As a high-reliability inducer air pressure switch

As a direct Belimo OEM accessory

Key Benefits Universal Application: Highly compatible with 24V gas

including both central heating furnaces and standing pilot water heaters

The Parker DF4C05 Coil is a professional-grade 120V solenoid coil designed for integration with the Parker Gold Ring valve series

Johnson Controls A-4000-120 Oil Indicator Els PW 17895 As a high-reliability inducer airThe 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