Dielectric Unions & Nipples - Pipe Fittings - dialectric union
It’s also useful in managing maintenance and repairs, so when it springs a leak or freezes in place it’s time to address the issue.
If this is the case, use a drywall saw for sheetrock or a keyhole saw for wood. Make your cut clean and save the piece you remove so you can make the wall repair later on.
Some unfortunate designs hide the shut-off valve behind the wall. If you’re lucky there’s an access panel or a way to reach it through the existing hole the hose goes through.
Even if your setup brings a bit more complexity, this is a task most DIY homeowners can manage without calling in the pros.
DoItYourself.com®, founded in 1995, is the leading independent home improvement and repair website. We welcome your comments and suggestions. All information is provided "AS IS." Website operating problems contact webmaster@doityourself.com. Questions of a Do It Yourself nature should be submitted to our "DoItYourself.com Community Forums". Copyright© 1995-2024 MH Sub I, LLC dba Internet Brands. All rights reserved. You may freely link to this site, and use it for non-commercial use subject to our terms of use. View our Privacy Policy here.
Your hoses should be attached to the valves. Some valves are further down in the wall, behind the drywall, paneling, or other wall finish.
Your shut-off valve will be behind the washing machine. Most sit about hip height and include both cold water and hot water valves.
Slowly turn on the shut-off valve, watching for leaks. If you find leaks, remove the parts, apply more plumber’s tape and reassemble.
Prop 65 Warning: WARNING This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. More Information
Since your water is turned off at the primary source, you can turn your valves on (if they’re not already) and drain water from the lines.
Unless you want to deal with a water fountain when you open the water shut-off valve, shut down the water supply to the laundry room before you start tinkering with your plumbing.
10 In Cast Iron Reduced Pressure Detector Assembly Backflow Preventer, Domestic OSY Shutoff, Cubic Feet Meter, Epoxy Coated Using ArmorTek Technology
Some washing machine shut-off valves will have screws holding them in place. Look for them before spending too much time trying to heavy-hand the removal.
Safe Drinking Water Act: This product contains leaded bronze and is not intended for applications anticipated for human consumption. More Information
If it’s been sitting in place for many years or you have hard water corrosion, it may take some convincing. Attach a pipe to the end of your wrench for added leverage.
Even if the second shut-off valve is still functioning and not leaking, you may want to consider also replacing it at this time.
If you try everything but still can’t get the valve to release from the pipe, you’ll need to cut out a section of pipe that includes the valve.
Twist or screw the new shut-off valve or valves into place, using the reverse of whatever technique it took to remove the old one.
Series 909RPDA Reduced Pressure Detector Assembly Backflow Preventers are designed to prevent the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply. The 909RPDA incorporates a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of a coated cast iron body using ArmorTek™ coating technology for advanced corrosion resistance, body with stainless steel trim, bronze gate valves, a pressure-differential relief valve, shutoff valves, and bronze ball-type test cocks. Series 909RPDA provides maximum flow at low pressure drop utilizing the air-in/water-out design principle for protection during emergency combined backsiphonage and backpressure conditions. Maximum Working Pressure: 175psi (12.06 bar). The coating on this backflow assembly uses ArmorTek™ technology to resist corrosion due to microbial induced corrosion (MIC) or exposed metal substrate. Features: Replaceable bronze seats, Modular design facilitates easy maintenance and assembly, Unique two-channel relief valve provides maximum capacity during emergency conditions and stops potential backflow using air-in/water-out principle, Provide detection point for costly water leaks and illegal taps, The valve body shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor.
Unplug your washing machine from the power source to avoid accidents. You’ll probably need to move the washing machine out of the way to give yourself adequate workspace.