PROCO Products, Inc. is the global leader in the design and supply of expansion joints for piping/ducting systems. For over 30 years, PROCO has prided themselves on offering the most complete line of products to suit a variety of applications. Some of these products include rubber and molded PTFE expansion joints, braided flexible hose assemblies and low torque sealing gaskets.
Also available from PROCO Products, Inc. are the Series 700 ProFlex™ rubber duckbill check valves. These valves are commonly used in the water and sewage industry. Rubber check valves are a cost effective way to control back pressures from sewage treatment plants, outfalls and tidal operations. All PROCO check valves are manufactured completely with a top quality barnacle and algae resistant rubber.
PROCO is headquartered and shipped out of Stockton, CA.