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:

The limited company is located in Chashan Town, Dongguan City, an international industrial manufacturing center. It is an enterprise that integrates research and development, production, sales, and processing.

LESITE has been specializing in air filters for 15 years, providing one-stop integrated solutions for the processing of air filters and their accessories, as well as the efficient production of filters.

LESITE is one of the earliest enterprises engaged in independent research and development, production, and sales of air filters. LESITE Mechanical is a subsidiary of LESITE and a well-known manufacturer of air filter assembly line equipment both domestically and internationally. Has become a leading force in China's high-end filter industry

LESITE has persisted in innovation and honorably
gained many patents.
LESITE Mechanical fills in the gap of the industry
and leads industry development with wisdom and efforts.​




Our advantage