Terms containing relay valve

Subject	English	Italian
earth.sc., el.	reducing valve relay	relé di riduzione
automat.	relay valve	valvola relè
meas.inst.	relay valve	valvola pilota
automat.	relay valve	valvola di troppo pieno
automat., meas.inst.	relay valve	valvola di comando
earth.sc., el.	valve slow-closing relay	relé di chiusura lenta della valvola