PNEUMATIC DAMPER ACTUATOR 9-13 PSI, NO MOUNTING BR
The Honeywell MP909E1158 Medium Force Damper Actuator with Spring Return for Variable Volume Terminal Units (9 to 13 psi) has been superseded by a new model:
The Honeywell MP909E1158 Medium Force Damper Actuator with Spring Return for Variable Volume Terminal Units (9 to 13 psi) handles medium pressure and can be used on a variety of HVAC products. It has a return spring for extra reliability. This damper actuator is simple to install and can be adjusted based on the needs of your environment.
If you need an original Honeywell part number 909-E1158 Medium Force Damper Actuator with Spring Return for Variable Volume Terminal Units (9 to 13 psi) please call our Sales Department.
The MP909E1158 damper actuator is made to order for Honeywell's VP-Series terminal units. It features a linear stroke of .375 inches, and operates within a pressure range of 9 to 13 PSI. The miniature actuator is designed for very small volume ventilation systems, and will fit most panel boards found in single family dwellings.
This Honeywell Medium Force Damper Actuator with Spring Return for Variable Volume Terminal Units (9 to 13 psi) can be used in some ventilation applications. It is designed to deliver medium force air and has a higher spring return force than the low force actuator.
Medium Force Damper Actuator, Insulated, Remote Mounting, Spring Return Stop
The Medium Pressure Damper Actuator has two spring return positions, up pressure is 10.1 in H2O (0.48 MPa), and down pressure is 8.4 in H2O (0.42 MPa). The volume range at +10% and -10% position setting is 21 to 32 scfm.