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White cylindrical coalescing filter element, microglass media, 0.01 micron rating

SPEEDAIRE

SPEEDAIRE 20Z910 0.01 micron Microglass coalescing filter

SKU CH-4VHP-YN1HZ

Removes oil and water aerosols down to 0.01 micron using Microglass media at up to 1,350 cfm

  • Removes oil and water aerosols down to 0.01 micron
  • Microglass media delivers high-efficiency coalescing performance
  • Handles compressed air flow up to 350 cfm
  • Meets ISO 8573 compressed-air purity standards
  • Direct replacement for Grainger part 20Z897

SPEEDAIRE 20Z910 Coalescing Filter

The SPEEDAIRE 20Z910 is a coalescing filter element rated at 0.01 micron with Microglass media. It is designed for compressed air systems requiring removal of oil and water aerosols. This filter suits maintenance technicians and facility managers maintaining air quality to ISO 8573 standards in industrial pneumatic applications.

Installation and Common Issues

The element fits compatible housings such as Grainger part number 20Z897 for straightforward replacement. Ensure the housing is depressurised and the flow direction matches the element marking before installation. A frequent issue is premature clogging when upstream separation is inadequate, which increases pressure drop and reduces the 350 cfm flow capacity.

Sustained Load Behaviour

Under continuous flow the Microglass media maintains consistent 0.01 micron capture efficiency for oil and water aerosols. The element handles the rated 350 cfm without media degradation as long as differential pressure is monitored. Service life depends on inlet contamination levels; schedule change-outs based on pressure differential rather than fixed intervals to avoid bypass.

Highlights

  • Removes oil and water aerosols down to 0.01 micron
  • Microglass media delivers high-efficiency coalescing performance
  • Handles compressed air flow up to 350 cfm
  • Meets ISO 8573 compressed-air purity standards
  • Direct replacement for Grainger part 20Z897

Specifications

BrandSPEEDAIRE

Questions about this item

How do I confirm the 0.01 micron Microglass element is removing oil and water aerosols after installation?

Monitor downstream air quality with a particle counter or oil aerosol test; the ISO 8573 rating and 1,350 cfm maximum flow rate indicate the element is performing when pressure drop stays within normal range.

What comes with the 20Z910 filter and what must I supply separately?

The box contains the coalescing filter element rated at 0.01 micron with Microglass media; you must provide the compatible housing (Grainger part 20Z897) and any required piping or fittings for your compressed air line.

Which capacity should I choose for a system flowing near 1,350 cfm?

Select the 20Z910 element when your compressed air flow approaches 1,350 cfm; it is the single filter rating listed for that maximum flow in the EF series.

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