In 1948 a little start-up in Oklahoma City revolutionized pressure regulation in the oil and gas industry by introducing a three-inch pilot-operated back pressure regulator. That was just the beginning for Kimray, Inc. We have since grown to be a globally-known manufacturer of a comprehensive line of reliable, smart and inventive American-made control equipment. A three-time recipient of the Oklahoma Ethics Consortium’s Compass Award, we believe in doing the right thing even when no one is watching, as evident in our awards for financial stewardship, environmental excellence, and API and ISO quality certifications. Customers often say they know buying from us is more than just a transaction. After all, part of The Kimray Way is making customers our partners, anticipating their needs and providing timely solutions that exceed expectations. We are there for the long-haul, going beyond basic customer service by providing continued support for as long as we are needed.