Backflow prevention valve
Backflow prevention valves are designed to keep water supplies sanitary and safe,to do so it is important that backflow is prevented. These valves help by protecting plumbing systems from contamination, from either back pressure, or back siphonage.
Eric Winter, EMEA Director of Product Development (Valves), RWC, AT Journal issue 165, summer 2023.
[edit] Related articles on Designing Buildings
- Actuator.
- A guide to installing thermostatic mixing valves: what, why and how.
- BSRIA announces 2021 European HVAC field device study.
- BSRIA publishes new edition of BG29.
- BSRIA study: The market for European Field Devices.
- Closed Systems Control Association.
- Control valve.
- Differential pressure control valve.
- Float valve.
- Gasket.
- Mechanical, electrical and plumbing MEP.
- Pipework.
- Pipework defects, ventilation and airflow rates.
- Pressure independent control valves.
- Pressure-relief valve.
- Specifying valves for large commercial buildings
- Stop valve.
- Tap.
- Thermostatic mixing valve.
- Types of valve.
- Valves.
- Water hammer.
- What makes a good PICV?
Featured articles and news
The benefits of writing articles for your organisation
How to create a profile for your organisation and publish for free.
No Falls Week. The importance of safe working at height
What to expect and what is on offer to avoid accidents.
Scottish Government action to reach net-zero targets
Retrofit expert group highlight critical actions needed.
A forward thinking, inclusive global community of members.
From engineered product life-spans, to their extension.
Circular economy in the built environment
A brief description from 2021. Where are we now?
Mental Health Awareness Week with ABS
Architects Benevolent Society programme of activity.
CLC publishes domestic retrofit competency framework
Roadmap of Skills for net zero.
May 13-19: Moving more for our mental health.
Understanding is key to conservation.
Open industry engagement survey seeks responses
Institutions and the importance of engagement.
National Retrofit Hub unveils new guide
Digital Building Logbooks and Retrofit: An Introduction.
Enhancing construction site reporting efficiency
Through digitisation and the digital revolution.
Noise in the built environment
BSRIA guide TG 20/2021.
17,000 people suffer conditions as a result of exposure to excessive noise at work.
Turning down the noise: Auditory health
A pervasive risk with far-reaching consequences.
Getting the most out of heat pumps and heating
How heat pumps work and how they work best.
Electrotechnical excellence, now open for entries.