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FFU - Fan Filter Unit

FFU - Fan Filter Unit
FFUs are delivered with a G4 dust filter and an active carbon filter. The filters can be changed optionally at production and a third filter also can be added.

TECHNICAL SPECIFICATIONS:


MOTOR INSULATION CLASS

F CLASS

MOTOR PROTECTION CLASS

IP 44

MOTOR EFFICIENCY CLASS

-

MOTOR ENCLOSURE TYPE

EXTERNAL ROTOR MOTOR

MOTOR BRAND

KAYI

BODY MATERIAL

GALVANIZED SHEET METAL

BODY COATING

NONE

IMPELLER MATERIAL

ALUMINIUM

DUTY CYCLE

IEC Duty Cycle-S1

WORKING TEMPERATURE

-20 - +50 °C

STANDARDS

IEC-60335-2-80, ISO 1940-1