General Info

Sample Brothers, Inc. is a manufacturers representative serving the process, power, pipeline, marine, and railroad industries. Our 500,000 sq. ft. warehouse, located in St. Louis, MO, stocks thousands of filtration products, as well as maintenance parts for the support of stationary engines. The numerous piston rings, firing test pressure indicators, and explosion relief valves are typically warehoused products. We are also agents for suppliers of quality mechanical equipment providing heat transfer and vacuum products, expansion joints, metal hose, mist eliminators, silencers, compressed air dryers and much more. Our team of trusted advisors are available to provide extensive engineering experience and technical support.