# WJTA — Official WJTA App

> Field tools and resources for waterjetting and industrial vacuum professionals. (iPhone/iPad app by Valorian, LLC.)

- Source: https://appshunter.io/ios/app/wjta/id6769324190 (this page in markdown: same URL + `.md`)
- Developer: [Valorian, LLC](https://appshunter.io/developer/1809923166)
- Category: Business
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.1 · 43 MB
- Languages: American English
- Released: 2026-07-12
- Data updated: 2026-08-15
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/wjta/id6769324190/reviews.md

## What is WJTA?

The official WJTA mobile app puts essential field tools and member resources in your pocket—built for technicians, supervisors, and authorized personnel in high-pressure waterjetting, hydroblasting, and industrial vacuum operations.

Whether you are sizing equipment on the jobsite, checking safety references, or staying current with industry updates, WJTA gives your team fast, reliable access to the resources you use every day.

FIELD CALCULATOR SUITE (OFFLINE CAPABLE)
Run practical hydroblasting and vacuum calculations anywhere—even without a connection:
• Pump Flow Calculator — solve for pressure, flow rate, or horsepower (HHP/IHP)
• Nozzle / Orifice Sizing — size nozzles with pressure-loss analysis for hose, lances, and couplings
• Tank Volume Calculator — estimate material capacity and payload weight for vacuum trucks and combo units
• Material Weight Calculator — calculate load weight from tank volume, fill level, and material density

Imperial and metric units are supported across calculators.

DOCUMENT LIBRARY
Browse WJTA safety documents, specifications, and industry resources by category. Search the full library, preview documents in the app, save files for offline access, and open cached documents when connectivity is limited.

NEWS & INDUSTRY LINKS
Stay informed with WJTA-curated industry resources and verified external links that open securely in your device browser.

Built for the field. Designed for safety. Powered by WJTA.

Note: This app is for authorized WJTA corporate members only. A valid member account is required to sign in and use app features.

## Key features

- Offline field calculators
- Pump flow calculations
- Nozzle and orifice sizing
- Tank volume estimation
- Material weight calculation
- Document library access
- Industry news and links


## Frequently asked questions about WJTA

### What is WJTA used for?

WJTA provides essential field tools and member resources for professionals in high-pressure waterjetting, hydroblasting, and industrial vacuum operations. It includes calculators, a document library, and industry news.

### Can I use WJTA offline?

Yes, the Field Calculator Suite in WJTA is capable of offline use, allowing you to perform calculations for hydroblasting and vacuum operations even without an internet connection.

### What types of calculations does WJTA offer?

WJTA offers several calculation tools, including a Pump Flow Calculator, Nozzle/Orifice Sizing, Tank Volume Calculator, and Material Weight Calculator, supporting both imperial and metric units.

### How does WJTA help me stay updated?

The app features a News & Industry Links section that provides WJTA-curated industry resources and verified external links, keeping you informed about the latest developments.

### Is WJTA available on Android devices?

Based on the provided data, WJTA is supported on iPhone, iPad, and iPod, indicating it is an iOS application.

### What is the age rating for WJTA?

WJTA has an age rating of 4+, making it suitable for a wide range of users.

### How often is WJTA updated?

The latest version of WJTA is 1.0.4, and it was last updated on July 21, 2026, suggesting regular updates to maintain functionality and content.

### Does WJTA have ads?

No, WJTA does not contain advertisements, as indicated by the 'hasAds' flag being false.

## Version history (last 5 releases)

### 1.0.6 — 2026-08-14

App improvements and bug fixes.

### 1.0.5 — 2026-07-31

Bug fixes and minor improvements

### 1.0.4 — 2026-07-21

Small fix.

### 1.0.3 — 2026-07-21

Bug fixes, stability improvements, and performance enhancements.

### 1.0.2 — 2026-07-19

Bug fixes and performance improvements.

## More apps by Valorian, LLC

- [TruView App](https://appshunter.io/ios/app/truview-app/id6744927758)

All apps by Valorian, LLC: https://appshunter.io/developer/1809923166

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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 2026-08-15.*