ASM01890 | HEAD PRESSURE CONTROL | Aaon Duct Size_4IN Its robust stainless steel construction

Its robust stainless steel construction (SS) and 5/8-11 thread size ensure longevity and reliability in demanding environments

normally closed solenoid valve designed for use with steam and hot water systems

and pressure monitoring systems

including the Jergens 801161 T-Handle

It is used with water source heat pumps

ASM01890 | HEAD PRESSURE CONTROL | Aaon Duct Size_4IN Its robust stainless steel constructionHEAD PRESSURE CONTROL ASM01890 Aaon's ASM01890 Head Pressure Control is engineered to provide precise control of refrigerant head pressure in commercial refrigeration systems. Featuring an advanced microprocessor, this device continuously monitors and adjusts refrigerant flow to maintain optimal head pressure, ensuring efficient system operation and protection of critical components. The ASM01890 offers several configurable parameters, allowing