Description

BF: duct housing for different filtering stages

• casing in galvanised steel sheet
• perforated flanges for duct connection
• side door with knobs and sealing gasket
• double eccentric linkage for filter fastening
• slots for positioning the eccentrics according to the filter depth
• pressure plugs for pressure drop control
• casing leakage class of L1 according to EN 1886-2006

BFS: depth 650 mm

BFM: depth 900 mm

BFL: depth 1300 mm

Accessories

RCP: rectangular connection

RCC: circular duct conical connection

• cover (on request)
• visor (on request)
• assembly kit (on request)

Special executions

BF..X: in AISI 304 stainless steel (on request)

BF..VR: galvanised + epoxy coating (on request)

BFS series

Possibility of compact assembly of one of these solutions

(single guide):

• 1 filter th. 25 or 48 mm
• 1 filter th. 25 + filter th. 48
• 1 filter th. 48 + pocket filter with 24 mm frame (depth 292 - 535)
• 1 pleated filter th. 100 + pocket filter with 24 mm frame (depth 292 - 535)
• 1 filter th. 150 mm
• 1 filter th. 292 mm
• 1 pleated filter th. 100 + filter th. 292
• 1 filter th. 292 + 2 x 48 mm filters

BFM series

Possibility of assembling two of these solutions (double guide):

1st stage

• 1 filter th. 25 or 48 mm
• 1 filter th. 25 + filter th. 48
• 1 filter th. 48 mm + pocket filter with 24 mm frame (depth 292 - 535)

2nd stage

• 1 filter th. 150 mm
• 1 filter th. 292 mm
• 1 pleated filter th. 100 + filter th. 292
• 1 filter th. 292 + 2 x 48 mm filters

BFL series

• double housing
• composition like BFS x 2