Reusable Washable Hepa Air Filter Replacement , Primary Air Filter Coarse

Frame Reusable HVAC System Filters , Washable Primary Efficiency Coarse Filter​


Competitive Advantage:

• Low maintained pressure drop for longer filter life
• High wet-strength beverage board frame creates a rigid and durable enclosure
• Welded wire media backing to maintain radial pleat configuration
• Available in 2" and 4" depths
• Excellent choice for those who change filters based upon time or PM program

Applications:

Used as first stage filters in air condition system

1. Clean rooms ( suitable for use in multilayer filter filtration system or micro component electronic manufacture & assembly)

2. Food processing industry.

3. Pharmaceutical Processing

4. Aerospace Engineering

5. Genetic & Biological research

6. Biohazard Atmosphere

7. Laminar Flow Workstations

8. Bio Safe Hoods(Biological Safety Cabinets)

9. Hospital Operating Theaters & Intensive care units

10.Atomic Research

11.Electronic, medicament,food.

Parameters:

• Media: Progressive density Synthetic fibre
• Frame: Water-resistance cardboard; GI; AI
• Efficiency: MERV 8 ASHRAE 52.2
• Average Arrestance: 80% @0.5μm;95%@0.5μm;
• Initial resistance: 45 Pa
• Recommended final pressure drop : 250Pa
• Humidity resistance: 90%RH
• Max Temperature: 80 ℃
• DIN 53438 Flammability: F1
• UL 900 Standard : Class 2
• Max.air flow rate: 125% of rated air flow
• Media color available: Blue; White; Green
• Filter standard depth available 1 inch (21mm); 2 inch(46mm) and 4 inch(96mm)
• Galvanized supporting grid to ensure strength construction in diamond or square shape.

Specifications: