Answer
Nov 14, 2025 - 09:39 AM
Yes, X320084 has a built-in check valve. This feature helps prevent water from backflowing into the ozonator, ensuring efficient and safe operation.
Nov 14, 2025 - 09:39 AM
View all Ozonator & Ozone Parts Questions & Answers
View all X320084 - Master Spa - OZONE, AUTO SENSING 50MG - Ozonator Questions & Answers