OVERVIEW & BENEFITS
Annovi Reverberi KIT 2780 CHECK VALVES XW-XWA (6473)
Ensure reliable performance and proper water flow in your pressure washer pump with the Annovi Reverberi KIT 2780 Check Valve Kit. Designed specifically for XW and XWA series pumps, this OEM kit includes a full set of high-quality replacement check valves that help regulate water intake and discharge, maintaining optimal pressure and pump efficiency.
Features:
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OEM Part Number: KIT 2780 (also referenced as 6473)
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Compatibility: Fits AR XW and XWA series high-pressure pumps
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Includes: Complete set of 6 check valves (inlet and outlet)
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Function: Controls water flow direction; prevents backflow and pressure loss
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Construction: Precision-engineered with corrosion-resistant materials for durability and performance
This kit is ideal for routine maintenance or repair of your AR pump. Replacing worn or damaged check valves helps restore pressure, improve efficiency, and extend pump life.