G1/2 Air Source Gas Treatment Unit Filter Pressure Regulator With Gauge Features: This filter regulator is adopted of Aluminum alloy die - casting, stable performance, durable PC capacity cup, high strength, high temperature resistance, not easy aging, good sealing performance Easy e, simply operate the pressure regulating valve, pull up to unlock, rotary adjust pressure The reasonable product design is easy e and small in horizontal space, which can meet the different requirements of pneumatic system. Working medium is air, and with high filtering accuracy of 40um Specification: Model: BC4000 Port size: G1/2 Working medium: air Set pressure range: 0.05~ 0.85Mpa Temperature: -10~ 60℃ Recommended oil: ISOVG32 Valve type: overflow type Filtering accuracy: 40um Size: 17*22.5cm/6.7*8.9in Weight: Approx.982g/34.6oz   Package list: 1 x Air Filter Regulator