Product Description

This ozone generator check valve (non‑return valve) is designed to protect your spa ozone system by preventing water from flowing back into the ozone generator.
Commonly installed in the ozone air line, it helps extend the life of your ozonator and ensures safe, efficient operation of your spa sanitation system.

Features & Benefits:

• One‑way (non‑return) check valve for ozone systems
• Prevents water damage to ozone generators
• Suitable for most spa and hot tub brands
• Ideal replacement part for worn or failed ozone valves
• Simple inline installation

Technical specifications

• Minimum pressure difference: 1/2 psi or 0,034 bar
• Outside diameter: 5mm
• Length: 40 mm
• Width: 20mm

A must‑have component for maintaining reliable and effective spa ozone sanitation