Do you need an odor damper?
Sewer gases that pass through the canal system back into properties and causing unpleasant odor nuisances. This issue can be permanently solved with a Stop Silent Light backflow prevention valve.
Take precautions against unpleasant odors
These disgutsing odors can be avoided with a Stop Silent Light backflow prevention valve.
A key feature of this system is the so called odour control flap. This shutter seals the sewer pipe and prevents the chimney effect.
This stack effect is related to the movement of gas from the sewer to the surface of the plate to enter buildings.
The anti-odor backwater flap Stop Silent Light
“It smells bad in the basement”, particularly in summer, when the sewage system is warm, it may happen that the unpleasant smell of the sewage system enters the building through floor drains in the basement or garage.
This can be very unpleasant. With a Stop Silent Light backstop valve the problem will be solved reliably simply and fast.