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
F-27414-1 © Copyright 2006 TAC. All Rights Reserved. 89
TABLE 2A. Select Actuator Type or
Actuator Code (XXX) series with correct
Input Signal having sufficient close-off for the
application. If selecting Component Parts,
select .
Input Signal
Refer to Table 3A
Floating
SPDT
Proportional Floating SPDT
Floating SPDT and
Multiple Input
Valve Linkage for VB-7313 1/2 to 2 in.
— (Included) (Included) (Included) —
Valve Linkage for VB-9313
2-1/2 to 4 in.
— ⎯ — — AV-672
5 to 6 in.
AV-358 — — — —
Valve Linkage VB-7314, VB-7323 1/2 to 2 in.
— (Included) (Included) (Included) AV-671 (Included)
Actuator Code (XXX)
951
252
255
256
256
262
265
266
301
303
Actuator Types
MP-9810
MF-22XX3
a
a
MF-222X3 for hot water and steam applications only.
MS-22353
MF-23XX3
b
b
Controller must time out drive signal in a given direction after 3 min. or less.
MF-63103
MF-63123
Valve
Assembly
Valve
Body
P
Code
Size
in.
ACTUATOR CLOSE-OFF PRESSURE RATING (psi)
c d e f
c
Close-off ratings for mixing or diverting valves: (SU = “A” port, SD = “B” port). “A” port (SU) ratings equal pressure at port “A” minus pressure at port “B”.
“B” port (SD) ratings equal pressure at port “B” minus pressure at port “A”.
d
SU ⎯ Stem Up; SD ⎯ Stem Down. Refer to Table 3 and Table 7 for flow pattern, port designations and normal position.
e
Close-off pressure ratings describe only the differential pressure which the actuator can close-off to standards with adequate seating force. Consult valve
body specifications for other limitations.
f
Do not use mixing valves on diverting applications. Diverting valves may be used in mixing applications with minor affect on flow.
SD SU SU/SD SU/SD SU/SD SD SU
VF-7313-25X-4-P
VS-7313-256-4-P
VB-7313-0-4-P
VB-7314-0-4-P
-2-4
1/2 or
5/8
— — 130 130 250
250 250
-6 3/4 — — 80 80 170
-8
1
— — 40 40 80 230 230
-9 1-1/4 — — 25 25 50 140 140
-10 1-1/2 — — 15 15 33 90 90
-11
2
— — 6 6 16 50 50
VP-9313-30X-4-P
VP-9313-30X-5-P
VB-9313-0-4-P
VB-9313-0-5-P
-12
2-1/2
———— — 3535
-13 3 ——
—— — 2525
-14
4
———— — 1313
-15
5
60 60 — — — — —
-16 6 40 40 — — — — —
VF-7323-25X-4-P
VS-7323-25X-4-P
VB-7323-0-4-P
-4 1/2 ——
— — 250 250 250
-6
3/4
——
-8 1 ——
-9 1-1/4 ——
-10
1-1/2
——
-11 2 ——
Valve
Linkage