Dimension (Without gasket) L¡ÁW¡ÁD
Rated air flow
Initial press drop
Final press drop
305¡Á305¡Á150 mm
3.9 CMM(138 CFM)
12.5mm H2O (122 Pa) *Face velocity 0.85m/sec
25.0mm H2O (250 Pa) *(Suggest value)
305¡Á610¡Á150 mm
8.1 CMM (286 CFM)
610¡Á610¡Á150 mm
17.2 CMM (607 CFM )
760¡Á610¡Á150 mm
21.6 CMM (763 CFM)
915¡Á610¡Á150 mm
26.2 CMM (925 CFM)
1220¡Á610¡Á150 mm
35.2 CMM (1243 CFM)
1525¡Á610¡Á150 mm
44.2 CMM (1561 CFM)
1830¡Á610¡Á150 mm
53.2 CMM (1879 CFM)
Material
Box style
Odd protruding style
Standard
Custom-made
Frame
Wood
Anodize iron frame
Zincification iron
Stainless steel £¨££304£©
Media
Microfine fiberglass
Protect net
Aluminum foil
Sealant
Synthetic resin
Gasket
Synthetic rubber