The Manufacturers Standardization Society (MSS) of the Valve and Fittings Industry announces that SP-102-2024, Multi-Turn Valve Actuator Attachment (FA Flange and Driving Component Dimensions and Performance Characteristics) has been revised and published by MSS.
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.
SP-102 continues to be maintained under the consensus of MSS Technical Committees 408, Valve Actuators.
The Standard Practice, MSS SP-102-2024, is now available from authorized U.S. and global distributors. It has been published in an electronic version (PDF) and in book format.
