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Blauberg KFBV 315

Filter box with V-filter for round ducts.
EAN codeEAN4058448034404
  • Description
  • Characteristics
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  • Dimensions
  • Additional characteristics
  • Designation key

For purification of supply or exhaust air in ventilation and air conditioning systems installed in various premises.Designed for protection of air ducts, heat exchangers, fans, controls and other ventilation system equipment against dust pollution.Prevent contamination of walls and ceilings located near the system.Can be used as pre-filters installed upstream to more efficient filters.Compatible with Ø 100 up to 315 mm round air ducts.

Galvanized steel case.Airtight connection of the filter-box with air ducts due to connecting flanges with a rubber seal.Equipped with a V-shaped filter cartridge with increased filter surface made of synthetic non-woven cloth with G4 filtration class.Filter cartridge is fixed on a steel wire frame.Quick access to replaceable filter cartridge due to lever locks on a swivel filter cover.


Fixing to round ducts with clamps.Any mounting position.While mounting provide extra space for free access to the filter for servicing.

G4 replaceable V-shaped filter cartridges made of synthetic non-woven cloth series FP KFBV.

Parameter KFBV 315 Measurement unit
Casing material galvanized steel -
Air duct for round air ducts -
Connection diameter 315 mm
Weight 6.3 kg
Documents archieve
Documents archieve
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KFBV (round) - data sheet (pdf 286.94Kb)
KFBV (round) - image (png 692.54Kb)
KFBK, KFBV, KFBT - user's manual (pdf 1.13Mb)

Type Dimensions [mm]
D B H L L1
KFBV 315 314 453 392 425 333
Additional characteristics
Additional characteristics

Designation key
Designation key
Series Connected air duct diameter [mm] Filters
KFBV 100; 125; 150; 160; 200; 250; 315 G4