F7 Medium Efficiency Air Filter

F8 Medium Efficiency Air Filter

1.Product Introduction

F7 Medium Efficiency Air Filter is one of the medium efficiency air filters.The medium-efficiency filter belongs to the F series filter in the air filter. F series medium efficiency air filter is divided into bag type and non-bag type, among which bag type includes F5, F6, F7, F8, F9, non-bag type includes FB (plate type medium efficiency filter), FS (partition type medium efficiency filter) efficient filter), FV (combined medium-efficiency filter).

Product use: It can be used as an ideal primary or medium-efficiency filter for commercial buildings and ventilation systems in various industries, such as pharmaceuticals, automobiles and food manufacturing industries.

2.Product Parameter (Specification)

(1) Outer frame: galvanized steel plate outer frame, 20mm thick flange.

(2) Filter material: melt-blown ultra-fine glass fiber filter material, "V"-shaped filter bag structure.

(3) Filtration efficiency:F8/9 (EN779), 90-95% ASHRAE 52/76

(4) Fire rating: UL-2 (UL 900).

(5) Temperature resistance:≤90℃.

(6) Moisture resistance:≤95% RH.

(7) Recommended final resistance:≤350 Pa (F7, F8/9),≤250 Pa (F5, F6).

3.Product Feature And Application

(1) Sturdy all-metal frame structure.

(2) The optimized V-shaped filter bag structure has low resistance and long service life.

(3) The ultra-fine glass fiber melt blown filter material has stable efficiency throughout the service life.

Application：

Mainly used in intermediate filtration of central air-conditioning ventilation system, pharmaceutical, hospital, electronics, food, and other industrial purification;

It can also be used as the front-end filter of high-efficiency filtration to reduce the load of high-efficiency filtering and prolong its service life;

Due to the large windward surface, the large amount of dust and the low wind speed, it is considered to be the best medium-efficiency filter structure at present.

4.Product Details

The overall shell is made of aluminum alloy frame, which is economical and practical, easy to install, wear-resistant and dust-proof.

The overall shell is made of aluminum alloy frame, which is economical and practical, easy to install, wear-resistant and dust-proof.

The unique seamless foam sealing technology has good elasticity, no deformation, large dust holding capacity and good uniformity of wind speed.

Product size can be customized according to customer needs.

5.FAQ

Q:How does your factory do regarding quality control?
A:"Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2008 authentication.

Q:Do you provide samples? Is it free or extra?

A:Yes, we could offer you the sample machine.But it's not free. You need to pay for the sample and the cost of freight.

Q:What is the warranty time of your products?
A:The warranty time is 12months from the date of the commissioning.All quick-wear spare parts will be provided for free within the warranty period. After the warranty, we also can ensure that you can buy any necessary spare parts with favorable price within 5 years.