Randolph Austin
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They are precise and rugged, robust and easy to use. We make positive displacement pumps for many different applications, from precise metering pumps for medical and pharmaceutical applications, to OEM ink pumps for Flexographic and other printing presses, to medium and large tube pumps for the food and beverage industry and other fluid transfer applications.

We even make explosion-proof pumps. Controls can include variable speed, reversible speed, remotely-operated peristaltic pumps and fixed-speed, with controls operable in AC or DC. We will even design and manufacture a custom assembly upon request. For over 65 years, Randolph Austin has made and sold rugged and reliable peristaltic pumps.
Services
In 1957 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 will also work with you to design a peristaltic tube pump to meet your specific requirements. TP3005 Series: A robust and small peristaltic pump for intermittent OEM applications up to 812 ml/min flow. 300 Series: Polycarbonate molded housing. Positive displacement pump suitable for OEM applications with a flow up 1200 ml/min wit a 1/4 ID tubing.
Custom extruded flexible profiles are generally component parts for other manufactured products. We extrude parts for customer or industry specific applications, working closely with the customer to meet their exact specifications.

Our custom extrusion expertise supports many industries including automobiles, automotive aftermarket, lawn mowers, furniture, doors and windows, agricultural products, fluid conveying systems, consumer goods, advertising displays, and many others.
Di-Tube is an ideal packaging system for delivering surfactants, foaming agents, bacterial additives, colorants and other agents for quick dispersion into water. Made of water-soluble materials the Di-Tube is designed to carry the enclosed contents into the water source where it will dissolve and release them.
Randolph Austin made-to-order custom safety tubing and traffic control wands support many industry applications including air, police and construction traffic control. Safety tubing also supports safety concerns for the U.S. Postal Service trucks and metro and school bus applications. We extrude to your exact specifications.
Reviews (2)
Kenneth Bliss
Kenneth Bliss
Oct 12, 2017
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They are very friendly and extremely helpful in helping you figure out your peristaltic pump or hose needs. The sales guy Steve is phenomenal and if it weren’t for his help, I don’t think I could have sorted out the needs for my business without a lot of wasted time and money.
I’ve brought in equipment to see which hoses fit best, and have been given multiple samples to take back and try. You can’t go wrong with such great customer service.
Highly recommended.
Shannon Ring
Shannon Ring
Jan 31, 2016
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It's super great because I work there ! And I'm pretty cool! At least that's what my mom tells me