Pressure regulator with temperature compensation device
Pressure relief valve with thermal trigger and movable seal plug
Pressure relieved thermal regulator for air conditioning...
Products and process that act as a safety valve to prevent...
Programmable thermostat including a feature for providing a...
Programmable thermostat incorporating a liquid crystal...
Programmable thermostat incorporating a liquid crystal...
Programmable thermostat incorporating air quality protection
Programmable thermostat system employing a touch screen unit...
Projection display thermostat
Quieting a thermal expansion valve
Radiation detector with thermocouple calibration and remote temp
Rapidly mounted thermostat
Reconfigurable programmable thermostat
Reducing noise in a thermal expansion valve
Refrigerant expansion valve having electrically operated...
Refrigerant flow rate control device
Refrigeration expansion valve
Refrigeration expansion valve having a port to which a pressure-
Refrigeration expansion valve with thermal mass power element