Sizing Guide

Version 3.0 of the Rotork Sizing Guide has now launched.

The guide allows the correct type and size electric actuator to be selected for all valve types and sizes, taking into account power supply, enclosure types (hazardous/non-hazardous) and mechanical interfaces.

Version 3.0 now includes handwheel-gearbox combination sizing for all types and sizes of manually operated valves, ensuring efficient valve operation at user specified handwheel "rim-pull" force.

For both electric actuator and handwheel sizing, selected combination details provide comprehensive information for specification, enquiry or quotation.