Lin-E-Aire® Valve Actuators offer
the ultimate in precision diaphragm motor control. These actuators are
available in either air-to-lower or air-to-raise types. Both types
feature easily accessible spring compression nuts permitting easy range
change and adjustment.
These actuators employ molded Buna-N rubber diaphragms reinforced with
nylon, for resilient, easy valve action. No more than 10% of the
diaphragm area is lost during a full stroke of the actuator, thereby
imparting a practically constant force throughout the length of the
stroke.