STM4-2-176/DC24-310-TA SKU: STM4-2-176/DC24-310-TA Parent Item Parent Item - Additional Cost Has Item Option Details STM4-2-176/DC24-310-TA | 4 inch, STM Flanged Characterized ball valve, 2way, CV 176, Normally Open | Damper & Valve actuator, 24 Vac, 310 lb-in,floati... Documentation Data Sheet DetailsDocumentationBackSTM4-2-176/DC24-310-TA | 4 inch, STM Flanged Characterized ball valve, 2way, CV 176, Normally Open | Damper & Valve actuator, 24 Vac, 310 lb-in,floating, Non-Spring Return, SW, Time outBack Data Sheet