PRODUCTS and PROCESSES: PROVIDING INDUSTRY WITH THE MEANS TO COMBAT CORROSION

Air‐rectifier/Reducing Valve The redesigned R.50 air‐rectifier/reducing valve (Fig. 1) now has a reduced pressure range of from 1001b/in.2 down to zero and is designed for inlet pressures of up to 2001b/in.2. A dual‐purpose unit, it consists of an air rectifier for cleaning compressed‐air lines from oil and water contamination, and a reducing valve to maintain pressure over a wide flow range.