- Warming through follows a pre-programmed sequence to prevent water hammer
- Adjustable warm-up time before the main isolating valve opens.
- Seven-day digital timer for setting the ‘on’ and ‘off’ times each day.
- Manual override of programmed times.
- The use of separate warming and main isolating valves prevents ‘wire drawing’ and valve seat damage
Saves energy by allowing whole steam systems or sections to be shut down automatically