1100, 2100, 5100
Self acting thermostatic actuators.
These thermostatic actuators are designed to work with Spartans Zone valve line for the control of hot and chilled water and low pressure steam.
- OT1100 – valve mounted
- OT2100 – valve mounted, remote bulb with 6.5′ (2m) capillary
- OT2115 – valve mounted, remote bulb with 16.5′ (5m) capillary
- OT5100 – wall mounted, remote bulb with 6.5′ (2m) capillary