Fan Filter Unit ATV – FFU – 4*4

A FAN FILTER UNIT (FFU) is a type of air filtering equipment. It is used to supply purifiled air to cleanrooms or microenvironments by filtering out harmful airborne particles from recirculating air. The units are installed within the system’s ceiling or floor grid. Large cleanrooms require a proportionally large number of FFUs, which in some cases may range from several hundred to several thousand. Units often contain their own pre-filter, HEPA filter and internally controllable fan air distribution.

Đặc điểm

Thông số kỹ thuật

Kích thước

Các tính năng khác

Đặc điểm

– The frame material is made from high-quality Inox SUS 430, making the steady design, sharp and aesthetically pleasing to the product.

– Products are used the DC motor that offers outstanding features for quiet running, energy saving, no maintenance, reliability and long life.

– Air filters: included pre-filter and HEPA filter. Pre filter filters crude dust to protect the well and extend the life of the filter in the back. The HEPA removes 99,99% of all particles down to 0,3 microns, providing a clean, safety environment for cleanroom standards.

Thông số kỹ thuật

Model	*ATV – FFU – 44**
Frame dimension (mm)	1175x1175x290
HEPA Filter dimension (mm)	1170x1170x80
Air velocity (m/s)	0.35~0.45
Capacity norms (AC Fan)	≤200
Noise level (dB(A))	54
Supply power	AC220V/50Hz, Single Phase
Frame material	Thép mạ Al-Zn /SS304/SS430
Fan	AT
HEPA filter	H13/H14
ULPA filter optional	U15
Weight (kg)	50
Optional	Pre. Filter