Operating for more than 90 years, CPV Manufacturing manufactures valves and fittings to the oil and gas, chemical, pulp and paper, food and pharmaceuticals industries; as well as manufacturing plants. The company offers the O-SEAL System of high-pressure valves and fittings, the Mark VIII system of tube-size valves and fittings, FloMaster air-operated shutoff valves and the G-Series stainless...