This Danco Dual Thread Kitchen Faucet Sprayrator has a 1.5 GPM water flow that can SAVE you up to 30% water composition compares to the standard sprayrator at 2.2 GPM. This sprayrator has two streams for your convenience. The aerated stream spray is perfect for filling bowls pots and pans. The wide spray is great for cleaning your sink or rinsing off vegetables. A sprayrator adds air bubbles to your water to give it a softer feel that helps prevent hard water and lime scale build-up making maintenance easy!