Johnson Controls A-4000-120 Oil Indicator Els PW 17895 Key Benefits for the Contractor

Key Benefits for the Contractor Broad Compatibility: Seamlessly integrates with Aaon building automation products and standard 24V controllers

Broad Compatibility: Standard 1/4 inch spade terminals allow for seamless integration with existing control board lead wires

The Emerson Alco 065861 (C501-7) is a precision-engineered angle body flow expansion valve flange designed for high-performance refrigeration system components

rust on the furnace deck

For 24V secondary circuits

Johnson Controls A-4000-120 Oil Indicator Els PW 17895 Key Benefits for the ContractorThe Johnson Controls A 4000 120 is a precision oil indicator with needle valve assembly designed for critical diagnostics in pneumatic control systems. Engineered to detect aerosol mist levels of oil entrainment, this instrument ensures that compressed air remains within the strict purity standards required to prevent fouling of downstream pressure reducing valves and sensitive pneumatic components. With a high level of sensitivity, the device can