Flowserve Corporation designs, manufactures, distributes, and services industrial flow management equipment across the United States, Canada, Mexico, Europe, the Middle East, Africa, and the Asia Pacific. It operates in two segments: Flowserve Pumps Division (FPD) and Flow Control Division (FCD). The company offers custom engineered and pre-configured industrial pumps, pump systems, mechanical seals, auxiliary systems, replacement parts, and related services, including gas-lubricated mechanical seals for gas pipelines and energy production. It also provides equipment services such as installation, commissioning, repairs, advanced diagnostics, re-rate and upgrade solutions, retrofit programs, and machining and asset management. Additionally, it offers isolation valves, control valves, valve automation products, actuators, positioners, and switches, along with maintenance services for flow control systems. Products are sold under the Valtek, Argus, Worcester, Limitorque, and Durco brands. The company serves oil and gas, power generation, chemical, water management, and general industries, including pharmaceuticals, mining, food and beverage, steel, and pulp and paper. Distribution is through direct sales, distributors, and sales representatives. Flowserve Corporation was founded in 1790 and is headquartered in Irving, Texas.