Fan Filter Unit

A fan filter unit (FFU) is type of air filtering equipment. It is used to supply purified air to clean rooms or microenvironments by filtering out harmful airborne particles from recirculating air. The units are installed within the system’s ceiling. Large clean room require a proportionally large number of FFUs, Units often contain their own pre-filter, HEPA filter and internally controllable fan air distribution

Technical Specification

Cleanliness: Class 100 as per US FED STD 209E (IS 14644-1)

Velocity: 90FPM±20

Noise Level: 65db max

Power Supply: 230V, 1Ø, 50Hz

Particle Retention: 0.3 micron

Supply filter: Minipleat HEPA Filter efficiency 99.97% Down to 0.3µ H-13 Rating.

Pre Filter: Micro glass fibre media of EU-4 Rating

Blower Assembly: Centrifugal Blower statically and dynamically balanced with Suitable Rating

Dimension Table

Sterile Tech TM Model NumberSFF 250SFF 500SFF 750

SFF1000
Capacity in CFM250CFM500CFM750CFM1000CFM

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