Shanghai HJ clean room Co.,LTd
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Payment Terms: | T/T,L/C,D/A,D/P,WU,Paypal,Money Gram |
Place of Origin: | Shanghai, China (Mainland) |
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Fan Filter Unit (FFU)
Fan Filter Unit, consisting of separate HEPA filter and an attached fan housing made of aluminum.
1.The degree of cleanliness from class 1 up to 100,000 can be set and it can be set at individual area.
2.Because the back in the ceiling is a low-pressure area, the potential of the leakage is extremely low.
3.Bay method or through the wall method is possible by the arrangement of layout of FFU.
4.The volume of the air flow can be set at each area.
5.Flexible increase or change of the clean room is possible by the arrangement of 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.
FEATURES:
1.Low consumption,super performance and low operation cost
Direct drive backward inclined fan, high efficiency, low noise, more endurable, more energy-saving
2.Scientific air passage design, low resistance, low noise, save space
3.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
4.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
5.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.
Model | FFU-2*2 | FFU-2*4 | FFU-3*4 | FFU-4*4 |
External dimension(mm) | 575*575*300 | 575*1175*300 | 575*1175*300 | 1175*1175*300 |
HEPA Filter size(mm) | 570*570*69 | 570*1170*69 | 870*1170*69 | 1170*1170*69 |
Efficiency | HEPA 0.3um@>=99.99% or ULPA 0.12um@>=99.9995% | |||
Prefilter | Launderable non-woven | |||
Construction | stainless steel or cold plate | |||
Air velocity(m/s) | 0.35~0.45 | 0.35~0.45 | 0.35~0.45 | 0.35~0.45 |
Air volume(CMH) | 410~530 | 840~1080 | 1280~1650 | 1720~2160 |
Protector | Included | |||
Weight | 28 | 40 | 47 | 55 |