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3
VT86 Series
Trunnion Ball Valves
VT86 Series 2-Way
VT86 Series 3-Way
VTH86 Series 2/3-Way
2-Way ON/OFF
3-Way Switching
VT86 Series 2-Way
VT86 Series 3-Way
VTH86 Series 2/3-Way
2-Way ON/OFF
3-Way Switching
Ordering Information and Dimensions
Flow Rate
VT86 Series Basic
Ordering Number Cv Orifice
mm (in.)
VTH86 Series Basic
Ordering Number Cv Orifice
mm (
in.
)
End Connection
Dimensions, mm (
in.
)
L
L1
H A
2-Way
2-Way
VT86-
VCT86-
F2N-
1.2
4.75
(0.187)
VTH86-
F2N-
1.2
4.75
(
0.187
)
1/8 in. Female NPT
76.2(
3
)
3.81(
1.5
)
46.7
(
1.83
)
38.0
(
1.50
)
F4N-
1
-
1
1/4 in. Female NPT
-
-
F4N-
1
1/4 in. Female NPT 98.5(
3.88
)
49.3(
1.94
)
F8N-
1.2
-
-
1/2 in. Female NPT
81.2(
3.2
)
40.6(
1.6
)
D4T-
1.6
D4T-
1.6
1/4 in. DK-Lok
105 (
4.14
)
52.6 (
2.07
)
D6T-
1.4
D6T-
1.4
3/8 in. DK-Lok
112 (
4.39
)
55.6 (
2.19
)
D8T-
1
D8T-
1
1/2 in. DK-Lok
117 (
4.60
)
58.4 (
2.30
)
D6M-
1.6
D6M-
1.6
6mm DK-Lok
105 (
4.14
)
52.6 (
2.07
)
D8M-
1.5
D8M-
1.5
8mm DK-Lok
105 (
4.14
)
52.6 (
2.07
)
D10M-
1.3
D10M-
1.3
10mm DK-Lok
112 (
4.41
)
55.9 (
2.20
)
D12M-
1
D12M-
1
12mm DK-Lok
117(
4.6
)
58.4(
2.3
)
3-Way
3-Way
VT863-
VCT863-
F2N-
0.75 4.75
(0.187) VTH863-
F2N-
0.75 4.75
(
0.187
)
1/8 in. Female NPT
76.2(
3
)
3.81(
1.5
)
46.7
(
1.83
)
38.0
(
1.50
)
F4N-
-
1/4 in. Female NPT
76.2(
3
)
38.1(
1.5
)
-
F4N-
1/4 in. Female NPT
81.2(
3.2
)
40.6(
1.6
)
D4T-
D4T-
1/4 in. DK-Lok
105 (
4.14
)
52.6 (
2.07
)
D6T-
D6T-
3/8 in. DK-Lok
112 (
4.39
)
55.6 (
2.19
)
D8T-
D8T-
1/2 in. DK-Lok
117 (
4.60
)
58.4 (
2.30
)
D6M-
D6M-
6mm DK-Lok
105 (
4.14
)
52.6 (
2.07
)
D8M-
D8M-
8mm DK-Lok
105 (
4.14
)
52.6 (
2.07
)
D10M-
D10M-
10mm DK-Lok
112 (
4.41
)
55.9 (
2.20
)
D12M-
D12M-
12mm DK-Lok
117(
4.6
)
58.4(
2.3
)
All dimensions shown are for reference only and are subject to change. Dimension with DK-Lok nuts are in finger-tight position.
*
CNG/NGV valve ordering number
: Basic ordering numbers listed in blue are for CNG/NGV valves as well.
VT86 series Flow Data @ 21 °C (70 °F)
Flow Rate
Pressure Drop to
Atmosphere (
∆
P)
in bar (
psig
)
3-Way
2-Way
Cv 0.75
Cv 1
Cv 1.2
Cv 1.3
Cv 1.4
Cv 1.5
Cv 1.6
Water
L/min
(U.S.GPM)
0.68 (
10
)
9.0(
2.4
)
12.1 (
3.2
)
14.3 (
3.8
)
15.5 (
4.1
)
17.8 (
4.4
)
17.8 (
4.7
)
19.3 (
5.1
)
3.4 (
50
)
20.0 (
5.3
)
26.8 (
7.1
)
32.1 (
8.5
)
34.8 (
9.2
)
37.4 (
9.9
)
40.1 (
10.6
)
42.7 (
11.3
)
6.8 (
100
)
28.3 (
7.5
)
37.8 (
10.0
)
45.4 (
12.0
)
49.2 (
13.0
)
53.0 (
14.0
)
56.7 (
15.0
)
60.5 (
16.0
)
Air
std L/min
(SCFM)
0.68 (
10
)
226 (
8.0
)
311 (
11.0
)
396 (
14.0
)
424 (
15.0
)
453 (
16.0
)
481 (
17.0
)
509 (
18.0
)
3.4 (
50
)
651 (
23.0
)
849 (
30.0
)
1019 (
36.0
)
1104 (
39.0
)
1189 (
42.0
)
1274 (
45.0
)
1359 (
48.0
)
6.8 (
100
)
1132 (
40.0
)
1500 (
53.0
)
1812 (
64.0
)
1953 (
69.0
)
2095 (
74.0
)
2265 (
80.0
)
2406 (
85.0
)
VTH86 series Flow Data @21 °C (70°F)
Flow Rate
Pressure Drop to
Atmosphere (
∆
P)
in bar (
psig
)
3-Way
2-Way
Cv 0.75
Cv 1
Cv 1.2
Cv 1.3
Cv 1.4
Cv 1.5
Cv 1.6
Water
L/min
(U.S.GPM)
10.3 (
150
)
34.8 (
9.2
)
45.4 (
12
)
56.7 (
15
)
60.5 (
16
)
64.3 (
17
)
68.1 (
18
)
74.1 (
19.6
)
41.3 (
600
)
69.1 (
18
)
94 (
25
)
109 (
29
)
121 (
32
)
128 (
34
)
140 (
37
)
147 (
39
)
68.9 (
1000
)
90.8 (
24
)
143 (
38
)
143 (
38
)
155 (
41
)
166 (
44
)
178 (
47
)
189 (
50
)
Air
std L/min
(SCFM)
10.3 (
150
)
1614 (
57
)
2152 (
76
)
2805 (
92
)
2803 (
99
)
3029 (
107
)
3256 (
115
)
3454 (
122
)
41.3 (
600
)
5946 (
210
)
8070 (
285
)
9627 (
340
)
10 505 (
371
) 11 298 (
399
) 12 119 (
428
) 12 912 (
456
)
68.9 (
1000
)
9912 (
350
)
13 308(
470
)
16 140 (
570
) 17 272 (
610
) 18 688 (
660
) 19 821 (
700
) 21 321 (
750
)