Robertshaw 2374-499 Pressure Switch 326058-756 and UL Standard 886)

and UL Standard 886)

effectively cutting power to the gas valve or heating elements

Key Benefits for Contractors Exact Compatibility: Precision-fit for Barber Colman MK-66xx

This Fenwal replacement module is an industry standard for systems requiring a dependable 24VAC interface

Proper installation of this Lennox 62K50 kit is critical for resolving "no flame" diagnostic codes and ensuring the gas burner safety sensor maintains the necessary 0

Robertshaw 2374-499 Pressure Switch 326058-756 and UL Standard 886)The Robertshaw 2374 499 Pressure Switch is a high performance adjustable pressure switch designed for critical monitoring of air or non combustible gases in commercial HVAC and refrigeration systems. Engineered with a wide operating temperature range of 40F to 190F, this SPDT pressure switch provides versatile control for differential, vacuum, or positive pressure applications. Its adjustable set point allows technicians to fine tune the pressure