Brochure

2-1/2” to 4” (DN 40 to 100)
5” & 6” (DN 125 to 150)
8” to 12” (DN 200 to 300)
S i z e
in
(D N )
C o n n ecti o n
D im en sio n
in / (m m )
L
D im en sio n
in / (m m )
H
D iam ete r
in / (m m )
D
H an d w h eel
D iam ete r
in / (m m )
d
W eig h t
lb s
(kg )
H an d w h eel
Tu rn s
2 1/2"
(D N 65)
G roov e
11.42
(290)
8.5
(216)
2.875
(73)
3.35
(85)
23.8
(10. 8)
8
3"
(D N 80)
G roov e
12.2
(310)
8.86
(225)
3.500
(88. 9)
3.35
(85)
33
(15)
8
4"
(D N 100)
G roov e
13.78
(350)
13.19
(335)
4.500
(114.3)
6.18
(157)
60.3
(27. 4)
8
5"
(D N 125)
G roov e
15.75
(400)
14.57
(370)
5.563
(141.3)
6.18
(157)
103.8
(47. 2)
10
6"
(D N 150)
G roov e
18.9
(480)
15.98
(406)
6.625
(168.3)
6.18
(157)
143.2
(65. 1)
10
8"
(D N 200)
G roov e
23.62
(600)
30.04
(763)
8.625
(219.1)
15.75
(400)
363
(165)
12
10"
(D N 250)
G roov e
28.74
(730)
35.12
(892)
10.750
(273)
15.75
(400)
506
(230)
12
12"
(D N 300)
G roov e
33.46
(850)
37.24
(946)
12.750
(323.9)
15.75
(400)
638
(290)
14
Dim e ns ions
H an d w h eel
S ettin g
2 1/2"
(D N 65)
3"
(D N 80)
4"
(D N 100)
5"
(D N 125)
6"
(D N 150)
8"
(D N 200)
10"
(D N 250)
12"
(D N 300)
1
8.1 17.2 2 4 81 52 126 25 0 298
2
19.2 27.3 3 5 143 66 274 44 4 499
3
41.8 39.8 5 5 197 81 437 57 4 750
4
61.8 64.0 9 5 247 99 528 69 7 995
5
77.3 90.3 137 294 150 610 780 1,091
6
85.4 115 177 338 175 682 817 1,273
7
89.5 131 213 368 233 716 846 1,343
8
92.7 136 229 390 349 767 872 1,395
9
415 408 802 908 1,430
10
419 489 796 922 1,554
11
834 960 1,565
12
843 989 1,575
13
1,588
14
1,611
Flow Coe ffic ie nt va lue s (Cv's ) a t va rious ha ndw he e l s e ttings
Model STVG
Submittal Data
Op e ratin g Te m p e ratu re R a ting
S pe c ific a tions
C o n n e ction
Ma xim um W o rkin g P re s s u re
Ma te ria ls o f C o n s tru ctio n
300# Grooved
235 psi / 16 Bar (PN 16)
-14 F to 250° F (-10° C to 120° C)
Body Ductile Iron
Stem Stainless Steel (AISI 420)
Seat Seal EPDM Perox
1 1/2" to 6", Polyamide Plastic With 30% Glass Fiber
8" to 12", Ductile Iron
Handwheel
Body
Stem
Seat Seal
Handwheel
Stainless Steel (AISI 420)
EPDM Perox
1 1/2" to 6", Polyamide Plastic With 30%
Glass Fiber; 8" to 12", Ductile Iron
235 psi / 16 Bar (PN 16)
300# Grooved
Operating Temperature Rating -14 F to 250° F (-10° C to 120° C)
Specifications
Connection
Maximum Working Pressure
Materials of Construction
Ductile Iron
Size
in
(DN)
Connection
Dimension
in / (mm)
L
Dimension
in / (mm)
H
Diameter
in / (mm)
D
Handwheel
Diameter
in / (mm)
d
Weight
lbs
(kg)
Handwheel
Turns
2 1/2"
(DN 65)
Groove
11.42
(290)
8.5
(216)
2.875
(73)
3.35
(85)
23.8
(10.8)
8
3"
(DN 80)
Groove
12.2
(310)
8.86
(225)
3.500
(88.9)
3.35
(85)
33
(15)
8
4"
(DN 100)
Groove
13.78
(350)
13.19
(335)
4.500
(114.3)
6.18
(157)
60.3
(27.4)
8
5"
(DN 125)
Groove
15.75
(400)
14.57
(370)
5.563
(141.3)
6.18
(157)
103.8
(47.2)
10
6"
(DN 150)
Groove
18.9
(480)
15.98
(406)
6.625
(168.3)
6.18
(157)
143.2
(65.1)
10
8"
(DN 200)
Groove
23.62
(600)
30.04
(763)
8.625
(219.1)
15.75
(400)
363
(165)
12
10"
(DN 250)
Groove
28.74
(730)
35.12
(892)
10.750
(273)
15.75
(400)
506
(230)
12
12"
(DN 300)
Groove
33.46
(850)
37.24
(946)
12.750
(323.9)
15.75
(400)
638
(290)
14
Dimensions
Product
Features
Accurate and precise
flow measurement
Accurate and precise
flow balancing
Positive Shut-off
“Y” Pattern,
Globe style design
Multi-turn, 360
o
handwheel
Built in memory stop
Form # STVG-03.14
Optional features and accessories available
for this Macon product are an extra charge,
and not included in the standard model price.
Tunstall Corporation
118 Exchange Street
Chicopee, MA 01013