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include a hidden "Compliance Score" that flags deviation from API 610 mandatory clauses (e.g., "shall", "must").

: Ensure the motor size has enough extra power for safety.

: Includes efficiency, absorbed power, and the Allowable Operating Region (AOR) .

Built-in validation rules prevent user errors during critical input tasks.

, but requires experienced users to avoid blind data entry. It is the industry’s best practice for specifying pumps to API 610.

This section establishes the foundational context for the pump unit. It records the fluid properties, required flow rates, and environmental conditions. Project name, tag number, and service description Pumping temperature (minimum, normal, maximum) Vapor pressure and fluid density at operating temperature Required capacity (rated and normal flow) Differential head and suction pressure 2. Performance and Hydraulic Data

| | Purpose | | :--- | :--- | | General & Administrative Info | Project name, tag number, quantity, service conditions, and operational status. | | Performance Data | Flow rates (rated, normal, minimum), differential head, NPSH available/required, efficiency, and pump speed. | | Liquid Characteristics | Fluid name, density/viscosity/temperature/vapor pressure values at operating and rated points. | | Pump Construction Details | Type (e.g., OH2, BB2, VS4), casing pressure rating, nozzle orientation, and bearing type. | | Materials of Construction | API material class (e.g., S-1, C-6), metallurgy for wetted and non-wetted parts. | | Mechanical Seals & Piping | Seal type, arrangement, API piping plan, and flush system requirements. | | Driver Specifications | Driver type (electric motor, steam turbine), power, voltage, and enclosure. | | Testing & Inspection | Required tests, witness levels, and acceptance criteria. |

There is a greater emphasis on documenting pump efficiency at the Best Efficiency Point (BEP) to align with modern ESG and energy-saving initiatives. Best Practices for Your Excel Template

Standardized sheets allow cross-functional teams to collaborate seamlessly on process, mechanical, and instrumentation data. Structural Breakdown of the 12th Edition Data Sheet