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What is a PIFF? How is it used in modular cleanrooms

Popularity:13 Release time:2021-07-21

What is a PIFF? How is it used in modular cleanrooms?

Clean Room technology originated from military projects in the 1950s and 1960s, and was mainly applied in the electronics, precision instruments, medical, pharmaceutical, food and biochemical industries in the 1960s and 1970s.

What is a PIFF? How is it used in modular cleanrooms

PIFF is Plenum Integrated FFU, which is developed on the basis of FFU and HEPA Box.

From the function, it can realize the clean room air circulation treatment, including indoor air recovery, the elimination of polluted air, fresh air inhalation and air cooling, filtration and clean air transportation. Through PIFF, the traditional centralized air conditioning system in clean rooms can be transformed into a decentralized arrangement of air conditioning system, which greatly reduces the number of air conditioning boxes, air ducts and air return channels, and thus flexibly layout the room layout of clean rooms, so as to achieve "modular" design and construction.


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