Floating-ball configuration
Start with the floating-ball configuration, then define the bore, seats and operating differential pressure.

For automated on-off duties, with valve and actuator requirements reviewed together.
This page illustrates a product configuration. Refer to the relevant construction series and confirm specifications in the project data sheet.
Start with the floating-ball configuration, then define the bore, seats and operating differential pressure.
Provide the air supply, cycling frequency and required single- or double-acting operation.
State any limit switch, solenoid, position feedback and fail-position requirements.
Specify the medium, composition, solids and corrosion conditions to support material and sealing review.
Distinguish design and operating pressure. Include temperature, size, end connections and applicable project requirements.
Include actuation, control requirements, quantities, drawings and inspection documentation.
Preparing your specification? Download the enquiry worksheet or browse selection questions.
Visit technical resourcesMedium. Pressure. Temperature. Size. Tell us what your project needs.