Air permeability conversions - Filterfit

[Pages:1]Air permeability conversions

CFM @ ?" W.G. x 0.305

= m3/m2/min @ 12.7mm W.G.

m3/m2/min @ 12.7mm W.G. ? 0.305 = CFM @ ?" W.G.

m3/m2/min @ 12.7mm W.G. x 3.28 = CFM @ ?" W.G.

m3/m2/min @ 12.7mm W.G. x 15.75 = L/dm2/min @ 12.7 W.G.

L/dm2/min @ 20mm W.G. ? 15.75 = m3/m2/min @ 12.7mm W.G.

15.75 ? 3.28 (reciprocal of 0.305) = 4.8

CFM @ ?" W.G. x 4.8

= L/dm2/min @ 12.7 20mm W.G.

L/dm2/min @ 20mm W.G. ? 4.8 = CFM @ ?" W.G.

Due to on-going product development, Filterfit reserves the right to change design and specifications without notice

PAGE - 39 -

 ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download