Pentair Mechanical Seal Kit | Boost-Rite & HydroBoost Booster Pumps | ZBR43920 Sports / Games Swimmers can enter the water

Swimmers can enter the water after thirty minutes

Use with R-9112-C Phosphate Prep Reagent

The Hayward Large Capacity Debris Bag with Float (AX6000BA) is the OEM replacement debris collection bag for compatible Hayward automatic pool cleaners Phantom & Phantom Turbo®

A damaged or ill-fitting lid compromises the integrity of the valve assembly and can lead to pressure loss or contamination of the valve mechanism

Pentair Mechanical Seal Kit | Boost-Rite & HydroBoost Booster Pumps | ZBR43920 Sports / Games Swimmers can enter the waterThe Pentair Mechanical Seal Kit (ZBR43920) is the OEM replacement seal kit for the Boost Rite and HydroBoost booster pump lines, restoring the pump's internal water tight integrity at the shaft interface. IMPORTANT: KIT LISTING MULTIPLE COMPONENTS INCLUDED This listing is a kit, not a single seal. All components required for a complete mechanical seal service are included in one package. The mechanical seal prevents water from migrating along the pump