Do you ever use a pressure washer to wash your car, driveway, or perhaps your patio? These machines are extremely useful in terms of cleaning things up! Did you know there is something called an unloader valve inside the pressure washer? This section is crucial to the operation of the pressure washer. Today, we will cover everything you need to know about the unloader valve, including how to solve common problems that occur with it, how to service it correctly, how to pick the right valve for your pressure washer, and even how to upgrade it to help your pressure washer perform even better!
One of the most crucial safety components of a pressure washer is the unloader valve. It aids in regulating the water pressure emitted from the device. When you squeeze the trigger of the pressure washer, high pressure (and sometimes very high) water pressure is generated. This is wonderful for cleaning, but if the pressure rises too high, it can be dangerous. The unloader valve allows some of that excess pressure to escape by allowing water to be redirected back into the pump. This helps prevent pressure from reaching such a high point that it can damage not only the pump itself, but also the spray gun you use to wash. So, the unloader valve is so critical in ensuring the safe operation.
The unloader valve can stick or get dirty. Nevertheless, when this occurs, it transpires that your pressure washer is not functioning correctly, and that can be very displeasing. That’s why we’ve compiled a list of common pressure washer problems and some ways to fix them:
Low Pressure: If the pressure washer sprays water not enough strongly, this might be the stuck unloader valve. This can occur when dirt or debris becomes trapped within it. You will have to clean the valve to fix the issue or, if the valve is too dirty ordamaged, you will have to change it.
Damage to Pressure Washer Parts: If pressure builds up for too long, it can easily damage the pump and other parts of the pressure washer. This can create even more significant issues. Check the unloader valve when you see that the pressure is too high and adjust or replace it accordingly. Addressing these issues quickly may save your pressure washer from destruction.
The most sensible choice for a valve is generally one that is crafted from the firm, trustworthy, difficult materials. It needs to be durable and heavy enough to withstand the pressure and harshness of the pressure washing process. The stronger the valve, the more important it is, because a stronger valve lasts longer and works better.
Upgrade Your Pressure Washer System with a high-pressure Unloader valve ◊ Egg Valve: These valve types are specially made to handle comparatively heavy pressures. There are lots of machine cleaner that helps boost the efficacy of the machine and make your cleaning job easier and faster. Just keep in mind that you should select a valve that fits your pressure washer correctly and can tolerate the pressure of your pump.