High Efficiency 99.95% Cylinder cartridge canister Activated Carbon Air Filter 145mm X 600mm For Chemical Gas Removal

HVAC ventilation air handling filtration purification new condition hepa 145mm x 250mm/ 450mm/ 600mm cartridge activated carbon filter cylinder since 2003 year. by reliable quality and realsonable prices, our filters have been exported to UK, USA, Canada, Australia, New zealand etc.

our filters nice characters as following:

1. universal 145mm filter cartridge diameter;

2. filter length has 250mm, 450mm and 600mm;

3. bayonet installation mean;

4. high open area filter mesh support large airflow;

5. pure virgin activated carbon pellet medium;

6. anti static treatment before packing carbon;

7. vibro machine helps pack more carbon and no air leakage;