What is the purpose of a pressure reducing valve?

Also called water pressure regulators, water pressure reducing valves are compact, inexpensive valves that perform two functions: They automatically reduce the high incoming water pressure from the city mains to provide a lower, more functional pressure for distribution in the home.

Do I really need a pressure reducing valve?

Yes. In areas with high water pressure such as Draper – because our water comes down from the mountains – a PRV helps protect pipes, fixtures, and water-using appliances from damage or breaks. PRVs can save you money by reducing the amount of wasted water in your home.

Do all homes have a pressure reducing valve?

Not all residences in the city have a pressure regulator, also called a pressure reducing valve (PRV). Too much water pressure will cause many plumbing problems for the average homeowner so it is very important to keep the water pressure under control.

When should a pressure reducing valve be installed?

A pressure reducing valve can be installed on the water main just before any faucets or devices. This will ensure that all fixtures get water at a reduced rate. Ideally, water pressure will be no higher than 60 PSI.

Does pressure reducing valve affect flow?

A pressure reducing valve is a valve which takes a high inlet pressure and reduces it to a lower outlet pressure. Under flow conditions the back pressure against the seat is reduced thus allowing the seat to open and water to flow through the valve.

How does a pressure reducing valve work on a boiler?

The pressure-reducing valve (also called the automatic make-up valve or the feed-water pressure regulator) connects the house’s plumbing supply system to the boiler water. It is designed to automatically add water as needed to the system to maintain the desired pressure (12-15 psi when the system …

How much does it cost to have a pressure reducing valve installed?

Pressure reducing valves start at around $50. Having a new pressure reducing valve installed by a professional plumber will probably set you back around $350. If you’re more of hands-on, DIY-type homeowner, you can purchase one and install it yourself.

Does a hot water heater need a pressure reducing valve?

1. A Water Regulator Valve May Be Needed to Save Water. If the water pressure level coming into your home from the city exceeds 80 psi, you need a water pressure regulator. Reducing the system pressure 10 to 20 psi can save thousands of gallons a year in the typical home.

How often should you replace a pressure reducing valve?

Make sure you replace your PRV every 4-5 years to avoid problems due to age.

Do all houses have a water pressure regulator?

Do all homes have a water pressure regulator? No, not all homes have a water pressure regulator. Whether you need a regulator depends on the water pressure from the municipal supply. If the city’s water lines run at pressures above 80psi, then you’ll need one to protect your pipes.

How much does it cost to replace a pressure reducing valve?

Having a new pressure reducing valve installed by a professional plumber will probably set you back around $350. If you’re more of hands-on, DIY-type homeowner, you can purchase one and install it yourself.