Parker-Jackes Evans A4AO-3/4-R-V 3/4" Adaptomode Regulator 20" 120 PSI

Parker-Jackes Evans A4AO-3/4-R-V Adaptomode Regulator is an essential part used in HVAC systems. This 3/4" regulator, 20" long, and rated up to 120 PSI is a consistent and reliable pressure regulator for refrigeration and air conditioning units. In commercial and industrial HVAC system applications it is used commonly to keep the system in proper working condition and efficiency. This feature gives the system easy flexibility in operation to save energy and reduce the damage of system components. Therefore, it is an indispensable part of extending the longevity of equipment and reducing overall system reliability by preventing pressure fluctuations for stable, efficient HVAC system operation.