Search Products Arrow down Products Resources & Downloads Categories Arrow down DWV Plumbing Solutions Arrow down DWV No-hub Fitting Restraints DWV Testing Systems Arrow down Accessories Test Plugs & DWV Cleanout Tees Test Wedges Firestop Systems Arrow down (-) Cast-in-place Firestop Sleeves Arrow down Large Diameter Firestop Sleeves Through-penetration Firestop Sleeves Through-slab Electrical Sleeves Firestopping Products: Wraps, Collars & Pads Pipe Supports Arrow down Copper Pipe Supports Arrow down Brackets DWV Supports Arrow down No-Hub Restraints Overhead Supports Arrow down Inserts & Clamps Plenum Supports Arrow down Inserts & Clamps Size Arrow down 1/4 in. 1/2 in. 1 in. 1-1/4 in. 2 in. 2-1/2 in. 3 in. 4 in. 5 in. (-) 6 in. 8 in. 10 in. 12 in. System Arrow down HydroFlame™ Material Arrow down Pipe Compatibility Arrow down Color Arrow down New Product Arrow down Outlet Size Arrow down UL Rating Arrow down F (Flame) L (Air/Smoke Leakage) T (Temperature) W (Water Tightness) Reset All Filters Undo (-) Cast-in-place Firestop Sleeves Undo (-) 6 in. Undo Showing 14 of 14 Products Image Firestop Sleeve Extension with Cap Image HydroFlame™ Large Diameter Firestop Sleeve Image HydroFlame™ Pro Aerator Adapter Image HydroFlame™ Pro Cast Iron Drain Sleeve Image HydroFlame™ Pro Corrugated Metal Deck Plates Image HydroFlame™ Pro Electrical Firestop Sleeve with Adjustable Cap Image HydroFlame™ Pro Firestop Sleeve Extension Image HydroFlame™ Pro Firestop Sleeve with Adjustable Cap Image HydroFlame™ Pro Hollow Sleeve with Adjustable Cap Image HydroFlame™ Pro Hollow Telescoping Sleeve Image HydroFlame™ Pro Telescoping Electrical Firestop Sleeve Image HydroFlame™ Pro Telescoping Firestop Sleeve Image HydroFlame™ Pro Water Dam Image HydroFlame™ Pro Water Module