MSS SP-102
MSS SP-102 1989-JUL-01 Mult-Turn Valve Actuator Attachment Flange and Drvng Component Dmensons and Performance Characterstcs
MSS SP-102 1989-JUL-01 Mult-Turn Valve Actuator Attachment Flange and Drvng Component Dmensons and Performance Characterstcs
This standard practice is intended to provide a basis for the standardization of multi-turn actuator mounting dimensions and performance characteristics necessary for their attachment to general purpose industrial valves. It covers only those actuators supplied by manufacturers as separate components.