Parker Hannifin A9-58 Refrigerant Pressure Regulator

The Parker Hannifin Flo-Con A9-58 commercial refrigerant pressure regulator is a precision valve designed to regulate refrigerant pressure within commercial refrigeration systems, ensuring consistent downstream pressure as system demand and compressor loads change and providing a reliable, repeatable means of controlling flow in installations that rely on steady refrigerant pressure. It uses 5/8 in. sweat connections, enabling direct integration with copper-sweat piping common in many commercial installations, and carries a 450 PSI rating that indicates the maximum pressure the regulator is designed to withstand in standard refrigerant circuits. Manufactured by Parker Hannifin under the Flo-Con line, the A9-58 designation identifies this model as a refrigerant pressure regulator intended for professional use in commercial piping where dependable pressure regulation is required, and where compatibility with standard sweating methods can simplify installation. The product carries the model A9-58, Parker Hannifin as the manufacturer, and is part of the Flo-Con line, offering a straightforward solution for regulating refrigerant pressure in commercial systems.