The Genuine Hayward 1.5 Inch Vari Flo Multi Port Valve Spider Gasket SPX0710D is an original Hayward replacement part, precision-engineered to provide a watertight seal and ensure smooth, reliable operation of your Hayward multiport valve.
This high-quality 6-spoke spider gasket sits inside the valve body to separate internal water pathways, preventing leaks and maintaining consistent pressure throughout the filtration system. When in good condition, it ensures your multiport valve operates correctly across all functions — including filter, backwash, rinse, waste, recirculate, and closed.
Manufactured from durable, chemical-resistant rubber, this genuine Hayward gasket delivers long-lasting performance even under high-pressure and high-temperature conditions. Over time, spider gaskets can harden, wear, or tear due to chlorine, chemical exposure, or heat — leading to internal leaks and water loss through the waste line while the valve is set to “filter”. Replacing the gasket as soon as wear is noticed helps maintain optimal system efficiency and prevents costly damage to your pool pump and filtration system.
Key Features – Genuine Hayward 1.5 Inch Vari Flo Multi Port Valve Spider Gasket SPX0710D
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Genuine Hayward replacement part for 1.5” Vari Flo multiport valves
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6-spoke spider gasket design ensures perfect water flow separation
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Prevents internal leaks and unwanted water flow to waste line
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Maintains correct valve operation and consistent system pressure
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Constructed from durable, chemical-resistant rubber for long life
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Helps protect pump motor from damage due to low water levels
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Easy to install using RotaBond adhesive (do not use silicone-based or solvent glues)
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Overall diameter: 138mm
Specification Table
| Attribute |
Detail |
| Brand |
Hayward |
| Product Type |
Spider Gasket |
| Part Number |
SPX0710D |
| Compatibility |
Hayward 1.5” Vari Flo Multiport Valves |
| Design |
6-Spoke |
| Outer Diameter |
138 mm |
| Material |
Chemical-Resistant Rubber |
Installation & Maintenance Tips
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Ensure the valve is fully drained and clean before removing the old gasket.
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Carefully remove all remnants of the old gasket and adhesive.
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Apply a thin, even layer of RotaBond rubber adhesive to secure the new gasket in place.
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Allow sufficient curing time before reassembling and pressurising the system.
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Regularly inspect the gasket for cracks, flattening, or wear — replace immediately if damaged.
Important Information
This is a Genuine Hayward spare part, manufactured to precise specifications for perfect compatibility and long-term reliability.
Only suitable for 1.5” Hayward Vari Flo Multiport Valves.
Maintaining a good seal is essential to prevent leaks, wasted water, and pump overheating.