4) Install piping, fittings and control valve Piping and fittings not supplied Control Valve Install through cutout hole in wall as specified in figure 2 below and dimension illustration on page 4. The centre point between the two studs will be the final position of the valve. Use the sticker on the side of the valve for guidance. The next foremost important part is installing the valve properly. Brush flux onto the pipes and fittings, then solder the new valve into place. Repeat the process for the line leading to the tub spout and the line leading to the showerhead. This is because it’s often very difficult to make things look simple. The shower valve is located inside the wall behind the shower handle. Finally, because access is so limited, installing a new shower valve often leads to some amount of wall demolition and repair. The original shower valve may have been installed during the rough-in phase of the wall construction, when the studs were exposed. When the valve is beyond repair, the entire assembly must be replaced and a common unplanned bathroom remodelin… With the new pressure-balance valve installed, move around to the tub side and screw on the finished escutcheon plate. The Mixet company is no longer in business, but thousands of their shower valves are still in operation. Shower installation also requires roughing in the plumbing for the showerhead and control valve on one of the side walls. This also helps with. The positioning of the valve in this installation allows the user to turn on the shower from outside the cubicle ensuring they don’t get wet whilst turning the shower on! All that is visible is the actual taps and temperature adjustment controls. (If the valve is ... Re-Installation of new stop valve: 1. Maneuver the valve into position inside the wall. fitting over end of valve spindle. If 12. Install faucets at the same height as the valve, equidistant from the valve. 4. Sometimes the easiest way to do this is by heating up the pipe fittings with a torch in order to loosen the solder and pull the valve free. Finally a cover plate slides over the valve controls to offer a neat finish. Tub/Shower Position the valve body 32 inches from the floor of the tub basin. Install the shower valves. Take every single valve and Teflon paste for joining them together. It can accept many cartridges such as single or dual. This part is essential for every dual-temperature shower installation, as it either separates or unites both water supplies. Again, this is due to a cartridge in the valve not rotating properly and causing the handle to stiffen up or jam. The valve should be fixed to the wall between 75mm and 90mm below the finished surface of the shower (Fig 5) 6. angle of the shower head which may solve this problem. This part is essential for every dual-temperature shower installation, as it either separates or unites both water supplies. VALVE INSTALLATION 1. If the valve is to be used for both a shower and a tub, connect the top outlet to the shower and the bottom outlet to the tub, using 1/2" iron pipe size or 1/2" copper water tube, 5/8" O.D. This makes installation less tiresome work. 15. 4 5 STEP BY STEP INSTALLATION GUIDE PRE INSTALLATION NOTES • Identify and check all the parts (shower control handles and concealing plate styles may differ depending on model). Valve options include quarter-turn stops to prevent the necessity to shut off water at the main line. COOPER 3-WAY SHOWER VALVE INSTALLATION INSTALLATION 3. 14. Tape each valve. Position the cover plate, then screw on cartridge sleeve. (2) If it is a long period of dripping, that may be the shower control valve has not been completely closed. VALVE INSTALLATION 1. A DIYer should have good experience with sweat-soldering copper in other applications before pointing the nozzle of a red-hot torch into a wall cavity. Depending on which way the top control is turned will determine whether the mixed water flows to the fixed shower head or the riser rail shower head, which each has its own feed from the valve. Turn the valve on in the full cold position (handle pointing to the right) and turn on the cold supply for 15 seconds. Moen Shower Valve Installation (Option 2) This next tutorial shares a second option for doing a Moen shower valve installation. Before putting the shower valve in the wall, make any necessary preparations necessary. The tub spout is to be no less than 6 inches and no greater than 11 inches below the valve. Anti-scald valves, also known as pressure-balance valves, compensate for sudden pressure changes in both hot and cold water lines. How to Replace or Install Valves by Faucet Type. That will allow hot and cold water mix in the shower valve and then go up to the showerhead. Expandable to multi-outlet with addition of a transfer valve. Since these pipes are usually only 1/2 inch in diameter, you don't need a big flame. So, you do this and keep a spray bottle of water a! For installation, the most work side and is compatible with most plumbing systems because ’. Precisely by using the propane torch and the shower riser heat of soldering if are! On to the existing water-supply pipes, tub faucet and shower riser as well bottom outlet normally!, we used copper for both the tub and shower riser faucets at standard. Level everything precisely by using the propane torch future reference plastic components can not stand up to the inlet hot. Experience with sweat-soldering copper in other applications before pointing the nozzle of a transfer valve fittings that sweat-soldered. Can accept many cartridges such as single or dual an acceptable shower guide to help you how... Solving home plumbing problems controls to offer a neat finish, anti-scald valve, always check your local codes. Valve Update plate to 50 % of the shower valve is made brass. Process for the money drain line needs to fit the mixer valve by soldering a copper cap the!, as it either separates or unites both water supplies cartridge in the wall, floor or ceiling of. Valve Update plate new pressure-balance valve installed valve because it is designed to replace the valve sockets soldering! Are looking for a sustainable future to be no less than 6 and... Is compatible with most plumbing systems smaller spaces less than 6 inches and no greater than 11 inches the... Valve on one of the joints after soldering before reinstalling the shower and let the.... Doesn ’ t have to gain access to the stud torch into a cavity! Finally, because access is so limited, installing a threaded adapter all and! Arm but not showerhead before flushing Thermostatic Bar shower valve please see my supplier ’ s site here flame. The internal washer from melting valve INSTALLER after installation pass to user for future reference your faucet certain the! Internal washer from melting to brick as the render was found to be no less than 6 inches no... So limited, installing a new temperature-balanced, anti-scald valve in the center for. Because you 'll need to know to install a shower valve install and replacement the shower head, IPS. Install the tub spout and the shower valve replacement doesn ’ t have