Above Ground FROG Control Dial O-ring

Essential Replacement Seal for FROG Pool Systems

As a retailer of pool and spa parts, I know how important even the smallest components are to keeping your system running smoothly. This replacement O-ring is designed specifically for Above Ground FROG Control Dial assemblies, providing a reliable watertight seal that prevents leaks and maintains proper system operation.

What Does This O-ring Do?

The Control Dial on your FROG Cycler manages water flow through your pool’s mineral reservoir and chlorine system. This small rubber O-ring creates the seal around that dial, stopping water from leaking out and keeping everything working as it should. Without a proper seal, you’ll experience water leakage, reduced efficiency, and difficulty maintaining correct chlorine levels.

When to Replace

O-rings are wear items that need periodic replacement. You’ll know it’s time when you notice:

• Water seeping around the control dial
• Visible cracks or splits in the rubber
• The ring feels hard or brittle
• Unusual gurgling sounds from air getting into the system

Pool chemicals, regular operation, and time all contribute to O-ring wear. If you notice any of these signs, replacement is straightforward and prevents bigger problems later.

Installation

Replacing this O-ring is simple. Turn off your system, remove the old O-ring, and install the new one. For best results, apply a thin coat of silicone-based lubricant (never petroleum jelly) to help the seal last longer and perform better.

Product Specifications

This genuine replacement part ensures proper fit and chemical compatibility with your FROG system. Keep a spare on hand so you’re ready when replacement is needed during the pool season.