【Aluminum Alloy Shell + Imported Filter Element】 This air compressor filter regulator is made of high-quality aluminum alloy, which is lightweight, completely rust-proof, and anti-oxidation. The structure is fully sealed and will not leak. It contains an imported filter element and a high-quality sealing ring, which is very stable, safe to use, has excellent filtering effect, and the filtering accuracy is up to 40 µm 【Effective Removal and Protection of Equipment】 This compressed air filter is designed to use compressed air to remove solid particles and condensate, and to prepare high-quality clean air for various tools and equipment. Pneumatic equipment. It is very practical and effective to protect and extend the service life or life of air compressor equipment 【Universal Size】This regulator combo moisture trap water/oil lubricator is universal, it contains G1/2 air inlet, model SFC400, suitable for most pneumatic tools and equipment. It has a maximum working pressure of 1Mpa, a