DescriptionHI-PERDRAIN™ ST 24″ Clear Sump Cover with Drain Features: Easy to install Low Profile Design (4″ depth) Flows 2.5GPM @ 4″ of Vacuum Fits RadonAway Clear Sump Covers >3 GPM Maximum Flow 2″ NPT Durable PVC Body No “Whistling” under Vacuum Removable Grate and Ball for Easy Cleaning/Maintenance Kit includes 24″ diameter flat clear cover with a HI-PERDRAIN ST and 5″ plugged access portAdditional HI-PERDRAIN™ ST with 24″ Clear Sump Cover Information: 24″ Diameter Clear Sump Cover Features: Clear, 1/4″ polycarbonate Rated for 200 pounds 5″ O.D. access port with plug 2″ threaded port to accept HI-PERDRAIN ST
