Pentair StarGuard Main Drain Cover with Long Ring 500142 - Dark Gray - Two Pack TR100 This low-maintenance design makes the

This low-maintenance design makes the PLF27000 attractive for homeowners who want clean water without frequent equipment intervention

and reliable filtration performance

Codes for commercial pools typically require the capability to produce 2 lbs of chlorine products per every 10

Protects salt chlorine generator cells: reduces scale on cell plates

supports consistent water clarity

Pentair StarGuard Main Drain Cover with Long Ring 500142 - Dark Gray - Two Pack TR100 This low-maintenance design makes thePentair StarGuard 8 Inch Main Drain Cover with Long Ring Dark Gray (Two Pack) Intro Meet the Pentair StarGuard 8 inch Main Drain Cover with Long Ring in dark gray a commercial grade, round grate designed for safe, efficient water flow in busy pools and spas. The long ring delivers a secure seal and straightforward installation, while the two pack covers multiple drains with consistent performance. Compliance with ANSI APSP 16 2011 and the Virginia