Swimables Union Nut for Pentair SuperFlo Pumps
Key Benefits +
How to Use +
Specifications +
Buy with Confidence from Benchmark Pool Supply +
Buy with Confidence from Benchmark Pool Supply
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Full Product Description +
Key Benefits + SuperFlo Pump Fitment
- Replaces Pentair-style 350092 union nut
- Designed for compatible Pentair SuperFlo pump assemblies
- Documented for SuperFlo VST applications
- Replaces a cracked, stripped, damaged, or missing pump union nut
- Allows replacement of the nut without purchasing the complete union kit
- Swimables part number SW-21-092 provides straightforward replacement identification
Swimables officially cross-references SW-21-092 to industry part number 350092. Current parts documentation identifies the nut for SuperFlo and SuperFlo VST pump applications.
Quick Product Summary
The Swimables SW-21-092 Union Nut is an aftermarket replacement for the Pentair-style 350092 nut used on compatible SuperFlo pump plumbing connections. The nut secures the union connection at the pump, making it a practical replacement when the original nut becomes cracked, stripped, damaged, or difficult to secure properly. This listing includes the replacement nut only, not the complete union assembly or O-ring.
Best For
- Pentair SuperFlo pump repairs
- Pentair SuperFlo VST pump repairs
- Replacing Pentair-style 350092
- Cracked or damaged union nuts
- Pump plumbing connection service
- Replacing only the nut instead of the complete union
Why This Matters
The union nut helps hold the pump plumbing union securely together. A cracked, stripped, or damaged nut may prevent the connection from tightening correctly and can contribute to leakage or air entering the suction side when used at an affected connection. Replacing the individual nut can be more practical than replacing an otherwise serviceable union assembly.
Common Signs You Need This
- Union nut is visibly cracked
- Threads are damaged or stripped
- Nut will no longer tighten properly
- Existing nut is missing
- Plumbing connection will not remain securely assembled
- Existing part cross-references to 350092
Product Specifications
| Specification | Details |
|---|---|
| Brand | Swimables |
| Product Type | Pool Pump Union Nut |
| Part Number | SW-21-092 |
| SKU | SW-21-092 |
| UPC / Barcode | 810108820833 |
| Replaces / Cross-Reference | Pentair 350092 |
| Primary Application | Pentair SuperFlo pumps |
| Additional Documented Application | Pentair SuperFlo VST |
| Package Quantity | 1 Nut |
| O-Ring Included | No |
| Complete Union Included | No |
| OEM Status | Aftermarket Swimables replacement part |
The UPC 810108820833 is independently documented for Swimables SW-21-092 by multiple pool-parts distributors, including POOL360.
Compatibility / Fitment Notes
Swimables identifies SW-21-092 as its SuperFlo-style nut replacement for 350092. Current replacement-parts listings document compatibility with Pentair SuperFlo and SuperFlo VST pump assemblies.
Pentair SuperFlo pumps use quick-disconnect plumbing unions, making correct union components important during pump service.
Confirm your existing nut or pump parts diagram calls for 350092 / SW-21-092 before ordering. Do not select the replacement based solely on appearance.
Installation / Use Notes
Shut off electrical power to the pool pump and relieve system pressure before servicing pump plumbing. Remove the damaged union nut and install SW-21-092 in the corresponding position on a compatible union assembly.
Inspect the union O-ring or sealing surface while the connection is apart. Replace worn sealing components separately when required. This product is the nut only.
Buy with Confidence
Benchmark Pool Supply helps customers identify pool pump replacement parts by manufacturer number, pump model, and actual application. For SW-21-092, match the existing union nut to Pentair 350092 and verify your SuperFlo pump configuration before ordering.
