Compact Low Flow Point of Use Pre Filter Element – Model 85565539

The 85565539 is a miniature pre filter cartridge designed for compressed air systems where space is limited and flow demand is low. Unlike large central headers, this element serves individual devices or point-of-use applications, using micro fiberglass depth media to capture solid contaminants down to 1 micron — including fine dust, rust particles, and pipe scale — at very low flow rates. Its tiny 38 mm diameter and 67 mm height fit into cramped machine cabinets or directly onto tool inlets.

Rated at 0.58 Nm³/min, the 85565539 is ideal for single pneumatic tools, laser cutting assist nozzles, electronic pick-and-place vacuum generators, or sandblasting hand guns. The compact media bed provides sufficient dirt holding capacity for device-level protection while maintaining ≤0.01 bar pressure drop — delivering 5-7% energy savings at the point of use over the 8000 hour service life. Weighing only 0.1 kg, it can be replaced in seconds without tools.

This element excels as a final pre filter right before a sensitive device or as a dedicated filter for a single machine in a larger network. Typical placements include laser cutting head assist air lines, electronics SMT machine vacuum ports, sandblasting cabinet gun inlets, and pneumatic instrument panels.

• 1 micron nominal rating – Captures fine dust, rust and scale for sensitive devices
• Micro fiberglass depth media – Compact yet efficient for low flow applications
• 058 Nm³ min flow rate – Matches single tool or nozzle consumption
• 001 bar pressure drop – Minimal energy loss at point of use
• 8000 hour service life – Long lasting despite small size
• Tiny 38x67 mm dimensions – Fits tight spaces and portable equipment
• Ultralight 01 kg weight – Easy one hand replacement
• Buna-N seals – Reliable up to 2.0 MPa and 80°C

• Laser cutting nozzle feed – Final pre clean before assist gas enters head
• Electronics pick place vacuum – Protects delicate vacuum generators from dust
• Sandblasting hand gun – Removes contaminants before small abrasive nozzle
• Single pneumatic tool – Extends tool life by capturing incoming fines
• Instrument air panel – Provides clean air for sensors and gauges

• 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