Pentair LeafVac Union Set | LeafVac Canister with Unions — LeafVac Series | 219800 Drain Cleanse Weekly reduces scum lines

Cleanse Weekly reduces scum lines

Surface trim components like this ring are typically only accessible when the pool is drained to the niche level — replacing consumable components in a single service visit avoids a repeat drain-down

Factory standards quality

Free & Klear blends our original SeaKlear Chitosan Clarifier

This kit includes the bulkhead fitting and O-ring required to restore a watertight connection at the filter tank wall

Pentair LeafVac Union Set | LeafVac Canister with Unions — LeafVac Series | 219800 Drain Cleanse Weekly reduces scum linesThe Pentair LeafVac Union Set (219800) is the OEM replacement union set for the LeafVac debris containment canister, keeping the canister securely connected to your plumbing while maintaining a leak free seal. IMPORTANT: KIT LISTING UNION SET This listing is a complete union set, not a single union. The set includes the unions and O ring required for a full canister connection service. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate