Skip to content
Medium Filter (Header Type)

Medium Filter (Header Type)

A header-type medium filter that hooks into the duct frame. The galvanised steel frame stays true through repeated changes, and one person can pull and refit it from the front. Choose media for 65, 85 or 95% efficiency.

Efficiency 65 / 85 / 95% (ASHRAE)

Used in

  • HVAC final filter
  • HEPA pre-treatment
  • Frequently serviced units

Construction

MEDIA
GLASS FIBER
GASKET
NEOPRENE SPONGE
FRAME
GALVANIZED STEEL (GI)
SEALANT
POLYURETHANE, HOT MELT
SEPARATOR
HOT MELT

Specifications

← swipe to scroll

Model Size (mm) Initial pressure drop (mmAq) Final pressure drop (mmAq) Air flow (CMM) Weight (kg) Eff. (1㎛) Weight (kg)
BO-MH631-95 610×305×150 16 32 14 3 95% 3
BO-MH661-95 610×610×150 28 6 6
BO-MH632-95 610×305×292
BO-MH662-95 610×610×292 56 12 12
BO-MH631-85 610×305×150 15 30 14 3 85% 3
BO-MH661-85 610×610×150 28 6 6
BO-MH632-85 610×305×292
BO-MH662-85 610×610×292 56 12 12
BO-MH631-65 610×305×150 11 22 14 3 65% 3
BO-MH661-65 610×610×150 28 6 6
BO-MH632-65 610×305×292
BO-MH662-65 610×610×292 56 12 12

Suffix (-95/-85/-65) = efficiency grade. Custom sizes available.

More in HVAC

Tell us the size you're using now.

We'll confirm whether we can match it — and whether there's a better build.