Spence Engineering P-T134-C1S1DA11 Temperature Pilot 30067439-890 For technicians troubleshooting a heat

For technicians troubleshooting a heat pump not switching modes

As a field-serviceable part

For applications requiring different sensitivity

it integrates seamlessly with ESBE ARA600 series or Series 90 actuators

How do I verify rotation if the original markings are gone

Spence Engineering P-T134-C1S1DA11 Temperature Pilot 30067439-890 For technicians troubleshooting a heatThe Spence Engineering P T134 C1S1DA11 is a heavy duty cast iron temperature pilot designed for precise thermal regulation in steam service applications. Engineered for compatibility with "E" series main valves, this T134 temperature pilot functions as a dual purpose control, managing both temperature modulation and pressure limits to prevent over pressurization in instantaneous heaters. It features a 120 220 degree F range, making it a standard