Ultra Spray Pre-Rinse Spray Valve by Fisher Manufacturing Fisher Ultra Spray valve 1.15 GPM nozzle Features the Ultra Spray Valve which is the lowest Energy user at 1.15 Gpm @ 60 Psi Cleans faster and is engineered to last, eliminating the o'rings that leak It is interchangeable, fitting all brands Limited to temperatures from 40F Minch To 140F Max and pressures to 200 Psi Max