Fantech HP190
HP190 OD
Dranjer D-R2 floo
Safety Siren Pro3
AccuStar Radon
Protecting Your Home
Dosimétre
RSSI-Test-Kit
Detector
Dranjer D-R2 floor drain
D-R2 for retrofit in 2"-8" floor drain. Flexible rubber flange, plastic valve.

Dranjer seals permit unrestricted flow of water into floor drains or sump pits while sealing out the entry of mold spores, insects and radon gas from the sub-slabe floor area.