air filter pre filter,
pre filter air filter
G1 Double-layer Nylon mesh Pre coarse air filters with aluminum frame for air conditioning
1. Good washability
2. Large ventilation and low resistance
3. High temperature and moisture resistance
4. Acid and alkali resistance
5. Long service life
1. Rough dust filtration, generally used in new wind turbines, air outlets, etc., where it is in contact with outside air.
2. Indoor air handlers, etc. require large air volume filtering equipment, and are suitable for ventilation and filtration in special acid-resistant or high-temperature places; can be used for primary air conditioning in home air conditioners, central air conditioning systems, and primary air filtration in clean rooms.
Frame: aluminum frame or nylon edging
Filter material: nylon mesh woven from monofilaments such as PP, PA, PE, etc.
Inner frame: galvanized iron wire or stainless steel wire
Efficiency: G1, G2 (EN779)
Weight efficiency: <65%
Depth: 10mm, 21mm, 46mm
30% prepayment by T/T at order, the balance of payment before shipment.
• Production period:15-30days
• Shipping notice or insurance for you after the goods is shipped.
Contact Person: Miss. Rita Guo