The Waterway 718-7021-CPVC Lock Ring is a durable replacement component designed to maintain the integrity of Waterway CPVC check valves. This ring delivers a firm, secure fit that keeps valve assemblies properly sealed and aligned. Manufactured from robust, chemical-resistant materials, it performs reliably in the demanding conditions found in pool and spa plumbing systems. By replacing a worn lock ring, you can restore proper valve function and prevent leaks that compromise water flow and system efficiency.

Key Benefits

• Dependable Valve Repair Component: Provides a secure locking mechanism to keep your CPVC check valve assembled and functioning correctly.
• Designed for Waterway Check Valves: Sized and shaped specifically for Waterway CPVC check valve assemblies, ensuring a proper fit every time.
• Chemical-Resistant Material: Built from materials that stand up to pool and spa water chemistry for long-lasting, corrosion-free service.
• Restores Flow and Prevents Leaks: Brings your valve back to full working order, eliminating leaks that can reduce water pressure and system performance.
• Engineered for Pool and Spa Conditions: Tolerates pressure changes, temperature swings, and continuous chemical exposure for worry-free operation.

What's Included

• Waterway 718-7021-CPVC Lock Ring

Compatibility

• Waterway Check Valves

Specifications

• Brand: Waterway
• Part Number: 718-7021-CPVC

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