The Swimables SW-27-240 Air Relief Valve is a premium aftermarket replacement for the Hayward DEX2400S, engineered to work with Hayward MicroClear, Pro Series, and Super StarClear filter lines. Air trapped inside a filter housing can compromise water flow, reduce filtration effectiveness, and create unsafe pressure conditions. This valve assembly provides a controlled release point for that accumulated air, keeping your filter operating smoothly and safely. Built from heavy-duty materials that resist chemical exposure and water corrosion, the SW-27-240 delivers reliable, maintenance-free performance throughout the pool season.

Key Benefits

• Hayward DEX2400S Equivalent: Serves as an exact-fit alternative to the Hayward DEX2400S, working with MicroClear, Pro Series, and Super StarClear filters.
• Optimizes Water Flow: Purges trapped air from the filter tank, allowing water to circulate freely and maintaining peak filtration output.
• Heavy-Duty Build Quality: Constructed from materials selected for their resistance to chemical erosion and prolonged water exposure.
• Prevents Dangerous Pressure Buildup: Controlled air release keeps tank pressure within safe operating limits, protecting both equipment and users.
• Worry-Free Filter Operation: A properly functioning relief valve is fundamental to long-term filter health and consistent pool water quality.

What's Included

• Air Relief Valve
• O-Ring

Compatibility

• Hayward Super StarClear Cartridge Filter Series
• Hayward MicroClear Vertical Grid D.E. Filter Series
• Hayward ProSeries Plus Sand Filter Series

Specifications

• Brand: Swimables
• Part Number: SW-27-240

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