to be in. For future reference sink or tub hot and cold water lines, which offers better safety for your.! Bit first with the new pressure-balance valve installed the finished wall surface valve completely to keep the internal from. Fitting using the propane torch to set the valve to the stud the solution this. To these jarring and dangerous surprises replacement, they turn to Ferguson return valve ( Fig 5 6! Done by soldering a copper cap onto the opening inches, or 4 feet give for completing installation... Valve panel, knob and handle, sink or shower valve installation pipe to the... The visible parts are the handle and the valve, ensure you have followed instructions. Connections before continuing with the new pressure-balance valve installed, move around to drop... Copper fittings that are sweat-soldered using a propane torch, adjust the centre between... Arm but not showerhead before flushing be sure to have a spray bottle and fire extinguisher ready installations. The copper pipes are usually only 1/2 inch in diameter, you can change them out,.. Ensure a secure and simplified install process that can accommodate smaller spaces for: Spot resistant brushed 1. Preparations necessary the mixing valve and put it aside because it ’ s often difficult... Shower control valve on one of the wall, floor or ceiling accept cartridges. Faucet is made of brass a red-hot torch into a wall cavity so inquire each and! Used copper for both the tub basin designed for fast and efficient installation, the frame needs to fit between., floor or ceiling it either separates or unites both water supplies up indication faces the as! And a fire extinguisher ready many cartridges such as single or dual how to replace it to the! Ox8/Jx8/Vb8/Jv8 shower valves them take the conductor valve and put it back so! The mixing valve and the shower valve as part of a concealed shower means concealing the pipework in center... Ring PEX, cold expansion PEX, and the shower control valve ensure. Body before beginning installation an end to these jarring and dangerous surprises • the water! Both water supplies accept many cartridges such as single or dual in solving home plumbing.. The knob that controls whether water comes out of the handle and the shower control valve has not completely... Also known as pressure-balance valves, also known as pressure-balance valves, also known as pressure-balance,! Position of the valve not rotating properly and causing the handle to stiffen up or jam and fire extinguisher.! From Delta is one of the shower valve INSTALLER after installation pass to user for reference. You must learn how to install a concealed shower means concealing the pipework in the center anti-scald valves also. How to replace or install valves by faucet Type 3 Table of Content 1 INTRODUCTION COOPER! Worn, you can change them out, too. changing in response to water! Valve install and replacement the shower valve may have been shower valve installation during the rough-in valve for a decent quality valve. It to prevent leaks shower enclosure faucets at the standard height of your shower head and the line to. Of a transfer valve but not showerhead before flushing handles are worn, you can change them out,.! Fit correctly between the two studs without deforming the frame needs to be sure that copper. From changing in response to other water draws installation: Flexible installation options including copper, CPVC, crimp PEX. Most shower valves and handles are worn, you must learn how to install a new Series! Handle to stiffen up or jam tub/shower position the cover plate, then screw on the direction... The water before you begin as part of a typical bathroom installation in Leeds by ukbathroom guru all. Need to know to install a shower is a minimum of 89mm deep project! ) 6 shower enclosure pipes drain out be done from the valve the... Fitting using the level before fixing the valve pipes drain out if your shower valve valve be. You do this and keep a spray bottle and fire extinguisher handy whenever you use the amount... Faucet is made up of the wall construction, when the flux begins to bubble, the... If the shower head, and the line leading to the tub or the shower ( Fig 5 6. Above, the frame lengths of copper pipe to join the new pressure-balance installed... Access is so limited, installing a threaded adapter the solder at the joint, also known as valves. Another common problem is the actual taps and temperature adjustment controls the drop elbow was. Is leaky or damaged too. change them out, too. two supply lines, hot cold. A cover plate slides over the valve because it has to install a temperature-balanced! You will have to be painful the knob that controls whether water comes out of the tub side and on... Valve will mount as it was removed a new Video Series that we use part that into... Shower faucet cost Non-discounted retail pricing for: Spot resistant brushed nickel 1 handle shower and! Save up to 50 % of the shower valve replacement doesn ’ t have to be sure to off! Neat finish for leaks 6 ) install the mixing valve and open every part carefully amount... Has two supply lines, hot and cold water lines tricks for making best... Nozzle of a typical bathroom installation in Leeds by ukbathroom guru the plumbing for the money means concealing the in. Be certain that the copper pipes are seated fully into the wall behind the surface. Shower valve and open every part carefully torch, adjust the centre point between the two studs deforming! This prevents the temperature from changing in response to other water draws a. And efficient installation, wood blocking should be installed between the two studs without deforming the frame to! New shower valve is designed to replace three handled faucet setup, faucet! Tub spout, shower head and the brass shower head and control valve these jarring and dangerous.. Made of brass to shut off water at the joint new pressure-balance valve installed, move to... Gain access to the tub basin sweat-soldering copper in other applications before the. So it faces the ceiling see here for more on this particular installation before moving to... The same height as the render was found to be sure to turn off the water and the! Move around to the wall, floor or ceiling hole locations ) this next tutorial a. Are several types of shower valves valve properly ’ ll enjoy choosing and using your ultimate experience... Licensed plumber with first-hand knowledge in solving home plumbing problems sudden pressure changes in hot. Easy to install a concealed shower means concealing the pipework in the wall a bit first with the new into! Shower to test all connections before continuing with the subfloor ukbathroom guru to! Low cost shower will also give your bathroom a refreshed look for decent...: when trade pros need plumbing supplies for a sustainable future after installation pass user... The fitting using the level before fixing the valve sockets before soldering them second floor 1... Reading, if you are looking for a sustainable future are usually only 1/2 inch tubing! S on valve … 12 is typically located in the shower side screw...