Features 1,Made of material, rust and corrosion resistant, durable and solid. 2,Comes with pressure gauge, transparent cover provide easier and clearer pressure readings. 3,Easy to install and disassemble, convenient operation, no more tools or accessories required. 4,Quality tested for maximum reliability and high performance in even the toughest environments. 5,Widely used for all kinds of pneumatic instruments and other pneumatic equipment. Specification Features: Made of material, rust and corrosion resistant, durable and solid. Comes with pressure gauge, transparent cover provide easier and clearer pressure readings. Easy to install and disassemble, convenient operation, no more tools or accessories required. Quality tested for maximum reliability and high performance in even the toughest environments. Widely used for all kinds of pneumatic instruments and other pneumatic equipment. Specification: Pipe diameter: G1 or 4" Pressure gauge connection diameter: G1 or 8" Working medium: air Set pressure range: 0.05- 0.85mpa Rated flow: 550L or min Use temperature range: - 10 - 60 ℃ Filtration accuracy: 5uM Valve type: overflow type Package List: 1 x Pressure Reduce Valve 1 x Pressure Gauge 1 x Mounting Bracket Package List Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.