pre filter
adopt beverage paperboard frame
specific blend of cotton and polyester
large for SALES!!
pre filter
.....................................................................................................................
wet -strength paper board frame,two piece frame construction two mating section of the frame overlap one another to provide a double wall. this can against rack,warp,bend under operating and handlig conditions .galvanized surpport grid,the media surported with expanded metal to ensure strengthefficiency : MERV 8 ,MERV9,10 11adensive: the pleats tips bonded to the diagonal surpport bars.the adhensive application assure filter integrity .longevity : 1--3 monthspre filter parameter
1 inch& 4 inches depth also on request
.......................................................................................................................
model | Outside Dimensions | Rated air flow | Initial resistance | Efficiency (class) | Model of filter media | |
XN-CXZ-8j | 295×295×46mm 12″×12″×2″ | 800 m3/h | 25pa
| MERV 8
MERV10/11 | G3 G4
F5 F6 |
Green, blue ,white sythetic iber
|
XN-CXZ-13j | 495×295×46mm 20″×12″×2″ | 1300 m3/h | ||||
XN-CXZ-22j | 495×495×46mm 24″×20″×2″ | 2200m3/h | ||||
XN-CXZ-16j | 595×295×46mm 24″×12″×2″ | 1600m3/h | ||||
XN-CXZ-27j | 595×495×46mm 24″×20″×2″ | 2700m3/h | ||||
XN-CXZ-32j | 595×595×46mm 24″×24″×2″ | 3200 m3/h |