is 1.4 kg — robust for this behemoth class.

This element is the definitive choice for the world's largest facilities seeking to minimize filter count, maximize uptime, and eliminate any flow restriction. Typical placements include central compressed air rooms for automotive gigafactories with 24/7/365 production, mega steel fabrication laser centers, electronics industrial zones spanning multiple buildings, port sandblasting operations, and shipyard air networks.

• 1 micron nominal rating – Captures heavy rust, scale, weld slag at behemoth flows
• Largest micro fiberglass depth media – Maximum dirt holding capacity ever offered
• 30.3 Nm³ min peak flow – Highest capacity supports continental scale hubs
• 0.01 bar pressure drop – Maintains efficiency at ultimate flow levels
• 8000 hour service life – Maximum intervals for critical infrastructure
• Ultra long 116x537 mm dimensions – Lowest face velocity, deepest penetration
• Behemoth class 1.4 kg weight – Reflects absolute maximum media volume
• Buna-N seals – Reliable up to 2.0 MPa and 80°C

• Laser cutting super factory – Clean assist air for 24/7/365 continental operations
• Electronics continental hub – Pre filtration for campus wide extreme distribution
• Sandblasting port and shipyard – Removes contaminants at highest possible volume
• Extreme backbone air network – Protects entire industrial zones
• Maximum interval infrastructure – Minimizes downtime in critical locations

• 24 hour dispatch – Stock items ready for immediate shipment
• Low MOQ – One piece accepted for trial and evaluation
• OEM drawing service – Custom end caps, seals, or packaging available
• Factory direct pricing – Competitive for bulk orders of 1000+ pieces monthly
• Full compliance – CE, RoHS and ISO8573-1 certification provided

• Package: Plastic bag inside, Paper box outside. Usually we pack elements by paper boxes and use export standard wooden boxes or pallets for heavy goods.
• Shipment:
  1. By Air (Fedex/DHL)
  2. By Sea