Compressed Air Pre Filter Element – Model 24241937

The 24241937 is a medium capacity pre filter cartridge designed for general purpose compressed air systems. It utilizes micro fiberglass depth media to capture solid particulates down to 1 micron, including rust, pipe scale, dust, and water droplets. This element is intended for applications where bulk particle removal is the primary requirement, without the need for activated carbon or oil vapor elimination.

With a flow capacity of 1.8 Nm³/min, the 24241937 suits single mid-size pneumatic tools, small production lines, or secondary branch circuits. The compact 56 mm diameter and 119 mm height fit standard filter housings with moderate space constraints. Pressure drop remains at ≤0.01 bar when clean, contributing to 5-7% compressor energy savings over the 8000 hour service life.

Unlike finer 0.01 micron cartridges, this element focuses on low resistance and high dust holding capacity. It works effectively as a standalone pre filter for non-critical air or as a first stage ahead of high precision coalescing filters in laser cutting, electronics assembly, and sandblasting applications.

• 1 micron nominal rating – Removes visible dust, rust flakes and pipe debris
• Micro fiberglass depth media – High contaminant holding capacity in a small package
• 18 Nm³ min flow rate – Supports one mid-size tool or multiple small devices
• 001 bar pressure drop – Minimizes energy loss, saves 5-7% electricity
• 8000 hour service life – Reduces maintenance frequency and spare parts cost
• Buna-N seals – Reliable performance from 1.5°C to 80°C and up to 2.0 MPa
• Compact 56x119 mm dimensions – Fits standard housings with limited space

• Laser cutting assist gas – Pre-cleaning before fine coalescing filters
• Electronics SMT pick and place – Protects vacuum generators from dust
• Sandblasting cabinets – Removes rust and scale before nozzle
• Pneumatic hand tools – Extends tool life by capturing abrasive fines
• Instrument air panels – Provides clean air for sensors and controllers

• Fast dispatch – Stock items shipped within 24 hours
• Low MOQ – One piece available for trial orders
• OEM customization – Private labeling and custom packaging offered
• Factory direct pricing – Competitive for bulk orders of 1000+ pieces monthly
• Full compliance – CE, RoHS and ISO8573-1 test reports 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