Watts 0384342 Valve THPU32HP7Y The 98M18 is the common

The 98M18 is the common replacement identifier for the original 98M1801 Lennox fan blade

Direct OEM Compatibility: Ensures seamless integration with Trane HVAC systems

minimizing steam loss during actuation

If the diagnostic LEDs indicate an internal failure

Watts 0384342 Valve THPU32HP7Y The 98M18 is the commonThe Watts 0384342 is a heavy duty boiler pressure relief valve, also identified as the Model 740 2 60, engineered for large scale hydronic heating systems. Maintaining ASME Section IV compliance, this valve features a 2 inch NPT inlet and an expanded 2. 5 inch NPT outlet to handle massive discharge volumes. With a factory set point of 60 PSI and a certified relief capacity of 8,875,000 BTU hr, it provides critical overpressure protection for high