STM4-3-176C/DMS24-180-A SKU: STM4-3-176C/DMS24-180-A Parent Item Parent Item - Additional Cost Has Item Option Details STM4-3-176C/DMS24-180-A | 4 inch, STM Flanged Characterized ball valve, 3way, CV 176 | Damper & Valve actuator, 24 Vac/Dc, 177 lb-in,modulating, Sprin... Documentation Data Sheet DetailsDocumentationBackSTM4-3-176C/DMS24-180-A | 4 inch, STM Flanged Characterized ball valve, 3way, CV 176 | Damper & Valve actuator, 24 Vac/Dc, 177 lb-in,modulating, Spring Return, SWBack Data Sheet