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Wilkins 1" Union Washer Gasket (853-13), XLV/XLU Ball Valve, 1-inch

Brand: Zurn Industries, LLC
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$19.33
$14.50
SKU 853-13

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Replacement union washer (part 853-13) designed for 1" Wilkins ball valve unions used on XLV and XLU assemblies. This precisely formed gasket restores a reliable, leak-resistant seal where union connections join, and is offered as an OEM-compatible repair part to help extend the life of your valve without full replacement.

  • Fits models: 1" Wilkins 850U assemblies and XLV/XLU ball valve unions.
  • Purpose: Replaces worn union washer to stop leaks at the union connection.
  • Simple swap: Designed for straightforward replacement without special tools; minimal downtime.
  • Durability: Manufactured to maintain a reliable seal under normal operating pressures.
  • Packaged for professionals: Commonly stocked by contractors and irrigation specialists for fast repairs.

Order part 853-13 to complete a quick field repair and restore valve performance. If you encounter persistent leakage after installation, inspect the union faces and valve body for wear or damage and replace as needed.

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Frequently Asked Questions

What Wilkins models does part 853-13 fit?
Designed for 1" Wilkins 850U assemblies and XLV/XLU 1-inch ball valve unions.
How do I replace the union washer (part 853-13)?
Shut off the water, relieve pressure, disassemble the union, remove the old washer, insert the new washer, reassemble and test for leaks.
Will replacing the union washer stop common leaks?
Yes — replacing a worn union washer often restores a reliable seal; persistent leaks may indicate damaged union faces or valve body.

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