PRODUCT DETAILS Series Plastic Type Supply Control Inlet Thread Size R 1/4 Tube Dia 8 Operating Pressure Range 1-10 Bar Free Flow In LPM 550 Control Flow In LPM 420 Ambient Temperature 5º C to 60º C FEATURES Directly mountable on cylinder/valve ports Can be rotated by 360 degree Fine regulation of air flow Nickel plated body Male threads(R) teflon coated Elegant design and finish