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The MP918B1048 from Honeywell is a robust pneumatic damper actuator designed for reliable performance across various environmental conditions. This actuator operates effectively within a specified temperature range and relative humidity levels, ensuring it can be used in diverse applications.
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| Manufacturer | Honeywell |
|---|---|
| Product Type | Pneumatic Damper Actuator |
| Product Line | MP918 |
| Part Number | MP918B1048 |
| Fail-Safe Mode | Spring Return |
| Air Connection Type | Barbed fitting for 1/4 in. O.D. plastic tubing |
| Operating Spring Range | 5 to 10 psi |
| Pressure Rating | 29 psi |
| Stroke Length | 3-1/2 inches |
| Actuator Type | Damper |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 70°C |
| Minimum Relative Humidity | 5% (Non-Condensing) |
| Maximum Relative Humidity | 95% (Non-Condensing) |
The MP918B1048 by Honeywell serves as a pneumatic damper actuator, weighing 10.5 lbs. Its fail-safe mode utilizes a spring return mechanism, ensuring the actuator defaults to a predetermined position in case of power failure or other disruptions. A barbed fitting for 1/4-inch outer diameter plastic tubing facilitates the air connection, making installation straightforward.
This actuator functions optimally with a pressure rating of 29 psi and an operating spring range between 5 and 10 psi, giving it versatility for varying applications. The stroke length measures 3-1/2 inches, providing ample movement for effective damper control.
The design allows the MP918B1048 to operate reliably in extreme temperatures from -40°C up to 70°C, making it suitable for many challenging environments. Humidity levels can range as low as 5% to as high as 95% without condensation, ensuring the actuator maintains performance under different conditions. This robustness and adaptability make the Honeywell MP918B1048 a reliable choice for pneumatic applications.