Valve Assembly:
- Body Size: 1-1/2 in
- Configuration: 2-Way
- Type: Ball
- Connection: NPT
- Material Trim: Stainless Steel
- Flow Coefficient: 22.8 cv
- Control Media: Glycol 25-50% and Water
- Close-Off Pressure: 70PSI
- Actuator Type: Electric
- Control Signal: 2-Positio (On/Off)
- Loss of Power Type: Spring Return
- Power Input Voltage: 22 to 30 VDC, 24 VAC, 24 VDC
- Leads and Connections: 3 ft Appliance
- Torque: 35 in-lb
- Mechanical Movement: Rotary
- Protection Rating: NEMA 2
- Product Line: Schneider Electric
- Product Range: SmartX Actuator
- Product Series: Mx4x-7xxx
- Actuator Use: Dampers, Globe Valves
Assembly Components:
- Valve Body: VB-2253-500-9-51
- Actuator: MA40-7043
- Actuator Range: SmartX Actuator
| [Us] rated supply voltage |
24 V
|
| [Us] rated supply voltage |
24 V
|
| [Us] rated supply voltage |
22…30 V
|
| Actuator Product Range |
SmartX Actuator
|
| Actuator Product Series |
Mx4x-7xxx
|
| Actuator Type |
Electric
|
| Auxiliary Switch |
No
|
| Body Size |
40 mm (1-1/2 in)
|
| Brand |
Schneider Electric
|
| By Schneider |
Yes
|
| Close-Off Pressure |
482.63 kPa
|
| Close-Off Pressure |
70 psi
|
| Conduit Connection |
1/2 in
|
| Configuration |
2-Way
|
| Connection Type |
NPT
|
| Control Signal |
2-Position (On/Off)
|
| Duty Cycle |
100 %
|
| Feedback Signal |
2 to 10 VDC
|
| Flow Characteristic |
Equal Percentage
|
| Flow Coefficient |
22.8 cv
|
| Flow Coefficient |
19.72 kvs
|
| Humidity |
5…95 % non-condensing
|
| Insulation Class |
Class II
|
| IP Protection Rating |
IP11
|
| Lead Length |
3 ft
|
| Leads and Connections |
Appliance
|
| Loss of Power Type |
Spring return
|
| Manufacturer |
Schneider Electric
|
| Material |
PTFE (polytetrafluoroethylene): seal
|
| Material |
Die cast aluminium: housing
|
| Material Ball |
Stainless Steel
|
| Material Body |
Forged brass
|
| Material Characterizing Insert |
Glass-Filled Noryl
|
| Material Mounting Plate |
Glass-Filled Polymer
|
| Material Stem |
Stainless Steel
|
| Material Stem Seal |
EPDM O-Rings
|
| Material Trim |
Stainless Steel
|
| Mechanical Movement |
Rotary
|
| Media Compatibility |
Glycol 25 %
|
| Media Compatibility |
Glycol 30 %
|
| Media Compatibility |
Glycol 50 %
|
| Media Compatibility |
Water
|
| Motor Type |
Brush DC motor
|
| NEMA Protection Rating |
NEMA 2
|
| Override |
Manual override with 5/32 allen wrench
|
| Pipe Size |
1-1/2 in
|
| Position Indicator |
Stroke Indicator On Bracket
|
| Power Consumption Running VA |
4.4 VA AC
|
| Pressure Allowable Static |
360 psi
|
| Pressure Class |
ANSI class 360
|
| Product Destination |
dampers
|
| Product Destination |
globe valve
|
| Product Or Component Type |
Valve-actuator assembly
|
| Rangeability |
390:1
|
| Rotation |
95 °
|
| Rotational Range Adjustment |
40 to 95 degrees
|
| Seat Leakage |
Port A: Class IV (0.01 %)
|
| Stem Movement |
Rotary
|
| Supply Circuit Type |
DC
|
| Supply Circuit Type |
DC
|
| Supply Circuit Type |
AC
|
| Supply Frequency |
50/60 Hz
|
| Temperature Ambient Operating Range |
-22…140 °F (-30…60 °C)
|
| Temperature Range Fluid |
19…250 °F (-7…121 °C)
|
| Temperature Shipping and Storage Range |
-40…160 °F (-40…71 °C)
|
| Tolerance |
– 8…25 %
|
| Tolerance |
– 8…25 %
|
| Tolerance |
+/- 20 %
|
| Torque |
3.95 N.m
|
| Torque |
34.96 lbf.in
|
| Valve Product Range |
VB-2xxx
|
| Valve Product Series |
VB-2200
|
| Valve Type |
Ball
|
| Selection guide | |
| Selection guide | |
| Installation instructions | |
| General instructions | |
| General instructions | |
| Engineering document |


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