I have added some videos on the Youtube. Actually i was testing a single solenoid valve and checking the response time.
The following video is a simple arrangement of solenoid without using RC .
and this one is with addition of Resistor 45.3 Ohm and capacitor 50v 220mF.
The following video is a simple arrangement of solenoid without using RC .
and this one is with addition of Resistor 45.3 Ohm and capacitor 50v 220mF.