streamlining linkage assembly and reducing bench time

the 1950-518 (also identified as TP-75) is compatible with brands like Pitco and Uni-Line

mounting directly to existing NT series valve bodies without system drainage

it must spin clockwise to pull air through the coil and exhaust it properly

It remains open until the inducer fan generates enough negative pressure to reach the -0

Schneider Electric (Erie) AG13A000 Actuator Els PW 17895 streamlining linkage assembly and reducingThe Schneider Electric Erie AG13A000 PopTop Actuator is a field proven 24VAC two position spring return actuator designed for reliable control of hydronic zone valves in residential and commercial HVAC systems. This normally closed unit features a synchronous motor drive that efficiently moves the valve to the desired position when energized and returns to the safety position upon loss of power via a heavy duty stainless steel spring. Engineered for