MS51-7103 Spring Return TAC DuraDrive Proportional Valve Actuator
TAC DuraDrive Linear Actuators are designed to mount directly onto two-way or three-way globe valves without the use of linkages. They provide linear travel to operate globe valves 1/2″ to 2″ VB-7000 valves, discontinued 1/2″ to 1 1/4″ VB-9000 valves, 2 1/2″ to 4″ VB-9000 valves, and 2 1/2″ to 5″ VB-8000 valves in chilled water, hot water and steam applications up to 366° F. Linear spring return actuators provide control of valves in HVAC systems.
- Spring Return operation to valve stem up position
- 24 Vac
- 105 lb.in with 1/2 in. nominal linear stroke
- Manual override
- Accessories are listed on the spec sheet
- 3′ Plenum rated cable connections