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Honeywell MP909E,H Pneumatic Damper Actuators

Pneumatic Damper Actuators
MP909E,H

These actuators are used for proportional control of variable volume terminal units, mixing boxes, and small to medium sized dampers. They are available in various operating ranges for either independent operation or sequence operation with other actuators. The MP909E has an optional adjustable stroke feature. The MP909H includes a positive positioner. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell actuator models.

• Rolling diaphragm operated.
• Low friction shaft bearing.
• Close tolerance on operating range and stroke.
• Non-overlapping spring ranges for sequencing.
• Corrosion resistant materials.
• Reliable-long life.

Select a link under the "item" tab below to order.

Cat #Includes(inch)(mm)(psi)(kPa)Air Connections(F)(C)Spring Range (psi)Spring Range (kPa)
MP909E1018315781 Balljoint, Linkage Kit 14002061-006 and 14002850-001 Fixed External Mounting Bracket with Balljoint4 in.102 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F to +160 F-33 C to +71 C3 psi to 13 psi21 kPa to 90 kPa
MP909E1026Actuator only. 3/8 in.- 16 Threaded Shaft. No Mounting Bracket or linkage4 in.102 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F to +160 F-33 C to +71 C3 psi to 13 psi21 kPa to 90 kPa
MP909E1034315781 Balljoint, Linkage Kit 14002061-006 and 14002850-001 Fixed External Mounting Bracket with Balljoint4 in.102 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F tos+160 F-33 C to +71 C5 psi to 10 psi34 kPa to 69 kPa
MP909E117414002850-001 - Fixed External Mounting Bracket with 315781 Balljoint3 in.70 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F to +160 F-33 C to +71 C9 psi to 13 psi62 kPa to 90 kPa
MP909E1349Internal N.C. trunnion mounting bracket4 in.102 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F to +160 F-33 C to +71 C3 psi to 13 psi21 kPa to 90 kPa
MP909E1356External trunnion mounting bracket4 in.102 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F to +160 F-33 C to +71 C3 psi to 13 psi21 kPa to 90 kPa
MP909E1364External trunnion mounting bracket4 in.102 mm29 psi200 kPaDual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing-28 F to +160 F-33 C to +71 C5 psi to 10 psi34 kPa to 69 kPa
MP909H1331315781 Balljoint, Positive Positioner, and 14002850-001 - Fixed External Mounting Bracket with Balljoint4 in.102 mm25 psi172 kPaPositioner: Pilot 5/32 in. barb, Main 1/4 in. barb, Branch 1/4 in. barb. Actuator: combination 5/32 in. and 1/4 in. barb-20 F to +160 F-29 C to +71 CPositive positioner 10 psi span (5 psi spring included)Positive positioner 69 kPa span (34 kPa spring included)
Actuator Type: Damper
Actuator Force: Medium
Fail Safe Mode: Spring Return
Air Connections: Dual Barbed fitting for 5/32 in. or 1/4 in. O.D. tubing
Diaphragm Effective Area: 6.6 sq in. (43 sq cm)
Humidity Range: 5 to 95% RH
Underwriters Laboratories Inc. Components Recognized: Report
R18118 for the MP909E


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