Supply water saver aerator for faucet and tap: 1. 8-2L, 2. 6-3L, 3-4L, 5-6L, 7-8L, 8-9L. Supply water saver aerator for shower: 6L, 8-9L.

Size in M24 and F22, M20 and F18. M28.

Saving water, we can offer different flow rates. If you have interest, pls feel free contact us

we can offer different flow rates.and we have any color and any size.