F03-15-2M

F03-15-2M is a two-way air flow time switch device with versatile applications including air flow measurement, differential pressure measurement, temperature control and low pressure switch. It uses interchangeable cartridge with 2-way flap valve or flow housing ports, enabling it to switch off or on air flow in both directions. The main component of F03-15-2M is a time switch, which has three major parts, namely a timer, a clutch and a sensing arm. The timer has variable time settings ranging from 0.01 second to 1 minute, and includes a reset button for clearing all timer settings. The clutch can be adjusted to set a specific air flow rate required. Finally, the sensing arm is used to detect the air flow rate of the device and trigger the timer. If the air flow rate crosses the set threshold, the timer will switch on or off accordingly.

F03-15-2M is used in different applications, depending on the cartridge type. For example, the two-way flap valve cartridges are mainly used for air flow measurement, while the flow housing ports are typically for differential pressure measurement and temperature control. Furthermore, F03-15-2M may also be used as a low pressure switch, as the time switch works as an actuator for the valve. The valve is connected to a pressure source, and at certain conditions the timer will trigger the valve to switch on or off, thereby achieving a specific pressure.

Overall, F03-15-2M is an effective and efficient time switch for air flow measurement, differential pressure measurement, temperature control and low pressure switch applications. Its dedicated time switch timer and clutch combination make it versatile and robust. Furthermore, interchangeable cartridges provide greater flexibility to the device, making it ideal for different applications with different requirements.