Submittal Sheet

2
MP953C-F PNEUMATIC ACTUATORS
77-3001
DESCRIPTION
MP953 Pneumatic Actuators operate V5011 and V5013
Valves to provide proportional control of steam or hot and
cold liquids of HVAC systems.
SPECIFICATIONS
Models:
Accessories:
Position Indicator for:
5-in. (127 mm) dia: 316028A
7-in. (178 mm) dia: 316035A
8-in. (203 mm) dia: 316037A
13-in. (330 mm) dia, 3/4 in. (19 mm) stroke: 14004722-001
13-in. (330 mm) dia, 1-1/2 in. (38 mm) stroke: 316036A
14000501-001: Valve Bonnet Extension Kit (separates
actuator 2-1/2 in. [64 mm] from valve for high-temperature
applications)
CCT 3858: Corrosion-Resistant Spray
Maximum Actuator Diaphragm Temperature:
MP953C and E: 160F (71C)
MP953D and F: 200F (93C)
Maximum Positive Positioner Diaphragm Temperature:
160F (71C)
Maximum Safe Operating Pressure:
25 psi (172 kPa)
√ Model Action
Positive
Positioner
Diaphragm
Diameter in
Inches
(mm)
Effective
Arrea of
Diaphragm
in Sq.
Inches
Stroke in Inches
(mm)
Operating Range in
psi (kPa)
MP953C Direct No 5 (130) 11 3/4 (19) 2 to 7 (12 to 50) or
8 (203) 33 3/4 (19) 4 to 11 (30 to 75) or
8 to 12 (55 to 85)
13 (330) 99 3/4 (19 or 1-1/2 (38) 4 to 11 (30 to 75) or
2 to 7 (12 to 50)
MP953D Reverse No 7 (180) 21.6 3/4 (19) 3 to 7 (20 to 50) or
4 to 11 (30 to 75) or
8 to 13 (55 to 90)
MP953E Direct Yes 5 (130) 11 3/4 (19) 3, 5 or 10
8 (203) 33 3/4 (19) or 1-1/2 (38)
(20, 35, or 70)
1
13 (330) 99 3/4 (19) or 1-1/2 (38)
MP953F Reverse Yes 7 (180) 21.6 3/4 (19) Same as MP953E
1
Start point is adjustable from 1-1/2 (10) to 13 psi (90 kPa) in 1/4 psi (1-1/2 kPa) increments.