▉ Product features

Wedge-shaped pleated layer design to prevent damage to the filter media; ultra-fine fiberglass high-density filter paper,  featuring water resistance and flame retardancy; 100% leak-free, with product assembly and test being performed in a  controlled clean environment; high temperature-resistant design, suitable for high-temperature environments.

▉ Specifications

▉ Initial resistance - air speed relationship graph

▉ Dimensions

▉ Naming rules

▉ Drawing