DVGW Certificate for UBA Compliance and Hygiene.

Bach Drinking Fountain: Designed for safe public water supply

Hygienic, vandalism-proof, and designed for year-round use: The German-made Bach drinking fountain reliably supplies citizens, students, and visitors with fresh drinking water - touchless, accessible, and operator-friendly.
Optionally with real-time monitoring, for municipalities that want to make sustainability visible and controllable.


For cities, schools, parks, and public spaces.

DVGW W-274

UBA Hygiene Compliance

Touchless

Frost-resistant

Vandal-resistant

Accessible

Three reasons to convince decision-makers.

Safety for public health departments, hygiene for citizens, efficiency for responsible operators.

Compliance & Legal Certainty

Exceed all legal requirements and minimize liability risks through certified water dispensers and real-time monitoring.

Tested quality according to DIN standard
High Sstandard German UBA-compliant
Germanies highes water standard: DVGW certified
Accessible & vandal-proof
Stainless steel drinking water dispenser outdoors next to plants and a building with a glass facade.
Water is being filled from a drinking fountain into a transparent glass bottle.

Hygienic use

Public drinking fountains must do more than just look good. They must provide hygienically perfect drinking water at all times - even with high usage in summer or temporarily low water flow in winter.
The Bach drinking fountain supports operators with automatic hygiene flushing, contactless operation, components compliant with the German Drinking Water Ordinance 8highes possible standard), and optional hygiene monitoring. This makes hygiene more controllable and operation safer.

Contactless operation for direct drinking or bottle filling
Easy-to-clean surfaces
Automatic flushing intervals to prevent stagnant water
Hygiene monitoring makes hygiene visible by early detection of hygiene-relevant water temperatures, making flow traceable, and transparently documenting operational data for operators and health authorities

Low operating costs

Bach shows that a high-quality outdoor drinking fountain doesn't have to be expensive – but rather economically smart.
The robust stainless steel construction, Made in Germany quality, and long lifespan make Bach a strong investment for municipalities.
The optional hygiene monitoring provides operators with important data on usage, water consumption, and operating status. This makes operation more transparent, easier to plan, and safer. At the same time, efforts, inspections, and sampling can be better documented and coordinated with the responsible authorities.

Operate energy-autonomously - water turbines generate electricity and regularly flush the water pipe
Hygiene monitoring reduces maintenance and sampling efforts through transparent operational data
Short delivery times reduce downtime, personnel costs, and operational interruptions
Durable German quality production instead of a short-term cheap solution
Stainless steel water dispenser with the word Trinkwasser in front of green foliage.
Computer screen shows software with a diagram displaying measurement data and a city map on the right, representing water fountain information for Berlin.

Control instead of guesswork.

The future of public drinking water supply is transparent and digital – and so is the Bach. The first German drinking fountain with smart-city-enabled monitoring. Browser-based, no app needed.

Status at a glance

Hygiene, function, usage in the dashboard - color-coded according to traffic light logic (green/orange/red).

Hourly data

Temperature, consumption, meter reading - switchable between table or diagram view.

Alarms instead of surprises

Thresholds for temperature and flow rate. Automatic notifications for anomalies.

Records & Reports

CSV download or regular email reports - for documentation requirements and audits.

Water technology that builds trust.

Modular design Made in Stuttgart-Germany, flexibly expandable, hygienically engineered, and easy to maintain. The myBach outdoor drinking fountain was eveloped for reliable function, long-term operation, and daily use in public spaces.

01

Touchless Sensor & Maintenance Flap

Proximity sensor for touchless operation. Side inspection flap with plug-in system for quick maintenance access.

02

Integrated backflow preventer

Reliably protects the drinking water installation. Features DVGW-certified water-bearing parts and corrosion-resistant A304 stainless steel.

03

Automatic hygienic flushing

Hourly flushing intervals prevent stagnant water. Excess water is drained in a controlled manner – no risk of slipping.

04

Self-sufficient power supply

Bach generates its own electricity – from water pressure, like a small hydropower plant. No external power source needed.

05

Optional monitoring module

Hourly transmission of temperature, consumption/meter reading, and status to the myBach.app – for full transparency during operation.

02

Integrated backflow preventer

Reliably protects the drinking water installation. DVGW-certified (highest Germany drinking water certification) water-bearing parts, stainless steel.

04

Self-sufficient power supply

Bach generates its electricity directly from water pressure – similar to a small hydropower plant. This eliminates the need for an external power source, removes reliance on sun and solar panels, and simultaneously flushes the supply line regularly.

Modern drinking water fountain in a park next to a branching gravel path with trees and people in the background.

Defined functional logic for maximum safety.

These features provide additional security for health authorities, water utilities, and operators:

Touchless

Proximity sensor enables hygienic, touch-free water dispensing

60 Seconds

Auto-stop on continuous activation – protection against misuse

Hygienic Flushing

Regular automatic flushing intervals reliably prevent stagnant water.

Certified

The Bach has the seal: "DVGW Conformity Confirmation Hygiene" Can't get higher.

In 3 steps to your public drinking fountain

From the initial idea to the grand inauguration: We guide municipalities systematically through planning, decision-making, and implementation.

01.
Clarifying Location, Feasibility & Costs

You check the location, feasibility, costs, and funding opportunities – so that the idea becomes a realistic project.

02.
Preparing Coordination, Decision & Awarding

We advise you before coordination, committee decision, and awarding – from direct purchase to tender.

03.
Installation, Approval & Grand Opening

You organize assembly, commissioning, sampling, and approval – until the drinking fountain is officially opened.

