Single hole deck mount dummy pre-rinse with polished chrome plated brass swivel/rigid deck flange, 24" riser, 44" flexible stainless steel hose with heat resistant handle, 1.15 GPM spray valve and spray valve holder.Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9 and NSF 372. 2019 DOE PRSV - Class II compliant.