Fan Filter Unit (FFU), 577x577x240 mm, 233CFM, Hencolin (CAT#: STEM-C-0795-ZJF)

Fan Filter Units manufactured by Hencolin provide air filtration with low pressure drop and low noise for cleanrooms.
The units can reduce energy consumption due to low pressure loss.
The units adjust the air volume by controlling the speed of the horse tart (three-stage variable speed turbofan).
The units are very helpful for cleanroom laminar flow and can easily meet the requirements of seatless room cleanliness level in the environment of a modular system.

Model: FFU-66-1
WxHxD (mm): 577x577x240
WxH (f.): 2'x2'
Filter Size WxHxD (mm): 570x570x50
Filter Rating (EN1822:2009): H13/H14
Air Flow CMM CFM: 6.6 233
Initial Resistance In W.G. Pa: 87
Final Resistance Pa: ≤250(1.0lnW.G.)
Noise DBA: 55~59
Power Supply V/Hz: 220~230V 50~60Hz
Frame: Galvanized, Aluminum, Stainless Steel
Media: Glass fiber
Efficiency: 13 (EN 1822)/MERV 17-18 (ASHRAE 52.2)
MPPS: ≥99.95%/DOP: ≥99.99%@0.3 μm
H14 (EN 1822)/MERV 19 (ASHRAE 52.2)
MPPS: ≥99.995%/DOP: ≥99.999%@0.3 μm
Separator: Hot melt
Sealant: Polyurethane (PU)
Flame Retardant Grade: UL900
Max. Temperature: ≦ 80°C
Max. Humidity: ≦ 100% RH
Rec. Final Pressure Drop: ≦ 500 Pa (2.0" W.G.)

Low pressure drop of less than 500 Pa (2.0" W.G.)
Low noise of 55~59 dBA
Energy efficiency with low power consumption
Longer service life with high quality components
Easy installation with the self-contained design

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