Valbia was founded in 1995 and it is the only company in Italy specialized in the production and in the international distribution of electric and pneumatic actuators. Its wide range of products allows for automation for a wide range of valve designs and for different process demands (SIL3/ATEX/ UL certified)

Valbia rack and pinion pneumatic actuator
“SIL 3 Rated
ISO 5211 to connect the stem or the bracket to the valve
VDI/VDE to connect Limit Switch Boxes, positioners, etc.
Namur to connect Solenoid valves
ATEX Certified
Working pressure: 2,5 – 8 bar
0-180° version
• Version in stainless steel available
• Special versions with nickel or PTFE coating available
on request
Temperature range:
• NBR gaskets: min. -20°C to max. + 85 °C
• FKM gaskets: min. -20°C to max. + 150°C
• Silicone gaskets: min. -40°C to max. + 85 °C”

Valbia quarter-turn electric actuator
“Cover in aluminum IP68 type 4
Voltage: 12 V AC/DC – 24 V AC/DC – 100-240 V AC
Temperature range: -20°C +55°C
Options:
• Battery backup
• Positioner
• Potentiometer
• Battery & Positioner
• Version with middle position
Upon request 0°-180° / 0°-270°
Standard devices:
• Torque limiter
• Manual override
• Position indicator
• Heat dissipator
• 2 additional limit switches”

Valbia multi-turn electric actuator“
3-phase power supply (400-480 V, 50/60Hz)
Double sealing IP66/IP68 water-proof cover
(Non-intrusive operator interface, easy settings
and reads)
Monitoring of torque, temperature, vibration and humidity
User friendly menu
Temperature range: -20 °C … +70 °C
CE Certification”