FFU Standard Type

• The degree of cleanliness from class 1 up to 100,000 can be set and it can be set at individual area.
• Because the back in the ceiling is a low-pressure area, the potential of the leakage is extremely low.
• Bay method or through the wall method is possible by the arrangement of layout of FFU.
• The volume of the air flow can be set at each area.
• Flexible increase or change of the clean room is possible by the arrangement of Fan Filter Unit.

Features :

• A 3 - section or variable speed airfoil turbo fan made by aluminum alloy, which pursued the most suitable designed by computer analysis, provides high efficiency and low-noise characteristics.
• A carrying handle makes transportation and installation easier.
• A safety socket block for connecting electric power is most suitable for a small clean room system.
• An optional ULPA filter, which is 99.9999% efficiency at 0.12 microns, is available to meet the extremely critical clean area needs.

• 3 speed sections selection or variable speed turbo fan, low noise level, completely closed type, no dust being generated, special design of the air diversion & air duct to try to decrease the pressure drop & noise level and improve fan static pressure as well. Easy maintenance & repair, the control panel is with ON/OFF switch, indicator lamp, running indicator amp, failure abnormal indicator lamp, and failure output of a & b dry contact.
• With backward inclined fan impeller, dynamic vibration balance: G2.5