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Particle filter units

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Fields of application:
Specially developed for use in supply air systems for clean rooms required by the pharmaceutical, electronic, precision-mechanical and optical industries in hospitals, nuclear power stations and laboratories.

Volumetric flow range:
300 - 1,100 m³/h

Function:
Prepared for mounting class H13 (filter efficiency = 99.95%) and class H14 (filter efficiency = 99.995 %) filter cells in accordance with DIN EN 1822. The built-in high-efficiency submicron particulate filter will remove suspended matter, radioactive dust, mist, bacteria, viruses and the like from the supply air or return air. The fluid seal guarantees absolute air-tight filter cell mounting.

Models:
FK-FF-H - with horizontal, round, gas-tight sealed connection pipe
FK-FF-HV - with horizontal, round, gas-tight sealed connection pipe and manually adjustable shut-off damper sealing air-tight to DIN 1946/Part 4
FK-FF-E - with horizontal, round, gas-tight sealed connection pipe and electrically
adjustable (actuator OPEN/CLOSED) shut-off damper sealing air-tight to DIN 1946/Part 4
FK-FF-EF - with horizontal, round, gas-tight sealed connection pipe and electrically
(spring return actuator) adjustable shut-off damper sealing air-tight to DIN 1946/Part 4
FK-FF-V - with vertical, round, gas-tight sealed connection pipe
FK-FF-RE - with horizontal, rectangular, gas-tight sealed connection piece, with connection flange.
Filter housing made of sheet steel painted to RAL 9010 (white), stainless steel 1.4301 (V2A) powder-coated in the colour sand silver or stainless steel 1.4571 (V4A) powder-coated in the colour sand silver