Instrument Sizing / Calculation Modules

Control Valves

• Flow Coefficient / Noise Calculations as per IEC 60534-2-1, IEC 60534-8-3 and IEC 60534-8-4

Pressure Safety Relief Valves

• Sizing Calculations as per API STD 520 and API STD 526

Flow Elements

• Sizing Calculations as per ISO 5167-1, ISO 5167-2, ISO 5167-3, ISO 5167-4, ISO 5167-5, ISO 5167-6 and ISO/TR 15377

Thermowells

• Wake Frequency and Stress Assessment as per ASME PTC 19.3 TW