The Huahang Gas Filter PCHG-336-A is a high-performance filter cartridge made of quality materials and advanced filtration technologies. Its main function is to remove solid and liquid particles, as well as oil and water aerosols, from gas streams. This helps prevent corrosion, clogging, and other detrimental effects on downstream processes and equipment. The Huahang filter is suitable for various types of gases, including natural gas, propane, butane, nitrogen, hydrogen, and more.