Grohe 35 117 GrohSafe 3.0 Pressure Balance Rough-In Valve NEW
The Grohe 35 117 GrohSafe 3.0 Pressure Balance Rough-In Valve is a high-quality plumbing fixture suitable for exterior walls. Made of brass and with a round shape, this valve is compatible with certain Grohe models and features a pressure balance system for added safety.