O-512KIT | Aladdin 2" O-Ring Kit for Hayward Slide Valves

The Aladdin O-Ring Kit for Hayward SPX0410X 2 Inch Slide Valve O-512KIT is a replacement elastomer seal kit designed for servicing 2 inch Hayward slide valves and pistons used in pool filtration systems. This kit supplies the multiple O-rings required to reseal the valve assembly, helping restore smooth movement and prevent internal bypass, pressure loss, or external leaks. The seals are molded from chemical-resistant rubber to withstand chlorinated water, repeated compression, and regular valve operation. Replacing worn O-rings can improve valve responsiveness and reduce wear on internal components. The O-512KIT installs easily during routine maintenance or full valve rebuilds to help keep filtration systems operating consistently.

Highlights

• Complete Slide Valve O-Ring Kit: Includes the necessary seals to service 2 inch Hayward slide valves and pistons in one package.

• Chemical-Resistant Rubber Seals: Elastomer materials are designed to handle pool chemicals and frequent valve cycling.

• Restores Proper Valve Operation: Replacing worn O-rings helps reduce leaks, maintain pressure, and improve valve movement.

• Supports Preventive Maintenance: Commonly used during scheduled service or when valve action becomes stiff or unreliable.

• Precision-Sized Components: O-rings are molded to the correct dimensions for reliable sealing in compatible slide valve assemblies.

Includes

• (1) O-26
• (1) O-30
• (1) O-168
• (1) O-180

Compatibility

• Hayward 2" Filter Piston Slide Valves
• Hayward SP0410X502S Slide Valves