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The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2014 Johnson Controls, Inc.
www.johnsoncontrols.com
V–238
VG2000 Series Pneumatic Cast Iron Flanged Globe Valves
Code No. LIT-1900096
MP8000 Series Actuators
Mounted on VG2831 Three-Way Mixing Valves
Description
VG2000 Series Valve
VG2000 Series Cast Iron Flanged Globe Valves are designed primarily
to regulate the flow of water and steam in response to the demand of a
controller.
Refer to the VG2000 Series Cast Iron Flanged Globe Valve Product
Bulletin (LIT-977133) for important product application information.
MP8000 Series Actuators
MP8000 Series Pneumatic Actuators are designed to accurately
position hot-water, chilled-water, and steam-control valves in response
to a pneumatic signal from a controller.
Refer to the MP8000 Series Pneumatic Valve Actuators Product
Bulletin (LIT-977257) for important product application information.
Features
VG2000 Series Valve
controls hot or chilled water, 35 psig saturated steam
ANSI cast iron 125 flange meets ANSI B16.1
ANSI III closeoff, leakage: 0.1% of maximum flow
175 psig static pressure rating at water temperatures 35 to 150°F;
decreasing to 125 psig at 281°F
maximum recommended operating pressure drop: 35 psig
maximum actuator supply pressure: 25 psig
MP8000 Series Actuators
three sizes: 25, 50, and 100 sq. in. effective diaphragm area
spring action field reversible
optional pneumatic or electro-pneumatic positioner
Repair Information
If the VG2000 Series Globe Valve fails to operate within its
specifications, replace the valve body, actuator, or entire assembly. For
replacement parts, contact the nearest Johnson Controls®
representative.
For complete details about VG2000 Series Cast Iron Flanged Valve
repair parts, refer to the VG2000 Series Cast Iron Flanged Valve
Product Bulletin (LIT-977133). For complete details about MP8000
Series Pneumatic Actuator repair parts, refer to the MP8000 Series
Pneumatic Actuator Product Bulletin (LIT-977257).
MP8000 Series Actuators
Mounted on VG2231 Two-Way Normally Open Valves
MP8000 Series Actuators
Mounted on VG2431 Two-Way Normally Closed Valves
Flanged Globe or Ball Valves and Actuators
Electric Damper Actuators
Flanged Globe or Ball
Valves and Actuators
Electric Damper Actuators
Flanged Globe or Ball
Valves and Actuators