Product：Water Purificatio Filter Element

Part Number：773000-MAC/778000-MAC

Description：

A replaceable filter cartridge assembly specifically designed for the potable water systems of civil aircraft. Its core function is to filter particulate impurities, microorganisms, and chemical residues from drinking water, ensuring compliance with sanitary standards for onboard water. Simultaneously, it protects downstream equipment—such as valves, heaters, and faucets—from clogging or corrosion.