Adjusting Water Pressure Valve Regulator

If you didn t have a pressure reducing valve installed between the municipal water system and your house the water pressure would break.

Adjusting water pressure valve regulator.

Make sure that your supply line has sufficient pressure before adjusting the pressure valve itself. Turning it clockwise increases water flow and counterclockwise decreases water flow. Increasing water pressure too high can cause older pipe fittings to loosen break or leak. A water pressure regulator or pressure reducing may be installed.

It may seem like a pain to test your fixtures after each tiny adjustment but these small adjustments can make a lot of difference in the pressure. Step 3 adjust the screw. The regulator controls the flow of water through your pipes to your showers and faucets. To set your water to your preferred pressure you need to adjust the pressure regulator valve.

See the illustration at the top of this page and at left. Too much pressure can damage your pipes and lead to leaks and water waste. Step 2 find the valve. Depending on your location and distance from the municipal water source incoming pressure can range from 80 pounds per square inch psi to 150 psi.

Change the water pressure in your home by adjusting the water pressure reducing valve to recommended house water pressure. The pressure regulator valve is usually located on the water supply line either in your basement or crawlspace or in the box with your water meter. Once you have found the water meter locate the valve. Test your pressure after each incremental turn by turning on faucets and shower heads and flushing toilets.

How to adjust the water pressure regulator on municipal water supply find the pressure reducing valve or pressure regulator control for the building. The valve is made of brass and has a bell shaped midsection with a medium sized screw at the tip. Step 1 locate the valve. Decreasing water pressure saves water and reduces your water bill.

The adjusting nut on a water pressure valve is a left hand nut. How to adjust the psi on a water pressure reducing valve. You can increase or decrease the water pressure by adjusting the regulator valve outside your home.