Clean Obsessed Perfect Backpack Motor Seal Gasket (4" Dia.) E series which weakens cleaning at the

which weakens cleaning at the floor

Bags change out in seconds with no tools required

and once it reaches capacity airflow falls and the vacuum can no longer keep suction or exhaust clean

The parts install into your existing valve body with basic hand tools

or work loose when the retaining ring ages

Clean Obsessed Perfect Backpack Motor Seal Gasket (4" Dia.) E series which weakens cleaning at theReplacement 4 inch diameter motor seal gasket for Clean Obsessed and Perfect backpack vacuums. This circular foam gasket (Part #PB05G) installs on the underside of the #PB05 motor platform, sealing the gap between the motor and the platform so suction stays directed through the filtration path instead of leaking around the motor housing. A worn, compressed, or torn motor seal is a common cause of lost suction and increased noise on backpack units.