# Pump Tech Toolbox

> Pump Tech Toolbox (iPhone/iPad app by Torridon Systems LLC.)

- Source: https://appshunter.io/ios/app/pump-tech-toolbox/id6805018515 (this page in markdown: same URL + `.md`)
- Developer: [Torridon Systems LLC](https://appshunter.io/developer/6802657357)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 23 MB
- Languages: American English
- Released: 2026-09-22
- Data updated: 2026-10-01
- User reviews in markdown: https://appshunter.io/ios/app/pump-tech-toolbox/id6805018515/reviews.md

## What is Pump Tech Toolbox?

Pump Tech Toolbox puts practical pump calculations and field tools in one place for pump technicians and service professionals.

Quickly work through common pump and hydraulic calculations without digging through reference sheets or rebuilding formulas.

Included tools cover:

Pressure and head conversion
Pump differential head
Pump total head
System total dynamic head (TDH)
Pump efficiency
Hydraulic horsepower (HHP)
Brake horsepower (BHP)
Wire-to-water efficiency
Affinity laws
Pipe velocity
Water pipe friction loss
Pipe head loss
NPSH available (NPSHa)
Pump specific speed
Suction specific speed
Specific diameter

Technician Worksheet

Capture customer, site, equipment, technician, work-order and job information in a field-oriented worksheet. Add calculation results and notes, then create a record of the work performed.

Pump Tech Toolbox is designed to make frequently used calculations faster and easier to access while working on pumps and pumping systems.

Built for the field. Built for pump professionals.


## Version history (last 1 release)

### 1.0 — 2026-09-22

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-01.*