GrohSafe 3.0 Pressure Balance Shower Rough-In Valve

PEX elbow connections for easy installation without adaptors, reducing leak points | Stainless steel retaining ring with flats secures flush plug and cartridge, eliminating the need for screws | Plaster guard can serve as mounting support for thin-wall installationsWide rough-in range from 1-3/4 in. to 2-3/4 in. from finished wall to back of valveIncludes service stops for easy servicing at the valveCartridge ships with trim | Flush plug allows valve body to be tested and flushed without the presence of the valve cartridge (ships with trim) | Exclusive plaster guard is designed to protect valve and act as a guide during installation | Can be tested using flush plug with air (200 psi) or water (300 psi) | Back-to-back capability allowing hot and cold to be reversed quickly and easily | Flat back allows valve to be mounted flush against cross brace for easy and solid installation | Valve can be easily rotated 180° to accommodate supply lines from floor or ceiling | DZR cast brass body is durable and corrosion-resistant even in harsh water conditions