Specification:Material: BrassInlet: 1.0" DN25 female threadOperation Pressure: 250-450KPAWater Spray: 21 cubic meters per hourWater Spray Height Height: 3-5 meter/ 10-16 feet; Covering Diameter:1.3 meter/4.2 feetWeight:406gOuter diameter:3.5cm/1.38"Height:13cm/5.12"Quantity:1PcMore detail about this item:This is a column style 1.0" DN25 fountain nozzle.This nozzle is a kind of porous scattering nozzle. It is also called column nozzle, orchid or flower layered nozzle . Fountain nozzle sprays create beautiful visual effects for ponds and water gardens of all sizes. With beautiful shape and convenient installation, it can be adapted to a wide range of for ponds and fountains. EASY INSTALLATION:This item only requires pvc tubing and a submergible water pump. The performance of all fountain spray heads is directly affected by the gph pumped through the fountain nozzle for head. For a higher and wider spray pattern in your pond, a higher gph pump is required. Note:Only include Nozzle,not include LED.The effect picture only for reference,if you want to have a light effect, you must buy LED light. Size for manual measurement, there may be a 0 to 2 for cm error, belongs to the normal phenomenon.And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package list:1Pc x Nozzle