Large Bore 24242125 Replacement Element for Sandblasting Central Air Systems

The 24242125 is a maximum flow pre filter cartridge engineered for compressed air systems with the highest demand in its class. It utilizes micro fiberglass depth media to capture solid contaminants down to 1 micron, including rust, pipe scale, weld spatter, and bulk liquid condensate. This element is designed for applications where high volume particulate removal is essential and flow restriction must be kept to an absolute minimum.

With a rated flow of 3.8 Nm³/min, the 24242125 supports large pneumatic networks, multiple high consumption tools simultaneously, or entire production line branches. Its 77 mm diameter and 144 mm height provide the largest dirt holding capacity in this series, significantly extending changeout intervals even in dusty environments. Clean pressure drop is ≤0.01 bar, yielding 5-7% compressor energy savings across the 8000 hour rated service life.

This element serves as a standalone pre filter for heavy duty industrial air or as an optimal first stage ahead of high precision coalescing filters where incoming contaminant load is high. Typical installations include central compressed air headers for large facilities, high throughput laser cutting tables with multiple cutting heads, electronics SMT assembly plants with dozens of pick-and-place machines, and sandblasting rooms operating large diameter nozzles continuously.

• 1 micron nominal rating – Captures rust, scale, weld spatter and dust efficiently
• Micro fiberglass depth media – Maximum dirt holding capacity for dirty environments
• 38 Nm³ min flow rate – Highest in series, supports entire branch lines
• 001 bar pressure drop – Ultra low resistance saves significant energy costs
• 8000 hour service life – Extended intervals reduce maintenance labour
• Large 77x144 mm footprint – Lower face velocity improves particle capture
• Buna-N seals – Reliable under temperature swings and pressure spikes

• 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