Supplier : Hvac products and systems. hvac parts, original spare parts. we produce and sell hvac air filters, fan coil filters, pre filters, nanofiber filters, nanofiber window membranes, synthetic fiber roll filters, carbon filters, polyurethane filters. our products are produced by the american nelson lab. and and germany is tuv approved. nanofiber products have been produced as a result of more than 20 years of research. we produce unique products. we ship worldwide.
our main products
>pre filters
iso16890 and en779
>fan coil filters
nanofiber, synthetic fiber, polyurethane media filters are used.
all of our products are aluminum framed.
washable.
>nanofiber filters
it is included in the pre filter class. the efficiency class is iso epm 2.5 filters and epm 1.0 filters.
Clean air equipment, such as fume hoods, air purifiers, and HEPA filters, ensures a safe and contaminant-free environment in labs. These devices help remove harmful particles, gases, and fumes, protecting both the samples and the researchers.
A suitable solution for. Airborne substances, viruses and other fine particles in the nanoscale range are filtered out of the air with a separation efficiency of 99.995 % and the activated charcoal filter also removes odours. The integrated CO2 sensor alerts you should additional ventilation be required.
compressed air filter
1). Separator filter (HF9)
For bulk liquid removal plus a 3 micron coalescer (5ppm w/w maximum remaining oil content)
Two-stage filtration
* First stage: two stainless steel orifice tubes provide 10 micron mechanical separation
* Second stage: in-depth fiber media captures solid and liquid particles to 3 micron
2). Air line filter (HF7)
For removal of liquid water and oil; removes solid particles to 1 micron (1.0 ppm w/w maximum remaining oil content)
Corrosion resistant inner and outer cores
Two-stage filtration
* Firt stage: captures larger particles with alternate layers of fiber media and media screen
* Second stage: coalesces aerosols and captures solid particles with multiple layers of epoxy bonded, blended fiber media
3). High efficiency oil removal filter (HF5)
For coalescing fine water and oil aerosols; removes solid particles to 0.01 micron (0.01 ppm w/w maximum remaining oil content)
Corrosion resistant inner and outer cores
Two stage filtration
* First stage: multiple layers of bonded, blended fiber media for fine coalescence
* Second stage: multiple layers of bonded, blended fiber media for fine coalescence
Outer coated, closed cell foam sleeve
4). Ultra high efficiency oil removal filter (HF3)
For coalescing ultra-fine oil aerosols; removes solid particles to 0.01 micron (0.001 ppm w/w maximum remaining oil content)
Corrosion resistant inner and outer cores
Two stage filtration
* First stage: coated, closed cell foam sleeve acts as pre-filter and flow disperser
* Second stage: multiple layers of matrix blended fiber media for ultra-fine coalescence
Outer coated, closed cell foam sleeve
5). Oil vapor removal filter (HF1)
For removal of oil and hydrocarbon vapors normally absorbable by activated carbon; removes solid particles to 0.01 micron (0.003 ppm w/w maximum remaining oil content)
Corrosion resistant inner and outer cores
Two stage filtration
* first stage: stabilized bed of finely divided carbon particles removes the majority of the oil vapor
* Second stage: multiple layers of fiber media with bonded micro fine carbon particles remove the remaining oil vapor
Multiple layers of fine media prevent particle migration
Outer coated, closed cell foam sleeve prevents fiber migration
Designed life is 1000 hours under rated conditions.
* adopt 6 grades element which complement with America UPS plastic biology
* element material is SPF who is good at hydrophobe, precision to be 0.01um.It can filter bacterium, virus & phagocyte.
* o ring seal (silica rubber and fluorine rubber), ensuring to filter air 100%.
* unique outer heat-resistant polypropylene.It can stand 140 celsius degree steam bacterium removal and will not reduce its precision if repeat sterilizing.
* stainless steel of housing, polishing of internal, max.Working pressure to be 1.0mpa.
* operation temperature less than 80 celsius degree .
Inlet pressure: 0.6~1.0Mpa
Inlet temperature: 5~65 celsius degree
Initial pressure drop: less than 0.005Mpa
Filter route: 5um
Water removal rate: less than 99%
Outlet air oil content: less than 10ppm
