017-521566 | RT121 PRESSURE SWITCH | Danfoss Product Type_3 Function Transfer this control board features a

this control board features a robust design that can withstand the demands of industrial environments

this heat exchanger effectively transfers heat from the combustion chamber to water circulating within your system

As a vital component of your Riello F3/F5 burner system

Designed with precision and durability

The TEFC (Totally Enclosed Fan Cooled) design safeguards the internal components from dust

017-521566 | RT121 PRESSURE SWITCH | Danfoss Product Type_3 Function Transfer this control board features a**Danfoss RT121 Pressure Switch** The Danfoss RT121 Pressure Switch is a rugged and reliable electromechanical device designed to control pressure in industrial applications. It features a compact and robust design, making it well suited for harsh environments. The switch is used to sense pressure changes and actuate an electrical circuit, triggering an alarm, stopping a pump, or initiating other control measures. **Features and Benefits:** **Wide