The Invari™ Bath Collection by Brizo® celebrates a modern revival of classic forms. Each graceful nuance expresses a liberated traditional ethos-neither beholden to the past, nor forgetful of its heritage. Brizo® Valve Only Trim, Invari™ Collection, Valve Flow Rate 6.3 gpm, 4 in L x 6.88 in W x 6.88 in H Trim, 1-Function Pressure Balanced Cartridge, Hand Shower: No, 60 psi Pressure, Wall Mounting, For Use With: MultiChoice® R60000 Series Universal Rough Valve, Solid Brass, Luxe Nickel, Commercial Commercial/Residential