ASHRAE Separator Box Filters

Medium Efficiency Separator Box Filters

The special filter design can withstand high humidity environments and control the air into a laminar flow condition with low initial pressure loss to extend the service life.
This filter removes airborne contaminants and can be used as a final filter in hospitals, pharmaceutical factories, aerospace and food processing industries.
It can also be used as the front part of a high efficiency mesh in a clean room system.
The filter material is wrapped around the wavy aluminum spacer to form a folded view; PU adhesive is coated around the frame and filter to ensure the airtightness of the filter.

Specifications

Frame: Wood, Galvanized steel, Aluminum.
Header: Box type, Single, Double header
Media: Wet-laid glass fiber
Efficiency:
M6 (EN 779), 60~80% / MERV 11~12 (ASHRAE 52.2)
F7 (EN 779), 80~90% / MERV 13 (ASHRAE 52.2)
F8 (EN 779), 90~95% / MERV 14 (ASHRAE 52.2)
Separator: Aluminum foil
Sealant: Polyurethane (PU)
Fire retardant grade: UL900
Max. Temperature: ≦ 80°C
Max. Humidity: ≦ 100% RH
Rec. Final Pressure Drop: ≦ 350 Pa

Advantages

✔ Control airflow under high humidity
✔ Hammed edges eliminate possible pleat damage
✔ Extend life span with low initial resistance
✔ Comply with UL900 flame retardant

Applications

Hospitals, pharmaceutical factories, aerospace, food processing industry, clean rooms.

Benefits

1. High Efficiency Filtration: Aluminum spacer filters effectively capture fine particles and pollutants in the air, providing superior filtration and helping to maintain clean air.
2. Long Service Life: Aluminum material makes the filter stronger and more durable, which can maintain stable performance for a long time, reduce the frequency of replacement, and save the maintenance cost.
3. Low Resistance and High Efficiency Ventilation: Aluminum spacer filters are well-designed to maintain low air resistance, ensuring the operating efficiency of the air conditioning system and saving energy consumption.
4. Easy Cleaning and Maintenance: The design of the aluminum spacer filter makes it easy to clean and maintain and can be cleaned regularly to extend its life and maintain consistent performance.
5. Multi-purpose Application: Primary air filters are widely used in various places, including homes, offices, commercial spaces and so on. Its multi-functional application nature ensures the fulfillment of different needs and provides a fresh and comfortable environment for various places.

Product Information

◎ Face Velocity:
150D => Standard Velocity：1.2 m/s High Velocity：1.5 m/s
290D => Standard Capcity：2.5 m/s High Capacity：3.2 m/s
◎ Customized sizes are available upon requests.