Pentair Leaf Trap for Suction-Side Pool Cleaners (2.2L) | 360476 Style_Vantage you can check this valve

you can check this valve or its surrounding parts for any wear or damage that may need to be replaced

all of which can be done with the help of some time and a Philips head screwdriver

This is where the venturi jets create the vortex needed to push and pull up the dirt and other various forms of debris

The Polaris 165 was designed to operate with the pump and filtration systems that are found on pools with vinyl or fiberglass surfaces

Pentair Leaf Trap for Suction-Side Pool Cleaners (2.2L) | 360476 Style_Vantage you can check this valvePentair Leaf Trap for Suction Side Pool Cleaners (360476) To keep suction side cleaners working at top efficiency without stopping to open and clean the pump strainer basket, use a Pentair Leaf Trap. Pentair Leaf Traps capture leaves and other debris poolside, where its easy to see, open and clean. They are also simple to install and use, as their canisters open and close easily Key Features: Maintains optimum cleaning power Fast, easy debris removal