Johnson Controls M9124-HGA-2 Actuator Els PW 17895 while the B212+TR24-SR-T is a
Baker’s notes & crumb story
Description
Johnson Controls M9124 HGA 2 Actuator Els PW 17895 while the B212+TR24 SR T is a while the B212+TR24 SR T is a complete actuated valve assembly including the 24V modulating motor ensuring stable electromagnetic induction for consistent valve actuation