Description: It is called Bubbling or Universal Spring Nozzle and is a popular effect used in homes, commercial and architectural fountains.  Fountain nozzle sprays can be used in a wide variety of ways to achieve spectacular effects.  With beautiful shape and convenient installation, it can be adapted to a wide range of ponds and fountains.  Bubbling augments its spout effect by adding water volume from the pool. In doing so, a very heavy, powerful effect is achieved with little alteration. Easy installation, it only requires pvc tubing and a submergible water pump. The performance of all fountain spray heads is directly affected by the GHP pumped through the fountain nozzle head. For a higher and wider spray pattern in your pond, a higher GPH pump is required.  Specifications（DN15 as example）: Material: Brass; 1/2" DN15(Internal thread) & 3/4" DN20(External thread); Working Pressure:50-100Kpa; Water Consumption:1.5-3m⊃3;/H; Spray Height:0.15-0.3M; Spary Diameter:0.1-0.2M; Weight: 100g;  

Package includes: 1x Fountain Nozzle Notes:   1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. Thank you!  2. Please forgive 1-3cm measuring deviation due to manual measurement.