← High Pressure Misting System Blog
Oil-Lubricated Piston Pumps in a High Pressure Misting System
The heart of a high pressure misting system is the pump. The Patio Misting System's Mist Pump Pro uses three oil-lubricated pistons to generate 1000 PSI.
Oil keeps those pistons moving smoothly. Use the included syringe and 5W-30 oil as recommended.
Extra O-rings come in the kit for routine sealing upkeep.