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VG2000
Pneumatic
Flange Assemblies
MP8000 Series
Actuators
with 2-Way
Normally Open Valves
Valve
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Provides control of chilled water, hot
water, or steam
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May be used with 50% glycol solutions
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ANSI 125 flange - per ANSI B16.1
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ANSI III close-off
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175 psig static pressure rating - water
temperatures 35 to 150°F; decreasing to 125 psig at 281°F
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Fluid temperature rating - 35 to 281°F (2
to 138°C)
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Steam pressure rating 35 psig
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Packing - EPT ring packs, field
replaceable
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Cast iron body
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Bronze trim - field replaceable
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Stainless steel stem
Actuator
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Direct Coupled - Factory or field mounted
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Available in three sizes - 25, 50, and 100
sq. in.
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25 psig (172 kPa) maximum air pressure
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Rugged industrial-grade steel construction
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Corrosion-resistant finish
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Spring action can be reversed in the field
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Optional pneumatic or electro-pneumatic
positioner
|
Spring Range |
3 to 7 psig |
4 to 8 psig |
9 to 13 psig |
|
Valve |
Size |
Cv |
Close-off |
Code Number |
Close-off |
Code Number |
Close-off |
Code Number |
|
|
MP82 Series Actuators - 25 sq in. Effective
Diaphragm Area |
|
VG2231TL |
2-1/2" |
51 |
53 |
VG2231TL+823C00 |
49 |
VG2231TL+823D00 |
28 |
VG2231TL+823E00 |
|
VG2231UL |
3" |
83 |
37 |
VG2231UL+823C00 |
34 |
VG2231UL+823D00 |
19 |
VG2231UL+823E00 |
|
|
MP84 Series Actuators - 50 sq. in. Effective
Diaphragm Area |
|
VG2231TM |
2-1/2" |
51 |
109 |
VG2231TM+843C00 |
100 |
VG2231TM+843D00 |
58 |
VG2231TM+843E00 |
|
VG2231UM |
3" |
83 |
75 |
VG2231UM+845C00 |
70 |
VG2231UM+845D00 |
40 |
VG2231UM+845E00 |
|
VG2231VM |
4" |
150 |
42 |
VG2231VM+845C00 |
39 |
VG2231VM+845D00 |
23 |
VG2231VM+845E00 |
|
|
MP 86 Series Actuators - 100 sq. in.
Effective Diaphragm Area |
|
VG2231UN |
3" |
83 |
152 |
VG2231UN+865C00 |
140 |
VG2231UN+865D00 |
81 |
VG2231UN+865E00 |
|
VG2231VN |
4" |
150 |
86 |
VG2231VN+865C00 |
79 |
VG2231VN+865D00 |
46 |
VG2231VN+865E00 |
|
VG2231WN |
5" |
240 |
55 |
VG2231WN+867C00 |
51 |
VG2231WN+867D00 |
29 |
VG2231WN+867E00 |
|
VG2231YN |
6" |
350 |
38 |
VG2231YN+867C00 |
35 |
VG2231YN+867D00 |
20 |
VG2231YN+867E00 |
Optional Positioner - Change the
"00" at the end of the code number to either "01" or "02"
|
Optional Positioner |
Mounting Bracket |
Type |
Control Input |
Output Capacity |
Ordering Code |
|
V-9502-95 |
MP8000-6002 |
Pneumatic |
2 to 12 psig Start
3 to 13 psig Span |
1,000 scim - Dual Barbed Fitting
1,600 scim - 1/4" Barbed Fitting |
"01" |
|
EPP-1000-8 |
MP8000-6003 |
Electro-Pneumatic |
0 to 10 VDC
4 to 20 mA
135 ohm Slidewire |
476 scim |
"02" |
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