How does a Delta kitchen faucet diverter valve work?
Elijah King
Updated on April 07, 2026
How does a Delta kitchen faucet diverter valve work?
The diverter inside your kitchen faucet redirects the water from the faucet spout to your faucet sprayer when you press the sprayer trigger. When you squeeze the trigger, the water pressure drops to engage the diverter. This stops the water flow at the spout and moves it to the sprayer.
Where is the diverter in a single handle kitchen faucet?
Remove the spout by gently moving it back and forth as you pull up. The kitchen faucet diverter is usually located at the front of the faucet body, but on some faucets it faces the back.
How do you free up a diverter valve?
After you remove the lid of the boiler, you have to locate the diverter valve mechanism. Run tap water on hot and observe the diverter valve. If you run hot water, the valve is supposed to close in order to divert it to the tap, meaning it should move. If you see no movement, then it’s stuck.
Why would my kitchen faucet stop working?
Leaks are one of the most common causes of no water coming from tap. If your tap is not running, it may be due to a leak in your plumbing pipes. A leak can lower your water pressure and stop the flow of water completely. If you notice any leaks, you should contact your plumber to fix your pipes.
How to replace a Delta kitchen faucet diverter?
Spray diverter replacement for delta two handle kitchen faucet replace the diverter on a single control faucet you delta spray diverter for single lever kitchen faucet sld0079x d delta kitchen faucet side spray diverter in black rp41702 the
Is the Delta kitchen faucet under a warranty?
If you are the original owner, your faucet may be under warranty and we recommend that you contact our Home Owner/Warranty line at 800-345-3358 for parts replacement. Thanks. Jody
What do you do when your kitchen faucet is off?
In the bottom of the socket you should see two black rubber pieces. These are the washers that keep the water from leaking when the faucet is off. These can be removed by gently prying them out with a small, flat-tipped screwdriver. Also, be sure to remove the spring.
Where can I get a new kitchen faucet cartridge?
Shut the water off below the sink or at the main valve, most likely in the basement or lower level. There is a knurled area just below the pivot of the handle that needs to unscrew to access the cartridge below it. You can get the replacement cartridge from any big box hardware store. Thanks!
Where can I buy a Delta kitchen faucet diverter assembly?
Curbside pickup available. Purchase this Kitchen Faucet Diverter Assembly for an easy fix-a-leak DIY project. This is a budget-conscious repair part for repairing a leak without replacing the entire valve. Delta is committed to providing you with the best experience with water.
Can a Delta single handle faucet be repaired?
Please try again later. Delta Faucet Repair Single Handle is one of the most popular faucet repairs I see in my plumbing service business. Revolutionary when introduced, the Delta single handle faucet is still a reliable and dependable kitchen faucet.
What to do if your kitchen faucet diverter is not working?
Turn the supply valve handles counterclockwise to supply the faucet with water. Take the diverter to a home improvement center or plumbing supply to find a replacement to match the original, if soaking it in the vinegar mixture does not unclog the diverter. Delta: Sprayer Hose: My Kitchen Sprayer Attachment is Not Working. What Can I Do?
If you are the original owner, your faucet may be under warranty and we recommend that you contact our Home Owner/Warranty line at 800-345-3358 for parts replacement. Thanks. Jody