JS Machine & Valve

An Ovation Holdings Inc. Company

Advanced Valve Repair, Testing, & Remanufacturing

J~S Machine & Valve is one of America’s leading providers of quick-turn shop and field service repair for industrial valves. With more than 37 years of experience and over 60 years of combined industry expertise, J~S specializes in gate, globe, check, ball, butterfly, plug, and specialty valves—including Durco, Fisher, Tufline, Twin Seal, and Wedgeplug designs—serviced in full compliance with ANSI and API specifications. The company is also highly experienced in exotic materials such as Monel, Hastelloy, C5, C12, and stainless steels.

Operating from a 30,000 sq. ft. facility on 15 acres, J~S Machine & Valve offers advanced testing and remanufacturing processes that exceed OEM, API 598, and API 6D standards, with chart-recorded testing available. Certified by Durco’s “Black Tie” program and supported by certified packing installers from Garlock and Argo, J~S delivers reliable solutions nationwide. With mobile machine shops, full welding capabilities, and 24/7 field service support, J~S is committed to providing the highest quality products, responsive service, and exceptional value on every project.