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Release 2.1.1 - July 10, 2025

Release notes for Solver version 2.1.1

Updated over a month ago

ENHANCEMENTS

Fluid Concentration

  • New Support for Concentration-Based Fluids: Solver now supports Propylene Glycol, Ethylene Glycol, and Calcium Chloride with dynamic fluid properties based on temperature and concentration.

  • Automatic Property Calculation: When a valid concentration is entered, Solver calculates density, dynamic viscosity, and vapor pressure using accurate interpolation methods.

  • Custom Input Guidance: If values fall outside the supported range, users are guided to input the fluid as a Custom entry.

Lowara Products - Motor Input Power (P1) and Efficiency Now Available

  • New Motor Input Power (P1) Visibility: Users can now view motor input power (P1) data for select Lowara products based on the selected duty point.

  • Includes Overall Efficiency: The enhancement also displays overall system efficiency, giving users better insight into energy performance at the selected operating point.

  • Supports Accurate Power Calculations: This allows users to relate P1 to shaft power (P2), enabling more accurate pump sizing and energy consumption analysis.

  • Initial Release for select Lowara Series: Currently available for Lowara e-SV, e-MP, e-XC, and e-NSC products, with planned expansion to other brands based on demand.

Lowara Z-Series - Motor Speed-Based Performance Curves

  • Dynamic Curve Updates: Pump performance curves now automatically adjust based on the actual motor speed selected, providing more accurate results for real-world operation.

  • Motor Selection Enabled: Users can now select motors during configuration, and the system reflects performance changes instantly without disrupting the workflow.

  • Applies to Key Lowara Series: This enhancement is available for the Z6, Z8, Z10, and Z12 series, ensuring better precision when selecting and evaluating pump options.

PRODUCT OFFERINGS

e-SV Hydrovar

  • Introduction of new e-SV Hydrovar pump models with 2.2 kW eXM motor platform for the Australian and New Zealand markets:

    • 3SVX17..022

    • 5SVX12..022

    • 10SVX04..022

PLATFORM MAINTENANCE

Goulds Water Technology (GWT) Products

  • e-HM:

    • Pricing Update: The pricing for Gould’s e-HM series (8020) has been updated.

  • e-MP:

    • Mechanical Seal Visibility: GWT e-MP series products that were previously missing mechanical seals have been updated. Mechanical seals are now included and visible in the pricing header section of each product.

  • NPE:

    • Configuration Issue Resolved: Configuration details are now visible, and users can make selections as expected.

Lowara Products

  • DOMO GRI - Corrected Motor Power Data:

    • DOMO GRI 15 motor power updated from 1.1 kW to 1.5 kW to align with the Technical Catalogue and Xylect data.

    • Power data corrections across DOMO GRI 50Hz and 60Hz, and DXG 25 Series models.

  • e-NSC Series:

    • Missing motor options in the Accessories section for Lowara e-NSC series have been updated and are now available in Solver.

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