RadiFan AC Fan Filter Unit FFU
RadiFan AC Fan Filter Unit FFU

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RadiFan AC Fan Filter Unit FFU

FFU Fan Filter Unit:

FFU is a type of unit used for filtering laminar air and supplying clean air. FFU can bu used standalone or installed modularly.
FFU is the core when making cleanroom equipment for a given space including clean booth, clean bench and cleanroom assembly.


Specification
• Low consumption, super performance and low operation cost Direct drive backward inclined fan, high efficiency, low noise, more endurable, more energy-saving.
• Scientific air passage design, low resistance, low noise, save space
• Flexible design to suit various needs We are equipment with great capabilities of customized design to suit various
needs. External size can be altered to suit various type of GRID. Also, we provide professional solutions in respond to changes of external material case, special power supply, or changes of fan configuration.
• Safe and operation friendly FFU is able to support high-intensity box and ensures the safety of staff for installation and maintenance. Remote monitoring and adjustment are available and it is easy to operate.
• Muiti-level protective devices FFU is equipped with over-current relay, motor protective device, fault indicator and fault signal circuit. Thermal protector, fuse and motor breaker and such can be applied upon request.

Features:
Self-contained FFU design
Specially designed casing that combines a high performance AC fan motor with our HEPA/ULPA filter.

Material of casing
Galvalume (Galvanized steel) – Aluminum
Stainless Steel (different grades)
 
High total static pressure
Radifan AC provides 50 to 150 Pa of static pressure under the rated airflow with its unique interior design

Speed control
Comes with alternating 5-step speed controller or variable controller. It can also be connected to our software monitoring system.

 

Specification :
 FFU 2x2 2x4 4x4
 Dimension (mm) 575x575 575x1175 1175x1175
 Height 250x25
(Air Inlet)
275x25
(Air Inlet)
310x25
(Air Inlet)
 Pressure Pa @ 0.45m/s 190 280 230
 Power, W 70~90 130~150 228~255
 Current, A 0.32~0.41 0.59~0.69 1.06~1.20
 Casing Material Hot dipped Galvanized Plate / SUS / Aluminium
 Input Supply Voltage, V 220V, Single Phase, 50/60Hz
 Air Speed, m/s 0.3~0.5
 Filter HEPA Filter
 Filtration Grade H13~U16
 External Pressure Pa 90
 Noise Level, dBA 49~54 52~56
 Weight, Kg 18 27 41
 Control EsiDrive II Controller, 5 speed 
 Optional Running light
DOP Inlet
DOP Sampling Channel
 Pessure Test Hole
Pressure Different Alarm