free hit counter


Valve Industry Affiliations


Michael Carbonaro is a Board member of the National Valve Repair Council, and a certified instructor for pressure relief valves.




Valve Reconditioning Service (VRS) is a member of the American Petroleum Institute (API) and the American Society of Mechanical Engineers (ASME).

VRS is certified by the ASME National Board for the Repair of Boiler and Pressure Relief Valves, "VR" Stamp #338. This is for the shop and field repairs, Section I and VIII: test medias of steam, air, liquid and gas: for special processes of machining, welding, heat treating and Non-Destructive Examination (NDE).