Is this valve convertible to Propane (LP)

making it essential for professional technicians and facility managers performing routine maintenance or emergency repairs

this 120V AC solenoid valve provides a quick exhaust feature that significantly reduces cylinder return times in pneumatic systems

it ensures seamless mechanical compatibility for contractors performing field service

preventing common communication errors between the indoor and outdoor units

Siemens Building Technology 331-2968 Actuator R-134A Is this valve convertible toAs a veteran HVACR technician, you know the reliability of the Siemens 331 2968 No. 4 pneumatic actuator. This pneumatic damper actuator is built with a rugged, all metal body designed for the positive or gradual actuation of HVAC dampers in mixing boxes, terminal units, and unit ventilators. Featuring a 4 inch stroke and an effective diaphragm area of 17. 9 sq. in., this unit provides the necessary thrust for precise air volume control. The 8 13 psi