Series MPT transmitters are an essential component in Tecmark’s pneumatic switching technology,
LectricAir®, which safely isolates the user from the electrical current. The Series M and Series MPT air transmitters provide the pulse air pressure needed to operate a remote air switch. The compact and efficient features of these transmitters are designed for hand actuation and can operate Tecmark® component switches from distances of up to 100 feet.
Superior quality construction makes Series M and Series MPT transmitters suitable for environments up to 200° F. Series M and Series MPT transmitters incorporate EPDM bellows material which is impervious to ozone and ideal for use around chemically treated water. Their mechanical life expectancy far exceeds industry acceptable standards. Series M and Series MPT transmitters feature interchangeable metal or plastic buttons & bezels and are available in a large variety of colors and finishes (consult factory).
Typical Applications
Series M and Series MPT transmitters provide the air pressure needed to activate remote air switches which turn a variety of electrical devices on/off including motors, lights, pumps, air blowers, or other associated equipment.

 Specification Sheet