Rotork RC200 Range actuators
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Rotork GT Range actuators
Download PDFActuator operated ball valves
Media
Steam and condensate
Cryogenic media
Natural gas, biogas and biomethane
LPG
Process media
Liquid fuels
Manufacturers
ARMATURY Group
OMB Valves
Penta
Alfa Valvole
Technical specifications
Size classes: from DN 10
Pressure classes: from PN 16
Connection ends: threaded, weldable, flanged, between flanges
Actuators: pneumatic, electric and hydraulic
Other names: actuator-operated ball valve
What is an actuator operated ball valve?
A ball valve can be equipped with an actuator. In this case, the valve can be operated from a location other than its immediate vicinity.
The most typical actuator for ball valves is a rotary pneumatic actuator. It is either 2-position, where compressed air both closes and opens the valve, or 1-position (so-called spring-return), where on loss of pressure the actuator’s closing spring either opens or closes the valve.
Most rotary electric actuator models available on the market are also suitable for ball valves.
Selection of actuator operated ball valve
We assist in the selection and sizing of the appropriate ball valve-actuator combination according to the requirements of the application.
For all actuator options, limit and installation data is available and they can also be connected to a bus.
Download brochures
Actuators
Valves
Alfa Valvole 24K Ball Valves
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Alfa Valvole 20T, 22EV, K20T Ball Valves
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Alfa Valvole 10N, 10NF, 10HP, 11N, 11NF Ball Valves
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Alfa Valvole Series 5-6 Ball Valves
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Alfa Valvole 103-104, 30-32 Ball Valves
Download PDFContact us
Latvia
Lithuania
Estonia
Finland (steam, condensate and process media)
Kaj Bergström
sales manager, technical adviser instruments, field device installations
Finland (gases, liquid fuels and cryogenic media)
Antero Kaavi
leading specialist, LPG, natural gas and other energy gas systems
Matias Lehtonen
sales engineer, LPG and natural gas systems
Field service & maintenance
