Reader Question: where can I buy a solenoid-operated water shut-off valve? Shown at left, an Alcon solenoid-operated control valve that is suitable for some of the applications discussed below. Solenoid valves are used in heating and cooling applications as well as in many building water supply applications. The magnetic field created by the current in turn is converted to mechanical energy to move the valve to the desired position. How a solenoid valve works:Īn electrical current in any of a variety of voltage and cycle ranges (depending on the valve design) is converted in the valve to an electromagnetic field by applying the current to a coil (coiled wire around a core). Solenoid valves are electrically controlled valves that in response to an electrical signal can open, close, or adjust the flow rate of a liquid or gas being piped through the valve. Here we describe electrically operated plumbing valves used for water control of equipment or piping in buildings. Electric Solenoid Operated Gas, Oil, Water Valves used in Buildings We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. Company contact information is given in this article. Shown at page top: a solenoid operated water control valve produced by Asco and operating at 12-volts. This list of the types of control valves found in residential and light commercial buildings includes links to detailed information about each valve type. Details about all types of plumbing system valves on supply piping, drain piping, & plumbing fixtures or appliances: check valves, flushometer valves, etc.
We discuss where to buy a solenoid valve, provide a list of solenoid valve manufacturers, brands types and we explain how to choose the right solenoid valve for water or other controls in a building. This article describes and illustrate the different types of electrically-operated or solenoid valves found on water supply and drainage systems as well on other plumbing and heating devices & fixtures. We have no relationship with advertisers, products, or services discussed at this website.Įlectrically-operated solenoid valves, plumbing water solenoid control valves guide: InspectAPedia tolerates no conflicts of interest.