Selection Guide

F-26752-12 Copyright 2008 TAC All Rights Reserved. 19
Spring Return Models
Table-10 3-Way Linked Globe Valve Assemblies with Spring Return Actuators — Performance Chart.
Spring Return
3-Way Linked Globe Valve Assemblies
a
a
Refer to Figure-5 and Figure-6 for typical piping diagram for 3-way linked globe valve assemblies.
Actuator Torque Rating (minimum)
35 lb-in
b
(4 N-m)
b
Only the 35 lb-in actuators are applicable for retrofit on VB-9000 and older valves 1/2" through 1-1/4" (32 mm). Actuator mounting is compatible with any valve
which can accept an AV-400 or AV-600 linkage.
60 lb-in
(7 N-m)
133 lb-in
(15 N-m)
150 lb-in
(17 N-m)
Actuator Model (Actuator Code)
Two-Position
MA40-704x (532) (533)
(534) (535) (536) (537)
Floating
MF40-7043 (536) (537)
Proportional
MS40-7043 (536) (537)
(538) (539)
Two-Position
MA41-707x (542)
(543)
(544) (545) (546)
(547)
Floating
MF41-7073 (546)
(547)
Proportional
MS41-7073 (546)
(547)
Two-Position
MA41-715x (552) (553)
(554) (555) (556) (557)
Floating
MF41-7153 (556) (557)
Proportional
MS41-7153 (556) (557)
Two-Position
MA40-717x (572) (574)
(576)
Floating
MF40-7173 (576)
Proportional
MS40-717x (572) (574)
(576)
Linkage Kit Part Number
AV-605 (1/2” to 2”)
AV-602 (1” to 2”)
AV-607-1 (2-1/2” to 4”)
AV-602 (1-1/2” to 2”)
AV-607-1 (2-1/2” to 4”)
AV-609-1 (5” and 6”)
AV-602 (1-1/2” to 2”)
AV-607-1 (2-1/2” to 4”)
AV-609-1 (5” and 6”)
Valve Assembly
Part Number
c
c
To determine a specific part number, see the Linked Globe Valve Assembly Part Numbering System.
P
Code
Valve Size
in. (mm)
Cv
d
d
kvs = m
3
/h (DP = 100 kPa) kvs = Cv / 1.156 Cv = kvs x 1.156
kvs
d
Actuator Close-off Pressure psig
be
e
Close-off ANSI III (0.1%) for metal-to-metal seats with pressure at inlet (port A). For seat leakage ratings see “Applicable Literature” section for the list of literature
on specific valve bodies.
Single
Actuator
Dual
Actuator
f
f
Dual actuators are not available as factory assemblies.
Single
Actuator
Dual
Actuator
f
Single
Actuator
Dual
Actuator
f
Vx-7313-2xx-4-P
Vx-7315-xxx-4-P
g
g
Metric thread 15 to 80 mm (Rp 1/2 to Rp 3).
02
1/2 (15)
2.2 1.9 250 — — — —
250
—
04 4.4 3.8 250 — — — — —
06 3/4 (20) 7.5 6.5 250 — — — — —
08 1 (25) 14.0 12.0 125 180 — — — —
09 1-1/4 (32) 20.0 17 75 100 — — — —
10 1-1/2 (40) 28 24 50 70 — 140 — 160 —
11 2 (50) 41 36 25 40 — 80 — 120 —
Vx-7323-xxx-4-P
02
1/2 (15)
2.2 1.9 250 — — — — — —
04 4.4 3.8 250 — — — — — —
06 3/4 (20) 7.5 6.5 250 — — — — — —
08 1 (25) 15 13.0 250 — — — — — —
09 1-1/4 (32) 20 17.3 250 — — — — — —
10 1-1/2 (40) 28 24.2 250 — — — — — —
11 2 (50) 40 34.6 250 — — — — — —
Vx-9313-xxx-4-P
h
Vx-9313-xxx-5-P
i
Vx-9315-xxx-4-P
g
12 2-1/2 (65)
67.0
h
h
Threaded valve body.
58
h
—245233704084
74.0
i
i
Flanged valve body.
64
i
13 3 (80)
91.0
h
79
h
—163522482757
101.0
i
87
i
14 4 (N/A) 145.0 125 — 9 20 12 27 15 33
15 5 (N/A) 235.0 203 — — — — 9 — 10
16 6 (N/A) 350.0 303 — — — — 6 — 7
Note: Not all
factory actuator
codes are
available.