Since 1948, Kepner Products Company has pioneered the design and manufacture of high-quality flow control valves featuring the Flexible Seal Seat(TM). We take great pride in our worldwide reputation for excellence in innovation, quality, and performance.

Our products offer dependable zero leakage control (bubble-tight) for a wide variety of fluids in check, relief, shuttle, and pilot-operated check functions. We serve all types of industries including: power generation, agriculture, medical equipment, chemical processing, printing, transportation, robotics, HVAC systems, and many others.

With over 55 years of experience in the valve industry, our products are well proven in the field, and we can design, test, and manufacture valves specific to the customer's application. Our computerized precision-manufacturing capabilities allow design flexibility, efficient production, and enhanced quality products. We aim to ensure total customer satisfaction. Full professional customer service is provided through a worldwide sales and distributor network.

Keys to our success have been close attention to customer needs and providing top-quality engineered products. Our company, located near Chicago, is committed to providing the best value for its customers over the long term. Put us to the test.