General description The Compressed Air Pressure Reducer is an essential maintenance unit designed for use with compressors. This high-quality metal regulator is strong, durable, and features excellent sealing performance. It includes a compressed water separator with an accurate pressure gauge for better observation of air pressure, ensuring a constant pressure during operation. Technical specifications Size: 1/4 inch Maximum pressure: 120 PSI Material: High-quality metal Standard: EU Standard with 4 holes Installation Can be easily screwed onto the threaded interface of compressors and other machines. Simple to install and disassemble. Usage Suitable for air compressors, pneumatic tools, and gas connection devices. Allows for adjustment of the closing and starting of the air compressor using the pressure gauge.