The MAMCO/LEFOO
LF31 series switch was designed for
use in the HVAC industry where
safety and reliability are
essential. Despite the design intent
this series has proven to be a
viable solution for many pneumatic
applications as well. Available in
vacuum, differential and pressure
models with fine silver or gold
cross bar contacts, the LF31 is
capable of detecting pressures as
low as .05 inches of water. Factory
calibrated units maintain set point
tolerances of +/- 10% over a
temperature range of -40°F to 185°F
due to its molded silicone diaphragm
and the stability of its glass
filled polyester body. MAMCO/LEFOO
offers multiple electrical
terminations and mounting options as
well as bleed holes and 3 different
size orifices. This switch series is
not only the leading product in the
market offering the highest quality
and reliability but is also the most
economical.
