Cash Valve BZGWSSBBS01-D is a 1-1/2 in B-series pressure regulator that automatically reduces a higher upstream pressure to a lower downstream pressure, maintaining a steady output in industrial piping. The model is associated with a delivery range around 90–150 psi in related B-series listings (the AD4-0120 variant) and uses standard construction designed for reliable regulation in demanding environments. As part of Cash Valve’s B-series family, these regulators are commonly used with media such as air and water to provide controlled pressure reduction in systems subject to vibration and temperature changes.
