[Lifetime Warranty] SX180LA Pool Sand Filter Drain Cap Assembly - Compatible with Hayward SX180LA for Hayward Pro-Series and Pro-Series Plus Sand Filters S180T S210T S220T S230T S244T S311SX S311SXV S360SX

SX180LA Pool Sand Filter Drain Cap Assembly

Key Features

• Complete assembly includes drain cap, gasket, and screen.
• Constructed from durable, corrosion-resistant polymer for longevity.
• Provides a secure, leak-free seal for the filter's drain port.
• Allows for simple draining of the filter tank for service or winterization.

Replaces / Cross-Reference Part Numbers

• Hayward: SX180LA

Compatibility & Fitment

• Fits Hayward Pro-Series and Pro-Series Plus Sand Filters.
• Compatible Models: S140T, S144T, S164T, S166T, S180T, S210T, S220T, S230T, S244T, S270T, S270T2, S310T, S310T2, S311SX, S311SXV, S360SX, S360T2.

When to Replace

• Visible cracks or damage to the cap body.
• Stripped threads on the cap that prevent a secure fit.
• Persistent water leaks from the drain port due to a worn or compressed gasket.
• Original cap is lost or missing.

Installation Tips

• Turn off the pool pump and release all system pressure before removing the old cap.
• Clean the drain port threads on the filter tank to ensure a clean sealing surface.
• Confirm the gasket is properly seated inside the new cap before installation.
• Hand-tighten only. Using tools can cause over-tightening and damage the cap or filter.