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Zurn Wilkins 375CK1 Check Assembly Repair Kit

$546.19 on Amazon.com (as of October 17, 2026, 10:52 AM EST) View details ↗

Ensure the continued reliability and efficiency of your Zurn Wilkins 375A, 375DA, 475DA, and 475DAV check assemblies with the 375CK1 Repair Kit. This comprehensive repair kit is specifically designed to restore the original performance of these critical components, providing a professional-grade solution for maintenance and repair tasks. Ideal for both industrial and commercial applications, this kit allows for the quick and accurate replacement of worn parts, minimizing downtime and ensuring the long-term integrity of your water systems.

The 375CK1 Repair Kit includes a complete set of essential components, such as the #1 Seat Retainer, O-ring Seat, Bolt Poppet Retainer, and Handle #1 Poppet Assembly. Additionally, it features a Washer Poppet Bolt, O-ring Poppet Bolt, and Poppet Retainer, ensuring that all necessary parts are included for a thorough restoration. The kit also comes with a Seal Ring and a #1 Seat Assembly, offering everything needed to address common wear and tear issues. By using this kit, you can effectively maintain the sealing performance and operational reliability of your check assemblies, ensuring they function optimally under varying conditions.

CompatibilityFits 2-1/2″ and 3″ Models 375A/375ADA and 4″ Models 375/375DA/475/475DA
Included ComponentsSeat Retainer #1, O-ring Seat, Bolt Poppet Retainer, Handle #1 Poppet Assembly,
Which specific models is the 375CK1 Repair Kit compatible with?
The kit is compatible with 2-1/2″ and 3″ models 375A/375ADA, as well as 4″ models 375/375DA/475/475DA.
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