Delivery Time:10-20 working days according to the QTY
Certification:CE/ROHS

Folded Pre Air Filter For HVAC System Pre Filteration Merv 7 8 9 10 11

Features:

1. Customzied size, no MOQ requirements;

2. Folded media make sure enough filter area;

3. V form design easily to collect dust;

4. To filter the particle size 5um above;

5. High efficiency, longer service life;

Technical parameters:

Dimension	Efficiency	Air flow rate / Initial pressure drop ( m3/h / Pa )	Filter media area ( m2 )
295*595*46mm	G4	1500 / 70	0.5
495*495*46mm	G4	2000 / 70	0.6
495*595*46mm	G4	2600 / 70	0.7
495*625*46mm	G4	2800 / 70	0.8
595*595*46mm	G4	3200 / 70	0.9

Pressure drop range: ±15%

According to clients` requirements offer different specifications

Applications:

For most of the industrial HVAC system or AHU, for home air conditioning system pre filter.

For furance oven pre filtration or air purifier, fresh air system first stage filter.

Description:

The filter media made of two layer one green other layer is white.

Filter media thickness is 5mm, 10mm and so on; 

V Form design can help the filter collect small particles;

Metal mesh backed the filter media on two side keep the construction;

Air inlet side is gree, air outlet side is white;