MSA del BD20 Gas Miser Demand Regulator - 710289

710289 Model BD20 Gas Miser Demand Regulator by MSA

Same intelligent features as the close space Gas Miser Regulator, Model RP. The BD- 20 is designed for use with BD-20 Calibration Cylinder. Also can be used with high-pressure calibration cylinders that do not exceed 3000 psi. Supplied with a CGA 590 male thread. Shipped complete with calibration tubing and special adapter fitting. Not for use with chlorine or ammonia.