• SuperPro O-512KIT-9 Piston O-Ring Kit
  • O-512KIT-9 Piston O-Ring Kit
  • SuperPro O-512KIT-9
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POOLCORP

O-512KIT-9 O-Ring Kit | SuperPro 2" Slide Valve Piston

O-512KIT-9 O-Ring Kit | SuperPro 2" Slide Valve Piston

$6.95 USD
$6.95 USD
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Keep your 2" Hayward Pro Series slide valve performing efficiently with the O-512KIT-9 O-Ring Kit, ensuring every seal stays tight, clean, and leak-free. Specifically, this O-Ring Kit restores reliable sealing performance for your Hayward 2" Pro Series Slide Valve. Also, it installs in minutes and extends the life of your existing slide valve with simple, low-cost maintenance.

What makes the SuperPro O-512KIT-9 Piston O-Ring Kit a dependable choice for pool equipment repairs?

This kit includes high-quality, chemical-resistant O-rings that maintain flexibility and sealing strength under constant pressure and chlorine exposure. Furthermore, each piece matches OEM sizing to ensure a tight, leak-free fit on compatible slide valves. ShastaPoolSupply.com ships these kits fast, making routine maintenance easy and predictable for homeowners and professionals.

Compatible with: Hayward SP0410X602S | 2" Slide Side Mount Valve for Pro Series Sand Filter
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Key Features

  • Includes:(4) Replacement O-Rings1) Bonnet O-Ring1) Shaft O-Ring1) Piston O-Ring (large)1) Piston O-Ring (small).
  • Precision molded for OEM-level fit and consistent sealing.
  • Chlorine and heat resistant material that withstands harsh pool environments.
  • Helps stop air leaks, water drips, and pressure loss.
  • Installs quickly with basic tools.
  • Extends equipment life and restores efficiency.

Technical Specifications

  • Material: Chlorine-resistant elastomer
  • Application: Slide Valves
  • Function: Seal replacement for leak prevention
  • Compatibility: Matches OEM dimensions for Hayward SP0410X602S Pro Series slide valves.

Specs

Why Buy from Shasta Pool Supply?

ShastaPoolSupply.com is powered by Arizona’s most trusted pool builder, Shasta Pools. Our expert team helps pool owners and service pros choose the right Pentair, Hayward, and Raypak products at discount prices. You get fast shipping, helpful guidance, and reliable parts backed by over 60 years of pool industry experience.

Why Pool Professionals Trust the SuperPro Brand?

SuperPro creates high quality aftermarket pool and spa replacement parts known for consistent fit, durability, and value. They design parts to match or exceed OEM performance, making them a trusted choice for homeowners and service pros.

Why should I replace worn valve O-Rings?

Replacing worn Pro Series valve O-rings with Super Pro O-512KIT-9 prevents air intrusion, cavitation, and pressure drops that strain your equipment and leads to costly repairs. Also, most pool owners notice immediate performance improvement after replacing stretched or flattened seals. Pro Tip: a light coat of silicone lube during installation helps each O-ring seat correctly and last longer.

How does the SuperPro O-512KIT-9 compare to generic O-ring sets?

The SuperPro O-512KIT-9 offers tighter manufacturing tolerances and longer-lasting material compared to generic kits that often stretch or crack early. Furthermore, its precise sizing creates a better seal, reducing equipment strain and preventing recurring leaks. Also, homeowners appreciate the predictable performance, while service professionals value the reliability during repairs and seasonal tune-ups. Pro Tip: Store unused O-rings in a cool, dry place and avoid petroleum-based lubricants—these break down rubber and shorten life.

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