SMC Set Nut for AR20(K)-B Regulator

An integral Pressure Gauge is shown on the picture for reference only. It is not supplied as a part of the set and has to be bought separately. SMC Air Regulator AR20-B - AR40-B. SMC ‘s new AR-B series pneumatic regulators with a pressure range setting of 0.05 to 0.7 MPa or 0.02 to 0.2 MPa. The modular design of these pneumatic regulators allows connection to other SMC air preparation equipment and the AR-B series can be mounted using a bracket or panel mounted.