"A431-1C2 CAMOZZI Series A solenid valve - 3/2-way NC - Mod. A43 - quick exhaust
The 3/2-way NC solenoid valve, with G1/8 ports, incorporates a rapid exhaust valve.
It is particularly suitable for operating small single-acting cylinders."
"A631-AC2 CAMOZZI Series A solenoid valve - 3/2-way NC - Mod. A63 - rotatable interface
Ideal for direct installation on manifold by means of 2 screws. Seal ensured by 2 concentric O-Rings that allow
360° body orientation. Equipped with a bistable manual override"
"A531-BC2 CAMOZZI Series A solenoid valve - 3/2-way NC - Mod. A53 - fixed interface
Equipped with a bistable manual override, it is suitable to be mounted on Series 9 valves with an ISO interface.
The interface which complies CNOMO norms is interchangeable with all ISO versions"