The
SEALTECH 43OR makes ingenious use of a very simple fact: air flowing
through an opening covered with a soapy water ("surfactant")
solution produces a bubble preciselyat the opening.The system draws outside air into the RV via the roof vent,
where it is dispersed, creating a positive interior pressure.This pressure difference causes air to flow outward through any
outer skin faults.The application of a soapy water solution to suspicious areas
of the outer skin results in a very visible bubble exactly over each
fault.
Each RV design has different characteristics so we have incorporated an
impeller RPM controller to permit control of airflow and pressure.An accurate, easily read differential pressure gauge is also
included. Power draw is4.9 amps.This
system is extremely simple to use. Owners have been able to assign
leak diagnosis and recording to inexpensive junior staff, freeing up
more experienced technicians for leak repair and other tasks requiring
greater expertise.
Because
of the large surface areas involved, and the numerous routes for air
to escape a typical RV, the SEALTECH 43OR is engineered and built to
produce high air flow, but only to safe nominal pressures. All
components are of premium quality, to provide many years of safe,
trouble free operation. The product carries a one-year full parts and labor warranty
