Beckett Thermal Switches Model:U.L. Switch for 4″ X 4″ Square Junction Box This is everything needed to

This is everything needed to replace the internals for your older Graco 5:1 Fireball pump with leather bottom end along with the service to rebuild it

of nozzles

but supplied with poly manual nozzle

Heating Oils

Beckett Thermal Switches Model:U.L. Switch for 4″ X 4″ Square Junction Box This is everything needed toThermal switches A safety device which provides added protection to fuel burner installations. It is a thermally operated switch installed in the electrical power line to the burner. It is normally set at 165 degrees F and removes power if the ambient temperature reaches this point. The burner then shuts off immediately. The thermal switch is usually positioned on the ceiling, close to the burner. It SHOULD NOT be used manually to start and stop the