Green drinking fountain in front of bushes and stones.
Close-up of a stainless steel pipe with partially visible lettering and blurred dried flowers in the background.

Water reimagined

Sustainable Hydration, Robust Design, and Intuitive Use for Public Spaces

Technical Data

Dimensions: 1025 × 256 mm (H × Ø) · Drinking spout ~98 cm


Material: Stainless steel V2A or V4A, brushed
or custom color choice

Pressure: 3–6 bar; for ≥6 bar, a pressure reducer is recommended
(available ex works)

Flow rate: 11–15 l/min
(for the own power production). Alternatively you can use simle AA batteries that last around one year

Connection: Geka-Plus quick coupling (standard) or G1/2"
thread

Self-sufficient: (power generation by water pressure) or annual battery


Manufacturer: myBach GmbH, Stuttgart, Germany

Scope of Delivery

The scope of delivery includes the drinking fountain, mounting components, fastening material, and instructions. Shaft pipe, foundation, drainage, soakaway, and connection work are to be provided by the customer.

Specification / Tender Text

Public Drinking Fountain

Delivery of a high-quality, vandal-proof drinking water fountain for public spaces, suitable for cities, municipalities, schools, parks, sports facilities, pedestrian zones, and high-traffic outdoor areas.

The drinking water fountain must be constructed from robust stainless steel and be suitable for permanent use in public spaces. Water-carrying components must be suitable for drinking water and be DVGW-certified or demonstrably compliant accordingly.

The system must be available either as a seasonal version or as an all-season model. The all-season version must be designed to ensure safe operation even in sub-zero outdoor temperatures.

The drinking water fountain must optionally be equipped with a self-sufficient power supply, allowing operation even without an external power connection. The power supply must be designed to reliably operate the fountain's technical functions, independent of weather conditions.

The casing must be available in a custom color choice as specified by the client, for example, to match the cityscape, corporate design, or site environment.

Optionally, digital real-time monitoring must be available. This should record relevant operational data such as water consumption, temperature, meter reading, and system status, and provide it to the operator for control, documentation, and operational supervision.

Minimum Technical and Functional Requirements

The drinking water fountain must meet at least the following requirements:

  • Designed for public outdoor use
  • robust, vandal-resistant stainless steel construction
  • DVGW-certified or demonstrably drinking water-suitable components
  • available either as a seasonal variant or a year-round model
  • self-sufficient power supply possible without requiring an external power connection
  • contactless or low-contact operation
  • automatic shut-off function to prevent unnecessary water consumption
  • automatic hygienic flushing to reduce stagnant water
  • Option for direct drinking and/or filling of water bottles
  • maintenance-friendly design with easily accessible components
  • custom color design of the housing according to client specifications
  • optional real-time monitoring for consumption, temperature, meter reading, and status data

Brief summary for the scope of services

Delivery of a public drinking water fountain as a robust, vandal-resistant stainless steel construction for outdoor use. The system must be available either as a seasonal variant or as a year-round model and be operable with a self-sufficient power supply. The water-carrying components must be DVGW-certified or demonstrably suitable for drinking water. The housing must be finished in a custom color according to the client's specifications. Optional digital real-time monitoring for recording and transmitting water consumption, temperature, meter reading, and system status is to be provided.

Custom color selection from 230 RAL and DB shades.

Choose from a wide range of finishes and colors – from natural metal to robust powder coatings in various RAL and DB shades. Combined with custom engraving, this creates a durable and harmonious solution for any environment.

Deep black
Anthracite grey
Light grey

Zinc yellow

Steel blue

Crimson

Gentian blue

Steel blue

Sky blue

Water blue

Anthracite grey

Deep black
This selection is for illustrative purposes only.
Modern metal drinking water fountain with the inscription 'Drinking Water' and a municipal utility logo.Modern drinking water dispenser made of stainless steel and black material with a municipal utility logo.Stainless steel drinking water fountain with the inscription 'Drinking Water' and a black crest symbol.Yellow drinking water fountain with the inscription 'Drinking Water' and a municipal utility logo.Modern metal drinking water dispenser with the inscription 'Drinking Water' and a municipal utility logo.Modern red drinking water column with a stainless steel front and the inscription "Drinking Water".Blue drinking water dispenser with a silver front and the inscription 'Drinking Water'.Modern drinking water fountain with a dark casing and a silver front.Blue drinking water dispenser with a curved stainless steel front and the inscription 'Drinking Water'.Modern green drinking water fountain with a silver metal front panel and 'Trinkwasser' lettering.Modern drinking water fountain made of stainless steel and black material with a curved top.Black drinking water fountain with a silver-colored front panel and 'Trinkwasser' lettering.

Product documents

All important documents for the myBach drinking water fountain at a glance.

Is the Bach already available in my region?

See where the Bach is already in use. Click on a location for details.
*Currently tracking only available for Germany

We will send you a customized offer within 24 hours

Not a sales pitch, but expert knowledge - concise and directly from the Managing Director. Ideal for anyone facing a decision.

Transparent and results-oriented
Proudly Germanies leading fountain specialist since 2014
Your questions - answered openly and clearly - also in English
Smiling man with a white hard hat in a bright industrial environment.
Gerrit J. Kubassa
Managing Director of Aquadona GmbH

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Ready for a safe drinking water supply?

Approximately 300 myBach water dispensers have been in use across Europe since 2025 – in cities, municipalities, schools, and by water suppliers. Let's plan your project together!

A man jogs along the riverbank past a drinking water station with a view of trees and city buildings.