Hayward 2.5" Union O-Ring (2 per pack) || HCXFW2UNAOR209A
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
- FREE SHIPPING IN THE USA
- WORLDWIDE SHIPPING AVAILABLE
- 30 DAY RETURNS
- UPGRADED | EXPEDITED SHIPPING AVAILABLE
Description
Description
Hayward 2.5" Union O-Ring (2 per pack) || HCXFW2UNAOR209A
Hayward 2.5" Union O-Ring (2 per pack) – HCXFW2UNAOR209A | HCF Series Sand Filter Replacement
Ensure a secure, leak-proof seal with the Hayward 2.5" Union O-Ring (2 per pack), a genuine OEM replacement designed specifically for Hayward HCF Series Sand Filters. Manufactured from durable, chemical-resistant EPDM rubber, these O-rings provide long-lasting performance in demanding commercial pool filtration systems.
Product Details
-
Product Name: Hayward 2.5" Union O-Ring (2 per pack)
-
SKU: HCXFW2UNAOR209A
-
UPC: 610377415163
-
Manufacturer: Hayward Pool Products
-
Compatibility: Hayward HCF Series Commercial Sand Filters
-
Material: High-quality EPDM rubber resistant to chlorine and pool chemicals
-
Package Includes: 2 O-rings per pack
Product Background
The Hayward HCF Series has set the standard for commercial sand filtration by offering high-capacity, durable filters with easy serviceability. The 2.5" Union O-Ring was engineered to provide a reliable, watertight seal for union connections, ensuring maintenance is hassle-free and your system remains leak-free under high pressure and chemical exposure.
Installation Tips & Tricks
-
Turn off all pool equipment and close water valves before servicing unions.
-
Remove the old O-ring carefully without damaging the union seat or housing.
-
Clean the groove and surrounding areas to remove any debris or buildup.
-
Apply a silicone-based lubricant designed for pool equipment to the new O-ring before installation for a smooth, tight fit.
-
Avoid stretching or twisting the O-ring during installation to prevent premature failure.
-
Tighten unions by hand and use a strap wrench if necessary; do not overtighten.
-
Slowly restore water pressure and check for leaks after installation.
Electrical Safety Information
-
Although this part is non-electrical, always disconnect power to all pool equipment before performing maintenance.
-
Confirm that pumps, controls, and other electrical components are properly grounded and bonded according to local and NEC electrical codes.
-
Follow safety protocols and wear proper PPE when servicing equipment near energized components.
Why Choose ePoolSupply.com?
-
Guaranteed 100% genuine Hayward OEM parts
-
Competitive pricing with fast, reliable shipping nationwide
-
Expert support from certified commercial pool professionals
Protect your commercial pool system’s efficiency with the Hayward 2.5" Union O-Ring (2 per pack) HCXFW2UNAOR209A. Shop now at ePoolSupply.com — your trusted source for Hayward OEM parts.
Product Warranty
Product Warranty
We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:
- Pentair Warranty
- A&A (Pentair In-Floor) Warranty
- Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
- Paramount Warranty
- BlueSquare Warranty
- Hayward Warranty
- All Other Manufacturer Warranties
Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.
Price Match Guarantee
Price Match Guarantee
Payment & Security
Payment methods
Your payment information is processed securely.
EPOOLSUPPLY DOES not store credit card details nor have access to your credit card information.