Hvlp Pressure Pot Setup

Im referring to air pressure at the neck of your spray gun dial and when the trigger is pulled.

Hvlp pressure pot setup. Hvlp air pressure setting for base coat clear coat high volume low pressure when spraying base coat clear coat systems you want to spray at 26 29 psi. One is the pressure fed material other is air. An overview of pressure pots pressure pots use compressed air to feed a pressure pot which will force feed coating to a spray gun. Set the air regulator to deliver 30 45psi of air pressure for conventionalhigh efficiency spray guns or to deliver max psi for hvlp spray guns.

It sprays latex fine. Even if it is an hvlp gun the inlet pressure recommended is to maintain the 10 psi limit at the cap. Raise or lower fluid pressure to achieve desired fluid flow. You can use a pressure pot with an hvlp conventional or lvmp spray guna each type of spray gun has its benefits and drawbacks as well which you can learn more about here.

They are able to provide higher production and spray heavier coatings. For a better idea of the differences between gravity fed suction fed and pressure fed spray guns check out this overview. I have an hvlp setup with a pressure pot. When i talk about air pressure i dont mean air cap pressure.

How to use a paint pressure pot outfit video tutorial pressure fed spray guns have a lot of benefits compared to gravity fed and suction fed spray guns. You may loose a little of the benefits of hvlp though. You have to adjust the material flow knob to get enough paint at the tip without the actual air line hooked up. When lowering pressure make sure to relieve pressure on pot before retesting.

Spray a horizontal test pattern and balance the spray pattern. Mine has two rubber hoses going to the spray handle. Well about three quarters of the country has no regulations for hvlp use so if you go over the 10 psi all it will do is atomize the material a little better.