A document for providing valve parameters and operating conditions required to select the actuator configuration.
What the Questionnaire Includes
Customer Information
Customer and project information
Valve parameters
Type, size, torque or thrust, working pressure, and medium
Operating conditions
Temperature range, presence of aggressive media, and explosion-protection requirements
Actuator duty requirements
Open/close, modulating, or combined operation
Control requirements
Signal types, connection to industrial networks, and options
Scope of supply
Control unit, indicators, manual override, and special version
Available Questionnaires
Questionnaires for each actuator series are available for download. The completed questionnaire can be submitted to VALTRON via the inquiry form. A VALTRON engineer will review the information and prepare a technical proposal.
If you need an equivalent for an imported actuator that is no longer available or supported in Russia, a questionnaire is not required. Simply send a photo of the nameplate with the technical specifications of the actuator being replaced.