The RAF 31 electric valve is a Normally Closed (N.C) line pressure hydraulically actuated.
The RAF 31 (N.C) valve opens when 3-W plastic solenoid valve is energized. The RAF 31 shuts off when 3-W plastic
solenoid valve is de-energized.
The 3-W electric solenoid valve configuration together with Raphael’s patented diaphragm enables smooth opening and surge free shut off.
Maximal Nominal Pressure: 16 bar
