Check drinking water pipes for leaks easily and simply

Ensuring everything runs smoothly: digital measuring devices for standard-compliant results

When inspecting drinking water systems, every step counts, but so does every piece of evidence. Whether in new buildings, during repairs or before recommissioning: the inspection requirements are clearly regulated, the time frames are often tight, and the responsibility lies with the specialist companies.
Our digital measuring devices offer a precise solution that is directly aimed at users: reliable technology, quick readiness for use and standard-compliant documentation directly on site – without any paperwork, but with friendly and fast technical service.

Brief overview

✔Complies with the requirements of ZVSHK, DIN EN 806-4 and TRWV
✔ Ideal for new installations, renovations and recommissioning
✔ Robust, practical technology with intuitive operation
✔ Digital protocols instead of paperwork
✔ Fast service so that your processes don’t come to a standstill

Standard-compliant work

For tests in accordance with ZVSHK, DVGW, TRWW and DIN

Reliable service

For better planning in everyday construction site operations

Made in Germany

For better quality and personalised technical support

Systematic actions: once the pipeline has been installed, the next step is to inspect it

Inspections of drinking water pipes are required by law – whether for new installations, renovations or extended periods of downtime. Our measurement technology helps to map all test steps efficiently: from leak testing and pressure testing to final documentation. This not only ensures that the system is functioning properly, but also that all hygiene, safety and documentation requirements are met – without any additional effort.

Assets for download

Download sample report on water load testing

We have a sample report on water load testing available for you to download here.

Download a sample tightness test report

We have a sample report on water leak testing available for you to download here.

Digital solutions for testing drinking water pipelines

The right tool for accurate results

Our testing devices for drinking water pipes have been specially developed for the diverse requirements on construction sites. They combine high measuring accuracy with simple operation and reliable data acquisition. This makes them the ideal solution for specialist companies, utilities, network operators and industry. Pressure tests can thus be carried out in a time-saving, compliant and seamless manner without unnecessary complications in the process. An extra feature: the robust housing with IP64 protection for reliable use on construction sites.

Our TONI for testing drinking water pipes

TONI PT HP10

Robust, precise digital manometer for differential pressure measurement in the low pressure range, as well as a high-pressure port. Backlit graphic display with guided menu sequences for tests according to regulations. Measuring range: Low pressure: 0 – 2000 mbar High pressure: 0 – 10 bar / 0,1% accurancy Operating time: approx. 140 hours with fully charged battery, without backlight and at 20°C ambient temperature Housing dimensions: 16.5 cm x 6.5 cm x 3 cm Device weight: approx. 280 g

To the shop

TONI PT HP 25

Robust, precise digital manometer for differential pressure measurement in the low-pressure range, as well as a high-pressure port. Backlit graphic display with guided menu sequences for tests according to regulations. Measuring range: Low pressure: 0 – 2000 mbar High pressure: 0 – 25 bar / 0,1% accurancy Operating time: approx. 140 hours with fully charged battery, without backlight, at 20°C ambient temperature Housing dimensions: 16.5 cm x 6.5 cm x 3 cm Device weight: approx. 280 g

To the shop

Related products: Testing technology accessories for drinking water pipes

From pressure reducers to hose connections: our accessories complete your testing system. Everything is tailored to our devices and ensures that you can work flexibly and safely even in the changing conditions of construction sites.

House connection set water

House connection set water for DruckTest GaWa Included: Art.: 262031 - connection hose GaWa, length: 1 m Art.: 262032 - Adapter 1" int. thread fits to Gardena Art.: 262033 - Adapter 3/4" int. thread fits to Gardena Art.: 262034 - Adapter 1/2" int. thread fits to Gardena Art.: 262035 - Adapter 1/2" ext. thread fits to Gardena Art.: 262036 - Adapter 3/8" int. thread for angle valve Art.: 262037 - Adapter 1/4" ext. thread for drain valve Art.: 262038 - Adapter M22 int. thread for diffusor Art.: 262039 - Adapter M24 ext. thread for diffusor

Compact Compressor CC 60

Compressor KK 60 for Pressure-Tests on house connections for gas/water Oil-free, operationally safe compressor for pressurization of gas and water pipes Technical specifications Type: piston compressor, 2 integrated fans for engine and cylinder Power supply: 230 volts, 50 Hz, P = 505 W, Air flow: > 60 l / min, and> 40 l / min at 3 bar Pressure reducer: adjustable output pressure 0.5 bar to 10 bar Operating temperature: - 10 ° C to + 45 ° C Dimension: width 30 cm, depth 22 cm, height 22 cm Weight: 10 kg

Test head HUGO 1" ext. thread

Test head with 3 plugs for pressure measurement instrument, pressure gauge and compressor or handpump. - with spare O-ring - P max: 10 bar

Connecting hose Hyd2 2 m

hose 215 - 1620 machining steel ø 2/4 mm max. operating pressure 400bar

Contact

Regional Sales Manager

Daniel Hartmann

    
            place
        
            Office in Dortmund
        
            phone
        
            +495961/9565-2668
        
            mail
        
            daniel.hartmann@esders.de
        
            smartphone
        
            +491511/9565021

Regional Sales Manager

Bennett Hoffmann

    
            place
        
            Office in Haren
        
            phone
        
            +495961/9565-2611
        
            mail
        
            bennett.hoffmann@esders.de
        
            smartphone
        
            +49151/41640652

Frequently Asked Questions

Questions about standards, test procedures and equipment use often arise in everyday work. We have compiled the most important ones relating to the testing of drinking water pipes here.

What standards apply to pressure tests on drinking water pipes?

Water and treated drinking water are our most important global resources. That is why ensuring their availability and quality is one of the most important tasks – starting with testing the pipes. For indoor installations, the ZVSHK’s information sheet on leak testing drinking water installations with compressed air, which is based on EN806-4, applies.

Who is permitted to work on drinking water installations?

Only those who are approved may carry out work – this is stipulated by law.

Work on drinking water installations may only be carried out by specialist companies that are listed in a water supplier’s directory of installers. This so-called approval is mandatory – to protect water quality and system safety. For owners and users, this means that work carried out by non-professionals or unregistered companies is not permitted.

What to do if leaks are detected?

If a leak is detected during the test, the pipe must not be put into operation. The affected area must be repaired professionally. Only after successful repair and a new, documented test may the system be released for use again. Complete traceability is mandatory – also from a legal perspective.

How do TONIs record pressure test results?

Thanks to the free connection to Esders Connect, specialist companies have access to the protocols of synchronised tests at any time. These are stored on our servers in accordance with the GDPR, so that a protocol can be restored even if it is lost.
An automatic email notification also simplifies the process on the construction site and can be easily and conveniently set up in the app.