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Step 1 · Preparation and Tool Gathering

Before beginning, ensure you have all the necessary tools. This prevents interruptions during the process. You will need a water pressure gauge to measure the pressure, an adjustable wrench to handle the locknut, and a flathead screwdriver for the adjustment screw. Check that your pressure gauge is in good working order and that its threads are clean.

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Step 1 · Preparation and Tool Gathering

Before beginning, ensure you have all the necessary tools. This prevents interruptions during the process. You will need a water pressure gauge to measure the pressure, an adjustable wrench to handle the locknut, and a flathead screwdriver for the adjustment screw. Check that your pressure gauge is in good working order and that its threads are clean.

Tools and Materials

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How to Adjust a Water Pressure Reducing Valve (PRV)

Step 1 of 6·35 min left

1
Preparation and Tool Gathering
5 mins3 itemsBeginner
2
Test Initial Water Pressure
5 mins2 itemsBeginner
3
Loosen the PRV Locknut
5 mins1 itemsIntermediate
4
Adjust the Pressure Screw
5 mins1 itemsIntermediate
5
Test and Re-adjust
10 mins2 itemsIntermediate
6
Secure the Adjustment and Finalize
5 mins3 itemsIntermediate
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