Hayward NorthStar/Booster/TriStar Drain Plug SPX4000FG

Product Overview

As a retailer of hot tub spare parts, I’m offering this complete Hayward drain plug assembly, designed for multiple pump series including NorthStar, Booster, and TriStar models. This assembly includes both the drain plug and O-ring for a reliable seal.

Key Features

• Multi-model compatibility
• Integrated O-ring design
• Complete assembly package
• Easy-grip design
• Reliable sealing system

Technical Details

The SPX4000FG drain plug assembly features a precision-engineered design to ensure proper drainage capability while maintaining a watertight seal when closed. The included O-ring is specifically sized for optimal compression and sealing properties across all compatible pump models.

Compatibility

This drain plug assembly is specifically designed for:

• Hayward NorthStar pumps
• Hayward Booster pumps
• Hayward TriStar pumps
• Part number cross-reference: SPX4000FG

Installation Notes

Hand-tighten only – avoid over-torqueing. Ensure O-ring is properly seated in groove before installation. Clean all sealing surfaces thoroughly before assembly. Lubricate O-ring with suitable lubricant if needed.

Specifications Table

Maintenance Recommendations

Regular inspection during routine maintenance. Check O-ring condition and sealing surfaces for wear or damage. Replace entire assembly if any leakage occurs or if threads show wear. Always clean threads and sealing surfaces before reinstallation.