1 · Import
Bring pump data in from Excel, map it, and review what was read before it becomes library data.
PRIVATE PUMP ENGINEERING WORKSPACE
Your pumps. One private engineering workspace.
Import your pump data, solve real duty points — glycol, oil, variable speed — inspect the engineering behind the answer, and produce the outputs your customer sees.
THE COMPLETE WORKFLOW
Import → Library → Select → Intelligence → Export.
One connected path from the data you already hold to the document that leaves the building.
2 · Library
A private, structured catalogue across the manufacturers you work with — curves, trims and speeds together.
3 · Select
Real duty points against your own pumps, in metric or US units, at 50 or 60 Hz.
4 · Intelligence
Summary, chart, hydraulics and variable speed — the engineering behind the answer.
5 · Export
Professional outputs generated from the selection you reviewed.
SMART IMPORT
Bring your pump data in. Review it. Engineer with it.
Your pumps already exist somewhere — usually a spreadsheet. Upload the Excel workbook and Floworx Lite reads the sheet, detects the columns and units, and shows you what it understood: values, trims and curve points, with diagnostics on anything ambiguous. You approve it before it becomes library data.
YOUR LIBRARY
One structured library, across the manufacturers you work with.
Not a published catalogue — your own workspace, holding the pump records your organisation is authorised to use. Curves, impeller trims, connections and speed data live with the pump.
SELECTION
From a customer duty to a resolved operating point.
Enter the duty, run it against your own library, and read the engineering before you commit.
The duty as it actually is
Flow, head, static head and NPSHa — metric or US, 50 or 60 Hz, against your system curve.
The resolved operating point
The calculated pump/system intersection on the curve that applies.
The evidence together
BEP, operating region, efficiency, absorbed power, NPSHr, rated diameter, speed and motor basis.
INTELLIGENCE
Selection gives you the answer. Intelligence shows the engineering behind it.
Summary for the resolved result, Chart for where it sits on the curve, Hydraulics for the operating basis and the corrected working fluid, Variable Speed for the solved speed family — the difference between a number you accept and a recommendation you can defend.
REAL FLUIDS
It is rarely water — so the correction belongs inside the selection.
Water, light oil and inhibited glycol mixtures, at the concentration and temperature you are actually running — corrected point by point, with the properties used and where each came from.
VARIABLE SPEED
Duty points solved against the manufacturer’s own speed limits.
Each additional duty is solved for the speed it requires — as a percentage of the published curve speed, as an equivalent frequency, and corrected at that speed.
PROFESSIONAL OUTPUT
Engineering work that can leave the software.
Generated from the selection you reviewed, carrying your organisation’s name.
Pump Data Sheet
The duty, the selected pump, the resolved operating point and the basis it was solved on.
Performance Chart
The curve and the duty exactly as they were reviewed.
Variable Speed Chart
The solved speed family and its operating conditions, where one was solved.
SEE THE BASIS, NOT JUST THE ANSWER
The engineering basis stays visible alongside the result.
Source data and calculated performance remain clearly identified, so a recommendation can be reviewed rather than taken on faith.
The manufacturer’s data stays the basis
Your curve data is used as published, and it stays visible as the basis of every result.
Published and corrected stay labelled
A viscous duty is solved on a corrected curve, and the published curve it came from is named alongside it.
You can see what is known
Where a manufacturer never published NPSHr, the result reads n/a rather than a number you would have to catch.
Results stay inside the valid range
A duty outside a curve’s domain is reported as such, so a result never travels further than the data behind it.
WHO IT IS FOR
Built for engineers, applications teams and pump professionals.
The same workspace, read three ways.
Engineers and consultants
Your reusable asset is the library you build and the documented selections that came out of it.
For engineersDistributors and representatives
The brands you represent, in one library, answered the same way by anyone on your team.
For distributorsPump manufacturers
Professional internal selection for your applications team, on your own range, without building a selector.
For manufacturersStart here
Free
$0/month
Start engineering with your own private three-pump library.
- The full selection engine — real duty points, metric or US, 50 or 60 Hz
- Real fluids: viscosity and temperature correction inside the selection
- Variable-speed duty analysis against manufacturer speed limits
Individual
$129/month
The complete professional workspace for one engineer.
- Everything in Free, with no limit on your pump library
- Projects — keep a job's selections and duty points together
- Saved selections with full revision history
Team
$249/month
One shared engineering workspace — 3 seats included.
$69/month per additional seat as the team grows
- Everything in Individual, shared across one workspace
- 3 seats included — one library, one method, one set of answers
- Shared projects and saved engineering work
How do I get my pumps in?
Upload your Excel workbook, map the columns, and review what was read before it becomes library data. You can also create records by hand.
Is my pump data private?
Records are scoped to your workspace and the roles you authorise. No public catalogue, no cross-customer visibility.
Does it handle variable speed and viscous fluids?
Both, inside the selection rather than in a separate calculator.
Bring in three pumps and run a real selection.
The Free plan is the real engineering product: your own private pump library, real duty points, real fluids, variable-speed analysis and the resolved operating point. No card and no sales call — start engineering right away.