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Industrial Standards for Solenoid Valve Pneumatic Actuators
1. Safety & Hazardous Area Certification
ATEX/IECEx: Compliance for explosive atmospheres (Zones 1/2, 21/22)
UL/CSA: North American standards for flammable environments (Class I Div 1/2)
ISO 13849: Functional safety requirements for machinery
2. Performance & Durability
ISO 5211: Standardized mounting interfaces for actuators and valves
ISO 15407-1: Defines flow capacity and endurance testing for pneumatic valves
DIN EN 15714-2: Lifecycle and mechanical performance testing
3. Electrical & Environmental Protection
IEC 60529 (IP Rating): Dust/water resistance (e.g., IP65)
EN 61000-6-2/6-4: EMC immunity/emission for industrial noise
4. Material & Industry-Specific Standards
NACE MR0175: Corrosion resistance for oil/gas applications
API 6D: Pipeline valve requirements
FDA CFR 21: Food/pharmaceutical-grade material compliance
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