Hayward Air Release Vlv & O-Ring || HCXMVARPL4

Hayward Air Release Vlv & O-Ring || HCXMVARPL4

Hayward Air Release Valve & O-Ring || HCXMVARPL4 – HCF Series Sand Filter Replacement Part
Available Now at ePoolSupply.com – Trusted Source for Genuine Hayward Commercial Pool Parts

The Hayward Air Release Valve & O-Ring (SKU: HCXMVARPL4 | UPC: 610377447546) is a critical OEM replacement component for the HCF Series Sand Filter systems. Designed to vent trapped air from the top of the filter tank, this valve maintains proper internal pressure and ensures optimal filtration performance. The included O-ring ensures a leak-free, secure seal during operation.

When air accumulates inside a pressurized sand filter, it can hinder water flow, reduce filtration efficiency, and put undue stress on internal components. This air relief assembly allows pool technicians and facility operators to quickly release built-up air, preventing operational issues and extending the life of the system.

✅ Key Product Features & Benefits:

• Genuine Hayward Replacement – Specifically designed for use with Hayward HCF Series commercial sand filters.

• Includes Valve + O-Ring – Complete assembly for air bleed function; prevents air-locking and maintains optimal filter pressure.

• Corrosion-Resistant Design – Constructed from high-strength thermoplastics and elastomers for long-term durability in chlorinated systems.

• Prevents Filter Malfunctions – Ensures efficient water flow, proper filtration, and reduced strain on pumps and other components.

• Commercial-Grade Performance – Ideal for high-capacity aquatic centers, resorts, public pools, and water parks.

🔌 Electrical & Technical Specifications:

• Part Type: Mechanical (non-electrical)

• UPC: 610377447546

• SKU: HCXMVARPL4

• Material: Heavy-duty polymer valve with chemical-resistant elastomer O-ring

• Valve Function: Manual air release

• System Compatibility: Hayward HCF Series Commercial Sand Filters

Note: This is a mechanical part and contains no electrical components.

🛠️ Installation Tips & Best Practices:

• System Safety First: Shut off all pumps and release pressure from the filter system before servicing or replacing parts.

• O-Ring Prep: Apply a small amount of 100% silicone-based lubricant to the O-ring before installation to ensure a smooth, leak-free fit.

• Tighten Securely, Not Excessively: Hand-tighten the valve securely into place, ensuring the O-ring is properly seated, but avoid over-tightening which can damage threads or the seal.

• Regular Maintenance Tip: Open the air release valve during routine maintenance or filter start-up to eliminate trapped air for smoother system operation.

📦 SKU & UPC:

• SKU: HCXMVARPL4

• UPC: 610377447546

🌐 Why Buy From ePoolSupply?

At ePoolSupply.com, we don’t just sell pool parts—we provide unmatched technical knowledge and genuine OEM components that keep your commercial system running at peak performance. Our inventory is built for pool professionals who need fast, reliable solutions and industry-leading support.

We go beyond what retailers like Leslies.com or Pool Supply Unlimited offer by giving you detailed product insights, quick shipping, and a team that knows Hayward products inside and out.

Keep your HCF Series filtration system operating at full efficiency with the Hayward Air Release Valve & O-Ring (HCXMVARPL4), available now at ePoolSupply.com.

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