Battery operated programmable electric valve

It works with a 9 volt alkaline battery, completely sealed against damp and dust.
• 1 ”female thread.
• Possibility of 3 programs
P1 - every day a departure at a fixed time with a duration from 1 minute to 11 hours and 59
minutes (factory setting with departure at 6.00 and for a duration of 10 minutes.)
P2 - a departure only on the selected days at the fixed time with a duration from 1 minute to 11 hours and 59 minutes.
P3 - three independent daily departures on selected days with a duration from 1 minute to 11 hours and 59 minutes.