T/NBIPA 002-2025 Rules for reliability requirements and test of solenoid valves
T/NBIPA 002-2025 Rules for reliability requirements and test of solenoid valves
Basic Information
Scope
This document specifies the reliability requirements, test methods, and inspection rules for industrial solenoid valves (hereinafter referred to as "solenoid valves"). This document is applicable to the reliability assessment of direct-acting and pilot-operated solenoid valves driven by electromagnetic force, which are used to control the on/off or directional switching of gases, liquids, and other fluids. Other types of solenoid valves may be used as reference. 1. Scope This document specifies the reliability requirements, test methods, and inspection rules for industrial solenoid valves (hereinafter referred to as "solenoid valves"). This document is applicable to the reliability assessment of direct-acting and pilot-operated solenoid valves driven by electromagnetic force, which are used to control the on/off or directional switching of gases, liquids, and other fluids. Other types of solenoid valves may be used as reference. 2. Normative references 2. Terms and definitions 4. Reliability requirements 5. Test methods 6. Inspection rules