[Coppell]

I have a 9 yr old Moen Kitchen Facuet (Model #7400), the sprayer has very low pressure. I called Moen and got a new spreayer and a new Diverter. I opened removed the old sprayer head and very small amount of water coming through the sprayer tube. I installed the new Diverter and found no change in the water pressure through the sprayer. I called Moen again and they told me to clean up all the calcium deposits and try. I clean up all deposits, and added some lubricant gell to the inside and outside of the new inverter, but no change in the water pressure. Any suggestions?

[speedball1]

When you had the valve apart did you plkace a pan over the open valve and turn the water on for a minute to flush out any trash that may be clogging your valve. If not then you might give it a try. Good luck, Tom