Brochure

3-Way Globe Valves, Mixing (1/2 to 6 in.), Diverting (1/2 to 6 in.), Screwed (1/2
to 3 in.), Union Sweat (1/2 to 2 in.) and Flanged (2-1/2 to 6 in) with Electric
Gear Train Actuators
90
© Copyright 2006 TAC. All Rights Reserved. F-27414-1
TABLE 3. Factory Assemblies (VA-X3XX, VC-X3XX and VS-X3XX), select exact Actuator Code (XXX). Any MA-3XX, MC-3XX,
MC-4XX, MF-221X3, MS-22353, and 220 lb-in. MP-4XX electric gear train actuator can be assembled to valve bodies with the
close-off pressure ratings listed in Table 2 and Table 2A. Select Actuator Type having sufficient close-off for the application.
Select actuator, linkage, valve body, and field assemble.
Input Signal Normal Position Voltage Hz VA
Aux.
Switch
Actuator
Part Number
Assembly Series
Actuator Code for
Factory Assembly
Two-Position SPST
Stem Up
(Spring Return)
24
60
92
No
MA-318
VA-73X3
VA-93X3
301
120 108 MA-418
303
Two-Position SPDT
None
(Non-Spring
Return)
24
60 96 Yes
MC-351
VC-73X3
VC-93X3
401
120
MC-431
413
MC-431 w/AV-352
461
240 MC5-4311
424
Floating SPDT
None (Non-Spring
Return)
24 60 24 No
MF-22203
VF-73X3
252
MF-22303
255
MF-22323
256
2 to 10 Vdc or
4 to 20 mAdc
None (Non-Spring
Return)
24 60 4 No MS-22353
VS-73XX
256
2 to 15 Vdc
TAC System 8000
Stem Down
120 60 50 Yes
MP-461-600
VS-73X3
VS-93X3
311
Stem Up MP-471-600
312
None
MP-481-
600 w/AV-39
X
414
MP-481-600 w/AV-352
462