Provided by Guangzhou ZijingG3 level primary filterWith reliable quality and complete specifications and sizes, Guangzhou Zijing not only has exquisite technology, but also good after-sales service and high-quality solutions. You are welcome to call us for detailed information on the specific parameters and prices of this G3 level primary filter product.

General application of G3 level primary filter:
Pre filtration of air conditioning and ventilation systems/clean room return air filtration/local high-efficiency filtration devices.

Structural characteristics of G3 level primary efficiency filter:
Sturdy and detachable outer frame: Made of sturdy plate aluminum alloy frame with aluminum alloy corners, the structure is sturdy and stable, ensuring that the filter will not deform or be damaged even in poor working environments. The outer frame adopts a detachable design, making it easy to replace the filter material and achieve the purpose of frame reuse.
Primary filters are commonly used as consumables in air shower rooms, clean rooms, paint spraying rooms, and indoor central air conditioning ventilation systems.

Characteristics of G3 level primary efficiency filter:
Outer frame: made of aluminum alloy and galvanized sheet, with thicknesses of 17mm, 21mm, 25mm, 46mm and other models.
Filter material: High quality chemical fiber non-woven fabric filter material, with high air volume, low resistance, and large dust holding capacity.
Filtration efficiency: 85%.
Filtering level: G3 (EN779).
The use of surface rust proof treated wire mesh can effectively fix and protect the filter material from damage during use.

G3 level primary efficiency filter specifications, dimensions, and technical parameters:

There are three styles of primary filters: plate type, folding type, and bag type. The outer frame materials include paper frame, aluminum frame, and galvanized iron frame. The filter materials include non-woven fabric, nylon mesh, activated carbon filter material, metal mesh, etc. The protective mesh includes double-sided spray coated wire mesh and double-sided galvanized wire mesh.

Lightweight plate structure, high-quality polyester synthetic fiber filter material, low initial resistance, and good fire resistance.

The reinforcing ribs of the filter further enhance the robustness of the filter. At the same time, the balanced spacing and dual reinforcement design ensure the equal height pleat shape of the filter screen, so that the filter can achieve maximum dust holding capacity with minimal resistance.

The filter material is made of high-quality polyester synthetic fiber, which can be cleaned and reused multiple times, with a long service life. The fluffy and gradually dense fiber structure ensures a high dust collection rate and a large dust holding capacity, effectively extending the service life of the back-end medium efficiency filter. In addition, our company can customize according to the customer's on-site requirements.

Primary filter: affordable, lightweight, versatile, and compact in structure. The primary filter is mainly used for pre filtration of central air conditioning and centralized ventilation systems, pre filtration of large air compressors, pre filtration of clean return air systems, pre filtration of local high-efficiency filtration devices, and high temperature resistant air filters. It is made of stainless steel frame and has a high temperature resistance of 250-300 ℃ filtration efficiency. This type of efficient filter is commonly used for primary filtration in air conditioning and ventilation systems, and is also suitable for simple air conditioning and ventilation systems that only require primary filtration.

The G series primary air filters are divided into eight varietiesThey are: G1, G2, G3, G4, GN (nylon mesh filter), GH (metal mesh filter), GC (activated carbon filter), GT (high-temperature resistant primary efficiency filter).

Requirements for after-sales service time of purification equipment:
Whether it is paid after-sales service or free after-sales service, customers provide feedback on equipment after-sales issues to Zijing. After our company provides a solution and the customer confirms the solution:
1. Arrive at the site within 24 hours within the Pearl River Delta and Yangtze River Delta to solve after-sales service problems;
2. In other areas, it is generally within 48 hours to arrive on-site to solve after-sales service problems, while in special remote areas, it is up to 96 hours to arrive on-site to solve after-sales service problems.
Original source: Guangzhou Zijing http://www.gzfenglinfang.com/ Li Gong (139-2875-8616)