Aladdin O-Ring Kit For Jandy 3 & 2 Port Valve | O-515KIT

Aladdin O‑515KIT O‑Ring Kit contains precision-engineered elastomer seals for Jandy-compatible 2-port and 3-port pool valve assemblies. The kit includes two O‑158 and one O‑440 O‑ring to replace worn or degraded seals in diverter, backwash, or multi-port valve setups. Built for durability, these O‑rings resist chlorine, UV rays, and heat to support long-term sealing in pool environments. This OEM kit simplifies service tasks and improves filtration system efficiency by restoring factory-level sealing and reducing leak risk in high-use equipment.

Highlights

• Kit for Jandy Valve Service: Includes the essential O‑158 and O‑440 O‑rings needed to reseal Jandy 2-port and 3-port pool valves.

• OEM-Spec Replacement Parts: Matches original component dimensions for a precise fit and dependable pressure retention.

• Resists Poolside Exposure: Made from chemical-resistant, UV-stable elastomer to endure chlorinated water and outdoor conditions.

• For Backwash & Diverter Valves: Works with multiple Jandy valve types commonly used in filtration and backwash applications.

• Restores Seal Performance: Perfect for regular maintenance or valve rebuilds to prevent leaks and maintain flow integrity.

Includes

• (2) O-158 O-Rings
• (1) O-440 O-Ring

Compatibility

• Jandy 3 Port Valves
• Jandy 2 Port Valves

Additional Info

Ordering the Aladdin O‑515KIT online to repair your Jandy valve? This OEM O-ring set includes everything you need for a reliable reseal on 2‑port or 3‑port diverter systems. Read below to ensure compatibility, proper installation, and long-lasting results.

Installing the Kit with Online-Purchased Jandy Valves

This kit is a direct match for most standard Jandy diverter valves and is essential when rebuilding or resealing valve bodies to stop leaks or restore responsiveness.

How do I install the O‑515KIT on a Jandy valve I ordered online?

Will these O-rings fit a new Jandy valve out of the box?

Do I need silicone grease when replacing the included O-rings?

What’s the best way to remove old, flattened valve O-rings?

Can I install this kit without removing the valve from the plumbing?

Improving Valve Function and Preventing System Issues

O-rings are key to proper diverter valve function. Replacing them helps maintain water direction control, eliminates drip points, and ensures the pump doesn't pull in air.

Will this kit fix slow leaks from my valve’s lid or housing?

Can I use this kit to restore smooth turning on the valve handle?

Does this stop air leaks that cause pump cavitation?

Will replacing these O-rings improve backwash valve performance?

Can I buy multiple kits online for maintaining multiple pool systems?

Built for Harsh Pool and Spa Conditions

Engineered for durability, these OEM seals are chlorine-resistant, UV-stable, and heat-tolerant, making them ideal for both in-ground pool systems and commercial spa applications.

Are these O-rings safe for long-term use in chlorinated systems?

Will the seals degrade if exposed to direct sun on a filter pad?

Can I rely on this kit for high-pressure backwash valve setups?

How long will these O-rings last under normal system conditions?

Is this OEM kit better than generic rebuild kits sold online?