The 87 series consists of pilot-operated, solenoid valves, 2-way, normally open (NO).
Threaded joints ISO228 BSP F/F, the body in brass CW617N, the magnetic parts in stainless steel and the seal in NBR.

Suitable for thermo-hydraulic plants, autoclaves, cooling plants, machine utensils, washing plants, irrigation plants, hygienic-sanitary plants, hydro-cleaners.
YES: for water up to 90°C.

NO: for gas and steam.

NB: the valves require a minimum pressure to work.