Backflow prevention device
id:
backflow-prevention-device-261-14961318
title:
Backflow prevention device
text:
A backflow prevention device is used to protect potable water supplies from contamination or pollution due to backflow. In water distribution systems, water is normally maintained at a significant pressure to enable water to flow from the tap, shower, or other fixture. Water pressure may fail or be reduced when a water main bursts, pipes freeze, or there is unexpectedly high demand on the water system. Reduced pressure in the pipe may allow contaminated water from the soil, from storage, or from
brand slug:
wiki
category slug:
encyclopedia
description:
Device that prevents undesired water flow
original url:
https://en.wikipedia.org/wiki/Backflow_prevention_device
date created:
date modified:
2024-03-11T20:38:46Z
main entity:
{"identifier":"Q200670","url":"https://www.wikidata.org/entity/Q200670"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e4/Back_siphon_example_hosepipe_up_hill.svg","width":632,"height":377}
fields total:
13
integrity:
15