In 1947 we began to build and sell peristaltic pumps out of Houston, Texas. Since 1974 our pump and tubing operation have been located in Manchaca, Texas. As one of the oldest manufacturers of peristaltic pumps, Randolph has maintained a loyal following by delivering "rugged, reliable and simple to use" peristaltic pumps. We machine all the components of our pumps to our exacting specifications and extrude our own tubing. Our ability to control every facet of the manufacturing process continues ...
read moreCilran a new thermoplastic elastomer possessing exceptional physical properties. The chemical resistance of Cilran allows ...
read moreE-D Plex a thermoplastic rubber tubing that is ideally suited for use with aqueous fluids, acids and bases. Some oil and ...
read moreThe 250-pho offers reliability and precision in a small package. The 250 pump head, with 2 1/4" square housing, is capable ...
read morethe 880-PHO is Randolph's largest peristaltic pump. THe housing is machned from an aluminum casting. Plated steel components ...
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