One Rough. Unlimited Possibilities. When you choose TOVEN-RV R10000-UNBXHF Shower Valve Body, you have the flexibility to upgrade the style or functionality of showers without altering the plumbing behind the wall. - Square plaster guard allows for simple 90 degree cuts. - IPS, PEX and Universal Connection Types. Features: [ COMPLETE FLEXIBILITY ] The universal R10000-UNBX valve gives you flexibility to upgrade your shower trim without altering plumbing. It is compatible with most single-function, dual-function, or dual-function thermostatic trim kits. [ RECOMMENDED USE ] Compatible to meet the needs for the most commonly used plumbing methods and is ideal for shower units with bathtubs and tub spouts. The rough-in valve model r10000-unbx is compatible wtih Delta 13, 14, 17 or 17T series shower trim kit. [ UNIVERSAL CONNECTION OPTIONS ] 1'2-inch universal inlets accept 1'2-inch copper, 1'2-inch iron pipe, PEX or CPVC adapters. [ EASY TO INSTALL & TEST ] Pressure test cap allows for testing before installation. Can be tested with air (200 psi) or water (300 psi) using supplied test cap VALVE BODY ONLY: required cartridge is included with your shower trim of choice. Choose from More Than 30 Styles and Shower Trim Options ? Single-Function Pressure Handle Controls Temperature ? Dual-Function Pressure Balance Handle Controls Volume Dial Controls Temperature ? Dual-Function Termostatic Handle Controls Volume Dial Controls Temperature ? Single-Function Pressure Balance with Temp2O Technology Handle Controls Temperature.