Pentair Warrior Lock Ring Assembly (59052900Z) checkvalves Proper chemical storage supports safer

Proper chemical storage supports safer maintenance practices and helps the feeder draw from a consistent supply source during normal operation

It is a practical replacement when the original ring is cracked

A valve in this format is useful because it combines dependable shutoff with a connection style that can simplify disassembly during future service work

Supports easier cleaning and routine service

The DV4 lid-specific repair focus gives this kit practical value because it addresses the wear area directly rather than forcing a broader replacement than the job actually needs

Pentair Warrior Lock Ring Assembly (59052900Z) checkvalves Proper chemical storage supports saferThis lock ring assembly is designed for compatible Pentair Warrior filter applications, helping secure the filter lid or housing connection during normal operation. A lock ring must hold firmly and align properly so the filter can maintain pressure safely. If the existing ring is cracked, warped, stripped, or difficult to engage, replacement helps restore confidence during filter service and operation. The assembly is useful when refurbishing a