• A filter product for coarse dust filtration;
• With Large ventilation and low resistance;
• High temperature resistance, moisture resistance, acid and alkali resistance;
• It can be cleaned and used repeatedly, with long life and high cost performance;
Product Features: Filtration efficiency: G1、G2(EN779)
Installation and maintenance:
Application: pre-filtration of central air conditioning and centralized ventilation systems; pre-filtration of large air compressors; pre-filtration of clean return air systems, local high-efficiency filtration devices, and FFU filtration.
Maintenance instructions:
1, according to the cleanliness of the environment, regular (primary filter is generally 1 to 6 months) replacement.
2. Regularly (usually every two months) use the dust particle counter to measure the cleanliness of the cleanliness area cleaned with this product. When the measured cleanliness does not match the required cleanliness, the cause should be identified (whether there is a leak) If the high efficiency filter has failed, replace it with a new high efficiency filter.
3. Stop the initial effect filter when it is replaced.