High Quality Pre efficiency box type air filter for HVAC

1: Description of Product

Box structure

Large dust holding capacity

Economical and practical

Application: It is widely used for the high-tech electron,

biopharmacy, mechanical instrument

Type: foldaway box filter

Frame: aluminum alloy or galvanized frame

Media: Synthetic fiber with “V” structure

Protect mesh: aluminum or galvanized mesh

EN779 class: G2-F9

Average arrestance:

65-80% G2

80-90% G3

90% G4

Arrestance test methord!

Final resistance: (suggested)400Pa-500Pa

Max. air flow: 125% of the rated air flow

Temp. resistance: 100℃

Details Picture:

2, Features
Trapping 65~95% of ≧1.0μm particles

Using special low-resistance and high-throughput non-woven fabeics as the filter material,with a high dust containing capacity

Frame can be made of galvanized steel sheet,stainless steel sheet,aluminum alloy or ABS plastic

3,Application

Suitable for the electronics,bio-pharmaceutical,machinery,instrumentation,petrochemical and light industry as general air purification systems

XNGK is the professional manufacturer for air filters in Shenzhen China, our main product is Pre Panel Filter, Pre Pleated Filter, Pocket Filter, V Bank Filter, HEPA Filter, ULPA Filter, High Temperature Oven HEPA Filter, Laminar Flow Hoods, Pass Box, Air Shower, Fan Filter Unit, Clean Booth for Pharmaceutical, Food processing, Micron electronics, Hospital Cleanroom, and other commercial buildings such as airport, schools, libraries, supermarket; we also offer customized OEM service for air purifier filters, new fresh air system.

We have very strict quality control system, before production, we will test all the row material especially the glass fiber material. To make sure the pressure drop, efficiency and dust holding ability is reliable. After we make the HEPA filters, we will test if the HEPA filter get leakages by MPPS 1882 standard. We promise all the HEPA filters are without leakage and good performance. The glass fiber is made by HV company, their high quality glass fiber ensure our HEPA filters are quite good quality.

Our Production Equipment