Vesta valves and solenoid valves with connections G1/8, G1/4 and G1/2 are available in the 3/2, 5/2 and 5/3 versions with different forms of actuation (i.e. solenoid / pilot etc.).
The choice of high quality materials and the technical solution adopted allows to the valves to reach a good performance even in harsh environmental conditions.
The spool made by a light aluminium alloy, nickel treated by Niploy Process to give its surface a smooth finish and a better resistance to aggressive agent. Its particular shape allows high nominal flow rates and the combination with self lubricating lip rubbers seals reduce internal friction and provides the valve with a long durable life spar.
Valves and solenoid valves with connections G1/, G1/4 and G1/2 can operate continuosly without lubrication and are sealed against working environment.
