Pentair Float Assembly with O-Ring for SwimQuip® U-3 Skimmer 08650-0079
$59.99
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Pentair Float Assembly with O-Ring for SwimQuip® U-3 Skimmer 08650-0079
$59.99
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08650-0079
Part number 08650-0079 is the official Pentair / Sta-Rite Skimmer Float Valve Assembly (with O-ring). It is specifically engineered for use with Pentair Sta-Rite SwimQuip U-3 residential pool and spa skimmers.
Key Specifications & Overview
- Catalog Part Number: 4020-08
- Dimensions: Approximately 6.25 to 6.5 inches bottom width by 2 to 2.5 inches tall.
- Included Components: White plastic float assembly housing, a replacement bottom sealing O-ring, and the integrated equalizer trimmer flap.
- Cross-References: Frequently replaces older part variants like S8650-37 and 8650-39.
Functional Purpose
The float valve sits at the bottom of the skimmer vault and acts as an automated safety and distribution device for your filtration system:
- Pump Prime Protection: If the pool's water level drops below the skimmer face or if the skimmer basket becomes completely clogged with leaves, the internal valve mechanism automatically collapses under suction.
- Suction Diversion: By collapsing, it blocks the restricted skimmer pathway and forces the pump to draw water entirely from the pool's main drain line. This keeps the pump from sucking air, losing its prime, or running dry and overheating.
- Flow Balancing: The attached trimmer valve plate can be adjusted manually to balance how much water suction is split between the surface skimmer and the low main drains during standard operation.