ANSI/ISA-96.03.01:2019

ANSI/ISA-96.03.01-2019, Guidelines for the Specification of Heavy Duty Pneumatically Powered Quarter Turn Scotch Yoke Valve Actuators, provides comprehensive requirements and recommendations for specifying pneumatic scotch yoke actuators used in industrial valve applications. It covers design features, construction materials, corrosion protection, manual overrides, mounting hardware, testing procedures, actuator sizing, marking, documentation and user-defined requirements. This standard supports informed decision-making by offering detailed technical criteria to select and specify actuators that meet operational demands, environmental conditions and safety considerations, helping users achieve reliable and durable valve automation solutions.