STM4-2-117/DS24-180-A-WS SKU: STM4-2-117/DS24-180-A-WS Parent Item Parent Item - Additional Cost Has Item Option Details STM4-2-117/DS24-180-A-WS | 4 inch, STM Flanged Characterized ball valve, 2way, CV 117, Normally Open | Damper & Valve actuator, 24 VAC/DC, 177 lb-in,o... Documentation Data Sheet DetailsDocumentationBackSTM4-2-117/DS24-180-A-WS | 4 inch, STM Flanged Characterized ball valve, 2way, CV 117, Normally Open | Damper & Valve actuator, 24 VAC/DC, 177 lb-in,on/off, Spring Return, SW | Weather Shield for DS-180 ActuatorBack Data Sheet