MP953C1083

4-11 PSI SPRING RANGE. 8 DIAMETER DIAPHRAGM. 3/4" STEM TRAVEL.WITH STEM EXTE
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MP953C1083  Valve Actuator, force: Medium, 4 - 11 psi

 

Overview

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.

 

Features

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.

 

Product Specifications

Dimensions (in.)…  8 in. diameter, 6 1/2 in. high

Dimensions (mm)…  203 mm diameter, 165 mm high

Maximum Safe Operating Pressure (psi)…  25 psi

Maximum Safe Operating Pressure (kPa)…  172 kPa

Temperature Range (F)…  0 F to 140 F

Temperature Range (C)…  -18 C to +60 C

Includes311851-062 Stem Extension Assembly

Used With…  Valves with bonnet size 1-3/8 in. (35 mm)

Operating Humidity Range (% RH)…  5 to 95% RH

Diameter (in.)…  8 in.

Actuator Type…  Valve

Fail Safe Mode…  Spring Return

Stroke (in.)…  3/4 in.

Stroke (mm)…  19 mm

Actuator Force…  Medium

Action…  Direct Acting

Spring Range (psi)…  4 psi to 11 psi

Spring Range (kPa)…  28 kPa to 76 kPa

Air connections…  Dual barbed fitting for 5/32 in. O.D. and 1/4 in. O.D. plastic tubing

Guidebook 282 (Guidebook_282.pdf, 246 Kb) [Download]

Mp953c F (mp953C_F.pdf, 57 Kb) [Download]

Substitutes or Accessories