The Xtreme RV Plumbing Vent is designed with a true Venturi. The vent swivels
with the wind so the larger opening always faces the direction of air movement,
whether driving down the road or parked. The air enters the vent through a
larger opening and is then compressed as it is forced through a smaller opening,
causing the air to speed up as it exits out the opposite side. This principle is
the Venturi effect and it causes a low pressure area sucking the odors out of
the holding tank.
The constant flow of air through your holding tanks creates an oxygen rich
environment in your tanks to promote the natural enzymes in the waste in your
grey and black holding tanks, and enzymes cause the natural decomposition of the
Odors from the grey tank can also be onerous, so get one for that tank too if
there is a separate vent pipe.
HOW DOES IT WORK?
XTREME VENT® is designed to use the Venturi Principal. It easily
rotates so that the larger opening always faces the direction of air
movement. The air enters the vent and is compressed causing the air to
speed up as it exits out the opposite side creating a Venturi effect.
What is the Venturi Effect?