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.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.