Model	Filter nox function	AIr flow m3/h	Fan press Pa	Box dimension mm	Fan vent size mm		Note
					Inlet fan size	Outlet fan size
HFB-1000-1	Activated carbon filter(single stage)	1000	320	430×430×1000	φ165	φ165	Pull-type filters, including fans
HFB-10000-1	HEPA filter(single stage)	10000	Without fan	1410×1450×1700	φ500	φ500	With aceess door
HFB-5000-3	Primary,middle and HEPA fiter(three stages)	5000	700	770×1420×3800	400×400	400×400	Segment, including access doors, fans
HFB-10000-3	Primary,middle and HEPA fiter(three stages)	10000	900	1380×1420×4500	630×400	630×400	Segment, including access doors, fans
HFB-15000-3	Primary,middle and HEPA fiter(three stages)	15000	1100	1980×1420×4500	φ630	φ630	Segment, including access doors, fans

Filter box with stainless steel structure, manufacturing materials can be 304 and 316L, quick opening high tightness access door .According to customer requirements, the cabinets can be equipped with the following types of filters filter, mainly to internationally accepted dimensions（24”×24”610×610）filter.And as the size of the modulus, the filter press 2*2, 2*3, 3*2 matrix arrangement, etc.Built-in fast loading and unloading type modular mounting frame or slide-mounted tank, suited to the needs of different occasions. Filters detailed specifications technical parameters, see each filter product description.

HFB-15000-3 high efficiency filter box (Primary,middle and HEPA fiter three stages) SUS box material

Widely used in machinery, household appliances, electronics, chemical fiber, textile, tobacco, printing, medicine and medical, food, radio and television, science museums, hotels, restaurants, sports, exhibitions and other needs clean air of industrial and civil construction sites for in dust treatment, air purification workshop dust, emissions treatment, chemical gas purification, sea salt spray air purification, large computer room air purification and electrical equipment control room.