The Danfoss 018F0091 Blue Magnet Tester is a specialized diagnostic permanent magnet designed for HVACR technicians to manually actuate and troubleshoot solenoid valves without requiring an electrical power supply

this component ensures your Honeywell F50A

Key Benefits for Technicians Precision OEM Fit: Specifically engineered for Lennox 23J2801PR requirements

Key Benefits Direct OEM Compatibility: Replaces Lennox 97M6001 and 100503-03

Johnson Controls M9104-AGA-2S Actuator Els PW 17895 The Danfoss 018F0091 Blue MagnetThe Johnson Controls M9104 AGA 2S is a high performance non spring return direct coupled actuator engineered for precise control of dampers and valves in HVAC systems. Operating on 24Vac power, this unit provides 35 lb in (4 Nm) torque, making it ideal for variable air volume (VAV) applications and small to medium terminal units. This specific model features floating control without timeout, ensuring continuous positioning capability without automatic