Flame retardant+coated PTFE anti-static dust removal filter cartridge 320 * 660

Flame retardant+coated PTFE anti-static dust removal filter cartridge 320 * 660 filter cartridge efficiently intercepts dust, protects fans and motors, and reduces the risk of failure and energy loss caused by dust wear. PTFE film anti sticking is easy to clean, and its flame retardant and anti-static properties significantly improve the safety of operations in flammable and explosive dust environments.