NAVADEAL 1"DN25 Stainless Steel Foam Jet Water Fountain Nozzle Spray Sprinkler Head The beautiful soft foam jet is a medium size nozzle that offers a strong contrast to its environment. By mixing air with water, the pattern appears to be extremely high-volume with low water requirement. The lively bubbling water pattern works independently of the water level so it is easier to install and operate. Material: Stainless Steel / Plastic; Inlet: DN25 1" Male Thread Water Flow: 26.4-52.8 gpm; Working Pressure: 7.3-29.0 psi; Jet Spray Height: 4.9-18.0 feet 100% MONEY BACK GUARANTEE- NAVAdeal are backed by 100% guarantee that you are fully satisfied with your product or receive your money back.