Qinghe Yinghui Filter

Fan Filter Unit (FFU) 48"x48"

SKU EAWAY-FFU-4848 · Cleanroom Equipment · Catalog confirmed

Fan filter unit (FFU) at 48×48 inch, catalogued in the cleanroom-equipment category for Class 100 duty with H10-H14/U15 efficiency and AC/EC motor. The source publishes the 48×48-inch size (320 mm thickness), an airflow of 4000-5000 CMH, Class 100 cleanliness, H10-H14/U15 efficiency and an 80 °C operating limit, with a galvanised-steel or stainless housing. Our advice: confirm the cleanroom ISO class and coverage, and specify AC or EC motor and voltage. This is a point-source unit; size the fleet to the room, not the room to the unit.

This is a catalogue reference entry, not a verified fitment. Request a quotation with the SKU or OE number and confirm the spec sheet before ordering.

Request quotation for EAWAY-FFU-4848 →

Core parameters

Parameter Value Status
dimension 48×48 (thickness 320) inch/mm Verified
airflow 4000-5000 CMH Verified
cleanliness_class Class 100 Verified
efficiency_class H10-H14/U15 Verified
temperature_resistance 80 °C Verified

Efficiency class: H10-H14/U15

Filter media: micro_glass_fiber (H13/H14/U15)

Material / construction: housing: galvanized_steel / stainless_steel

Application: cleanroom_ffu (cleanroom)

OE cross-reference

No OE cross-reference published for this SKU.

A cross-reference links a part to an OE number; it does not by itself confirm the dimensional match. Verify against the OE drawing before bulk ordering.

Quality documents

Quality certificates (leakage-test report, media-efficiency test) are issued per order; request the applicable test report at inquiry.

Fitment & sourcing

Fan filter unit, 48×48 in (320 mm), Class 100, H10-H14/U15, 4000-5000 CMH, 80 °C limit, AC/EC motor, galvanised or stainless housing. Confirm the cleanroom ISO class and coverage.

An FFU generates ceiling-down laminar airflow, so size the fleet to the room and coverage — confirm ISO class, airflow and specify AC or EC motor and voltage.

OEM / private-label terms

Published MOQ: 1 pcs Reference

Custom sizing and private-label packaging are available under OEM/ODM terms; confirm dimensions, marking and packaging with the supplier. See the OEM process.

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