Can You Repair An Antibackflow Hose Spicket

Outside faucet backflow preventer

Back Flow preventers that are commonly seen on outdoor spigots

And so what is that thing that is at the end of your hose spigot that's leaking water all over?

Back Flow preventers are devices that are often times added on to the end of a hose spigot. The purpose of a backflow preventer on a garden hose spigot is to prevent tainted water from entering the drinking water system. Let me explain it like this: If your neighbors house is on fire and at that place are firemen using fire hoses to put it out, the amount back pressure level needed could actually suck the muddied water out of the bucket your using to wash your car. If at that place was no back flow preventor on the line our clean drinking water could be compromised. That is why they have fabricated it code in the state of Minnesota to have a back flow preventor on your hose spigot.

All of this makes sense and seems logical. What isn't logical and does not brand sense is the fact that most of the time a back period preventor is put on in a way that it's not meant to be taken off over again. This makes information technology very difficult to repair or replace a back flow preventer when they start to fail. Like nigh things in this world a backflow preventer will break down over time. It volition either start leaking or in some cases it won't let water even through the hose spigot at all.

In most situations back flow preventers tin can't be repaired. There are dozens of manufacturers that brand dorsum flow preventers and unfortunately each of them is unique. The same company tin can have a variety of different models. Because things are then unique in that location isn't many parts available to repair them. This means that in most cases yous demand to actually remove the whole valve and supercede it. I say the "whole valve" because in many cases when attempting to remove the back flow preventor only a portion of it comes off.

When attempting to remove the back menses preventor brand certain that yous have whatsoever set up screws removed that may be belongings information technology in place. Also if y'all are going to utilize a wrench make sure that you have a 2nd wrench on the spigot itself then that you are not putting too much pressure on the solder joints in the wall. The terminal thing you want to exercise is to interruption a pipe in the wall and have a flood inside the business firm.

Mansfield Frost Free Anti-Syphon valve

Mansfield Frost Complimentary Anti-Syphon valve

If worse comes to worse (which is often the case with plumbing jobs) and you need to replace the valve because you lot cannot remove the leaking back flow preventor, make sure to call a professional to supplant it (for instance yous tin can contact usa. Telephone call 763-551-8990 or bank check us out at http://www.levahnbros.com/plumbing.html ) You may also want to consider putting in a different style valve. For instance Mansfield makes a valve that has the dorsum flow preventor already installed internally in the valve itself. Best of all you lot tin can buy replacement parts if the Mansfield valve fails. It's a great valve that as well serves the purpose of existence a "Frost Costless" valve. This means that the shut off for the valve is found at the back of the valve which is located inside your house. Having the close off inside the firm means that there is less of a chance of your hose spigot freezing and bursting in the cold.

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Y'all may also want to check out these posts related to hose spigots and frozen pipes:

http://levahnbros.wordpress.com/2009/06/23/leaky-hose-spigot/

http://levahnbros.wordpress.com/2009/12/29/frozen-pipes/

For more information on what to practice or for product info/purchase come in and see us at 12700 Bass Lake Road in Maple Grove Minnesota

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