PRESAIR
Tinytrol Miniature Air Switches
Presair Tinytrol Miniature Air Switches are single function controls that provide safe on/off actuation of electrical devices from remote locations such as motors, lights, pumps, or other applications.
Presair air switches are designed to use an air bellow actuator joined by tubing to an air switch contained within the equipment. Pushing the actuator creates enough pressure to operate the air switch which safely controls the equipment. There is complete electrical isolation with no voltage to worry about at the point of actuation.
CUSTOM OPTIONS
Wide variety of options available to meet original equipment manufacturers product requirements.
HIGH QUALITY
Highly stable with good repeat accuracy. All switches are 100% tested at high & low settings, & at proof pressure.
SAFE & ECONOMICAL
Remote operation with complete electrical isolation. UL Recognized. Costs less than conventional controls
MADE IN U.S.A.
Presair switches are designed & manufactured in Eau Claire, Wisconsin, U.S.A.
Presair Tinytrol miniature air switches deliver complete electrical isolation with zero voltage at the point of actuation.
The Presair Air Switching system uses an air bellow actuator joined by tubing to an air switch contained within the equipment or appliance to be switched. Pushing the actuator creates enough pressure to operate the air switch which safely controls the equipment. There is complete electrical isolation with no voltage – low or high – to worry about at the point of actuation. No external compressed air is required.
- Variety of mounting options
- Latching or Non-latching available
- SPDT or DPDT
- Ratings up to 25A @ 250VAC; Gold Contacts Available
- UL & cUL Recognized
- All units available with an air bleed for sensitive environments such as, low force applications.
- Standard maximum distance between air actuators and air switch:
- Alternate Action: 20 feet
- Momentary Action: 35 feet
- Distances of 100 feet available for both alternate and momentary action. Model of air actuator and tubing size affect maximum distance.
