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Valve Actuator
88
customer.honeywell.com
70-6925
MP953E, F Pneumatic Coil Valve Actuators
Pneumatic actuators provide proportional control of steam or hot
or cold liquids in HVAC systems by operating V5011, V5013, and
VGF valve assemblies. Replacement devices are available for
older Honeywell actuators.
•
Rolling diaphragm for long life and low hysteresis.
•
Easily attached to valve.
•
Can be installed after piping valve.
•
Slide lock feature permits simple engagement to valve stem.
•
Direct- or reverse-action control.
•
Integral positive positioner relay provides positive positioning under
varying load conditions.
Dimensions in inches (millimeters)
Typical Piping for MP953E,F Pneumatic Valve Actuator Wiring
Actuator Type:
Valve
Fail Safe Mode:
Spring Return
Air Connections:
Pilot: Barbed fitting for 5/32 in. O.D. plastic tubing
Main: Barbed fitting for 1/4 in. O.D. plastic tubing
Temperature Range:
0 F to 140 F (-18 C to +60 C)
Maximum Operating Pressure:
25 psi (172 kPa)
Humidity Range:
5 to 95% RH
2
4
3
MP953E &
MP953F
MP953C &
MP953D
POSITIONER
ON MP953E AND
MP953F ONLY
MINIMUM
CLEARANCE
1
2
3
4
OPERATION SIZE
NOMINAL DIA.
5 INCH
7-1/8 INCH
8 INCH
13 INCH
5-1/8 (130)
7-1/8 (181)
8-1/4 (210)
13-1/2 (343)
9-1/4 (235)
10-1/2 (267)
11-1/8 (283)
18-1/8 (460)
4-5/8 (117)
5-5/8 (143)
6-1/2 (165)
10 (254)
4-3/8 (111)
4-3/8 (111)
5-3/8 (137)
7-11/16 (195)
1
M13903
M
B
M
M5445A
PILOT
MP953
DA
VALVE
THERMOSTAT
POSITIONER
Product Number Action
Actuator
Force
Spring Range
Diameter
(in.)
Stroke
Includes
(psi)
(kPa)
(inch)
(mm)
MP953E1285
Direct Acting
Medium
4 psi to 11 psi
28 kPa to 76 kPa
8 in.
1 1/2 in.
38 mm
Positive Positioner with 5 psi
(35 kPa) range
MP953E1301
Direct Acting
Low
4 psi to 11 psi
28 kPa to 76 kPa
5 in.
3/4 in.
19 mm
Positive Positioner with 3 psi
range (21kPa)
MP953E1319
Direct Acting
Low
4 psi to 11 psi
28 kPa to 76 kPa
5 in.
3/4 in.
19 mm
Positive Positioner with 5 psi
range (35 kPa)
MP953E1327
Direct Acting
Low
4 psi to 11 psi
28 kPa to 76 kPa
5 in.
3/4 in.
19 mm
Positive Positioner with 10 psi
range (70 kPa)
MP953E1368
Direct Acting
Medium
4 psi to 11 psi
28 kPa to 76 kPa
8 in.
3/4 in.
19 mm
311851-062 Stem Extension
Assembly and Positive
Positioner with 3 psi range
MP953E1376
Direct Acting
Medium
4 psi to 11 psi
28 kPa to 76 kPa
8 in.
3/4 in.
19 mm
311851-062 Stem Extension
Assembly and Positive
Positioner with 5 psi range
Summary of Contents for VP525C
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