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Honeywell MP953C,D Pneumatic Valve Actuators

Pneumatic Valve Actuators
MP953C,D

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.
• Does not include positive positioner.

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

Cat #Includes(inch)Action(psi)Actuator Forcein.Diameter(in.)
MP953C1000-3/4 in.Direct Acting2 psi to 7 psiLow1-3/8 in.5 in.
MP953C1018-3/4 in.Direct Acting8 psi to 12 psiLow1-3/8 in.5 in.
MP953C1026-3/4 in.Direct Acting4 psi to 11 psiLow1-3/8 in.5 in.
MP953C1067311851-062 Stem Extension Assembly3/4 in.Direct Acting2 psi to 7 psiMedium1-3/8 in.8 in.
MP953C1075311851-062 Stem Extension Assembly3/4 in.Direct Acting8 psi to 12 psiMedium1-3/8 in.8 in.
MP953C1083311851-062 Stem Extension Assembly3/4 in.Direct Acting4 psi to 11 psiMedium1-3/8 in.8 in.
MP953C1471312466-605 Stem Extension Assembly1 1/2 in.Direct Acting2 psi to 7 psiHigh1-7/8 in.13 in.
MP953C1489312466-605 Stem Extension Assembly1 1/2 in.Direct Acting4 psi to 11 psiHigh1-7/8 in.13 in.
MP953C1547-1 1/2 in.Direct Acting3 psi to 15 psiMedium1-3/8 in.8 in.
MP953C155414004697-001 Stem Extension Assembly3/4 in.Direct Acting2 psi to 7 psiHigh1-3/8 in.13 in.
MP953C156214004697-001 Stem Extension Assembly3/4 in.Direct Acting4 psi to 11 psiHigh1-3/8 in.13 in.
MP953D1107-3/4 in.Reverse Acting8 psi to 13 psiMedium1-3/8 in.7 1/8 in.
MP953D1131-3/4 in.Reverse Acting4 psi to 11 psiMedium1-3/8 in.7 1/8 in.
MP953D1172-3/4 in.Reverse Acting3 psi to 7 psiMedium1-3/8 in.7 1/8 in.
MP953D1230-3/4 in.Reverse Acting4 psi to 11 psiMedium1-3/8 in.7 1/8 in.
Actuator Type: Valve
Fail Safe Mode: Spring Return
Air Connections: Dual barbed fitting for 5/32 in. O.D. and 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


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