SureSeal Plus can be used with 2 in, 3 in, and 4 in floor drains and 3-1/2 in and 4 in floor drain strainers to trap odors, SureSeal Plus can be easily retrofitted to older drains
Stops drain backup, drain odors and bugs
Stops up to 5 ft of head pressure
Simple one-piece installation, 4 press fit models fit all drains
Patented air relief valve
Economical and saves water - eliminates need for trap primer