Cardboard Foldway Filter

1.Clean rooms air entering and leaving filter 2.Large air compressor pre-filter

Use:

l  Used in air condition filtration system’s pre-filtration, and it

can extended the life of medium and high efficiency

l  Clean room’s air entering and leaving filter.

l  Large air compressor’s pre-filter

Characteristics:

l  Fiber media is made by a special pad stitch, with high air

permeability, low pressure loss;

l  The metal nets in the media can be made to fold, and the filter area is 5 times bigger than generally flat filters nets, frame can make cardboard or metal frame, it’s easy to replace.

l  Humidity-resistant, in that they can reach 100% relative humidity.

l  Temperature can reach 80

l  Size can be customized by users’ requirements.

Performance Parameters:

Specifications	Rated air flow(m3/h)			Rated early resistance (pa)
(W*H*D)	1.5m/s	2.5m/s	3.1m/s	1.5m/s	2.5m/s	3.1m/s
24*24*1”	2040	3400	-	50	115	-
20*24*1”	1785	2975	-
20*20*1”	1445	2380	-
16*24*1”	1445	2380	-
16*20*1”	1105	1870	-
12*24*1”	1020	1700	-
24*24*2”	2040	3400	4250	30	70	90
20*24*2”	1700	2805	3570
20*20*2”	1445	2380	2975
16*24*2”	1445	2380	2975
16*20*2”	1105	1870	2380
12*24*2”	1020	1700	2125
29*25*4”	2550	4250	5355	25	60	85
24*24*4”	2040	3400	4250
20*24*4”	1785	2975	3655
20*20*4”	1445	2380	2975
16*24*4”	1445	2380	2975
16*20*4”	1150	1870	2380
12*24*4”	1020	1700	2125

Cardboard Foldway Filter