3900 Valley Blvd, #E.
Walnut CA 91789
Pressure side cleaners attach to the return (pressure side) of your circulation system. This is the side of the plumbing that returns clean, filtered water to your pool. Pressure side pool cleaners use the power of the water pressure to pick up dirt and debris and collect it in an attached bag. Many also have their own hydraulic power plant inside for additional power.