The 063081 is the specific part number often used under the Copeland/Alco brand

and the Lennox 15M35 Wiring Harness is the professional standard for single-phase compressor connections

This 1/2-inch calibrated pressure relief valve is engineered for protection against excessive pressure in water supply systems

this sensor provides the necessary reach for complex burner configurations

Safety Controls: Equipped with primary and secondary high-limit switches to protect the equipment from restricted airflow conditions

Emerson Alco 099027 Control 320788-704 The 063081 is the specificThe Emerson Alco 099027 is a high performance PS1 X5K single pressure control engineered for critical monitoring in refrigeration and HVACR systems. As a veteran grade adjustable pressure switch, this unit offers an upper setpoint range of 87 to 464 psig and a technical differential setpoint between 44 and 218 psig. Designed specifically as an automatic reset low pressure control, it facilitates seamless compressor protection and system cycling