What Size Hole For Shower Valve

I have a Grohtemp 34 901 shower faucet. I'd like to replace the

What Size Hole For Shower Valve. B brrenovator registered joined mar 1, 2015 28 posts discussion starter · #5 · jan 19, 2016 paul100 said: I usually use the provided template.

I have a Grohtemp 34 901 shower faucet. I'd like to replace the
I have a Grohtemp 34 901 shower faucet. I'd like to replace the

You need to identify the model to determine the specific trim size on your delta fixtures. Web before you cut a hole sized for the access panel, cut a smaller hole (photo 2). Web if you are going to use the standard round trim for the shower, leave a good 1 1/2 inches around that body, as you will need to get screws into those tabs on either side of that unit to hold the trim.i just put one in the other day. There are many hole saws in the market. A mixing valve cannot regulate sudden changes in water pressure. Web the size of the hole for a delta shower valve installation will depend on the specific model of shower faucet that is being used. That should be your approx.hole size. If the wall is tile, drilling the hole can be difficult and require specialized tools. That works for most trims. For example, my value has 2 screws allowing me to block the water from flowing to the chamber holding the cartridge.

For instance, if you use a thermostatic mixing valve, the hole size should be 1/2 inch. Web though the valve opening is just half an inch, the overall size of the wall hole depends on the specific model of kit you get. As long as the trim can cover it, it's good. Mixing valves are primarily found in older houses. However, some delta shower valve models might require a. Web the size of the hole for a delta shower valve installation will depend on the specific model of shower faucet that is being used. They are less popular in newer builds. That should be your approx.hole size. It's designed to draw water to the shower head from the hot and cold taps. B brrenovator registered joined mar 1, 2015 28 posts discussion starter · #5 · jan 19, 2016 paul100 said: For instance, if you use a thermostatic mixing valve, the hole size should be 1/2 inch.