If your faucet has stopped working after using the sprayer, it may be because the faucet diverter is stuck. There are other possible causes of sprayer problems, including a plugged nozzle or a kinked hose, but most problems stem from the sink faucet diverter valve. The sprayer is a small but important part of any kitchen sink, and knowing how it works will help you if problems arise.
A malfunctioning sink sprayer diverter is a common household plumbing issue, but thankfully, it's usually a manageable one. Understanding how this small but crucial component works, and how to fix it, can save you both time and money. I'm trying to understand how a kitchen sink sprayer diverter valve operates.
I understand what a diverter valve does but am hoping to understand how the mechanics of the diverter valve operate to change the flow of water. In my experience, the static diverter valve is spring. How does a kitchen sink 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. A kitchen sink sprayer is a versatile tool that makes cleaning and rinsing dishes a breeze.
When you activate the sprayer handle, a lever inside the diverter valve moves, redirecting water from the faucet to the hose. If the sprayer becomes clogged, disconnect the hose and flush it with water or use a pipe cleaner to remove the obstruction. A spray diverter in a faucet is a small valve, cylinder or other device that helps to prevent a nozzle from getting clogged by diverting the water away from where it isn't needed.
Generally, a spray diverter will prevent clogs in a kitchen or bathroom sink by ensuring that the water is properly routed away from the faucet nozzle. In this video, This Old House plumbing and heating contractor Richard Trethewey explains how to repair a kitchen sink sprayer. Steps: 1.
Turn off hot- and cold-water at the shut-off valves under sink. 2. Loosen cap behind faucet's spout with pliers; protect chrome cap with a rag.
3. Remove cap and stuff the rag into the sink's drain. 4.
Use a quarter to loosen the old diverter. 5. Pull out.
The side sprayer unit is physically mounted into its own hole, secured from underneath the sink by a friction washer and mounting nut. The sprayer hose then connects to a specialized port located on the underside of the main faucet body, which houses the diverter valve. A sink in your kitchen makes all kitchen tasks ten times easier as you don't have to run to another place frequently to wash something or fetch water.
But deciding on the sink sprayer connection types for your kitchen can be pretty messy. Generally, there are multiple connectors for the sink sprayer, such as quick-connect adapters, brass hoses, plastic clips, and famous diverter valve. How to Repair a Sink Sprayer Diverter.
Part of the series: Kitchen Plumbing. Repairing a sink sprayer diverter just requires the proper use of the appropriate tools.