O2Cure EU4 Pre Filters – MERV 7-8 Efficiency for Superior Air Quality

Why Choose O2Cure Pre Filters?

• Premium Filter Media: Non-woven synthetic with multi-pleat or pocket-type options
• High Efficiency: EU4 Grade (equivalent to MERV 7–8) with over 90% arrestance at 10 microns
• Robust Build: Constructed using Aluminium, GI, SS, or MS frames with epoxy resin sealant
• Customizable Support: Options include aluminium mesh, GI mesh, or rods
• Wide Range of Depths: Available in 12mm, 25mm, 150mm, and 305mm
• Temperature Resistant: Operates effectively up to 60°C
• Long Service Life: Up to 12 months with proper care and maintenance

Standard Sizes & Performance: 

Other sizes available on request.

Maintenance Made Simple by O2Cure:

To maintain peak performance, O2Cure Pre Filters can be:

• Cleaned using compressed air (2.5 to 3.5 kg/cm²)

• Vacuumed in-place for quick service

• Dip-washed using mild liquid detergent (ensure complete rinse and drying)

Do not use brushes. Always reinstall filters after they are fully dry.

Ideal Applications:

• Residential and commercial HVAC systems
• Hospitals and healthcare environments
• Laboratories and cleanrooms
• Industrial manufacturing facilities
• Office buildings and IT hubs