1/2" Stainless Steel Shower Flow Control Valve. Save Water and Money while keeping your existing showerhead. It reduces water usage while maintaining the water pressure PSI. Will the Flow Control Valves fit on all standard Showers? Yes, the Custom FCV is a universal thread for 99% of standard showers and is customized to fit water flow needs while maintaining great 'rinsability.' Why use HD Custom Flow Control Valves? Guaranteed to save on your water, sewer and utility bill , which means you are guaranteed to save $ and help save the planet. The only option that allows you to keep your existing showerhead while reducing your water consumption.
Save up to 50% on your water usage by modifying your existing showerhead
Patented technology maintains existing water pressure for optimal experience
Extends the useful life of your showerhead. Reduces calcification and erratic spraying
Guaranteed to reduce your water, sewer and utility bill to help save the planet
Save Water- Save Money- Easy installation for non professionals