RAM Company linear solenoids encompass a vast array of design features
and design applications, with strokes ranging from .005" to 3", push or pull
performance, and pressurized or non pressurized cavities. We are confident
that we can meet any reasonable performance requirement, including those related to the following:
• Magnetic or mechanical latching
• Positional devices
• Fast response time
• Redundant coils
• Manual override
• Long life
• Low power consumption
• Harsh environmental conditions
• Extreme vibration and shock
• Operation in a vacuum
• Extreme force requirements
• PWM capabilities
Applications: Listed below is just a small sampling of the literally thousands of different linear solenoid applications:
Land: Military applications include fast response time gun-firing solenoids for automatic weapons,
selection of automatic weapon ammunition, and operation of valves for halon gas systems, generic to several different military
tanks. Commercial applications include thousands of Ram Company solenoids manufactured for the refrigeration truck industry,
utilized for both engine throttle and cargo temperature control.
Air: RAM Company has solenoid aircraft applications in aircraft ranging from Cesna to the Boeing 747,
as well as a vast array of military aircraft. These solenoids are primarily used to control air and fuel valves in conditions of extreme temperature
and vibration. In addition, RAM Company has designed and manufactured solenoids for oxygen mask deployment, door locks, and fin-guidance
systems for missiles. These are just a few of our more common aerospace applications.
Sea: Various RAM Company solenoid applications include oil wells, ship emergency doors, underwater testing,
and fin-guidance for controlling underwater drones.
Space: Nine solenoids on each space shuttle control three 9000 psig valves. These valves in turn activate
an aileron or flap on the back end of the shuttle used when landing. RAM Company solenoids are also utilized on the mechanical arm
in the shuttle bay. Thirty-Seven solenoids help control the movement of the arm, primarily used for satellite deployment.
RAM AWARDS
• 1993 Governor's Medal for Science and Technology
