Parker Check Valves are designed for flow control of fluids and gases in industries such as chemical processing, oil and gas production and transmission, pharmaceutical, pulp and paper, power and utilities.
Parker offers needle valves for positive leak-tight shut-off and regulation of liquids and gases, in a variety of stem types, in both in-line and angle patterns. Several designs are provided for oil and gas processing facilities, along with a PFA product for use in aggressive chemical and gas applications.