Grohe Grohsafe 3.0 Pressure Balance Rough-In Valve Pex Cold Expansion

Grohsafe 3.0 Pressure Balance Rough-In Valve With Pex Cold Expansion Outlets Flush Plug Allows Valve Body To Be Tested And Flushed Without The Presence Of The Valve Cartridge (Ships With Trim) Can Be Tested Using Flush Plug With Air (200 Psi) Or Water (300 Psi) Stainless Steel Retaining Ring With Flats Secures Flush Plug And Cartridge, Eliminating The Need For Screws Flat Back Allows Valve To Be Mounted Flush Against Cross Brace For Easy And Solid Installation Dzr Cast Brass Body Is Durable, Corrosion Resistant And Ideal For Prolonged Contact With Water Back-To-Back Capability Allowing Hot And Cold To Be Reversed Quickly And Easily Exclusive Plaster Guard Is Designed To Protect Valve And Act As A Guide During Installation Plaster Guard Can Serve As Mounting Support For Thin-Wall Installations Wide Rough-In Range From 1-3/4 In. To 2-3/4 In. From Finished Wall To Back Of Valve Includes Service Stops For Easy Servicing At The Valve;Cartridge Ships With Trim MFG# 35112000