STAINLESS STEEL INSTRUMENTATION TUBE FITTINGS
SUPERLOK UNION – SU

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Part No.
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Tube O.D.
D (inch)
|
d
Min
|
Width Across Flat
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A
|
B
|
I
|
L
|
|||
h (inch)
|
H (inch)
|
|||||||||
SU-1
|
1/16
|
1.27
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5/16
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5/16
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8.63
|
10.92
|
17.52
|
25.15
|
||
SU-2
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1/8
|
2.28
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7/16
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7/16
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12.70
|
15.24
|
22.35
|
35.56
|
||
SU-3
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3/16
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3.04
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7/16
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1/2
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13.71
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16.00
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24.13
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37.33
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SU-4
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1/4
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4.82
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1/2
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9/16
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15.24
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17.78
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26.16
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40.89
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SU-5
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5/16
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6.35
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9/16
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5/8
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16.25
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18.54
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28.19
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42.92
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SU-6
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3/8
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7.11
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5/8
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11/16
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16.76
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19.30
|
30.22
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44.95
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SU-8
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1/2
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10.41
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13/16
|
7/8
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22.86
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21.84
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30.98
|
51.30
|
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SU-10
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5/8
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12.70
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15/16
|
1
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24.38
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21.84
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31.75
|
52.07
|
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SU-12
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3/4
|
15.74
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1-1/16
|
1-1/8
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24.38
|
21.84
|
33.27
|
53.59
|
||
SU-14
|
7/8
|
18.28
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1-3/16
|
1-1/4
|
25.90
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21.84
|
34.79
|
55.11
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SU-16
|
1
|
22.35
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1-3/8
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1-1/2
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31.24
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26.41
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40.38
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64.77
|
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SU-20
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1-1/4
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27.69
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1-3/4
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1-7/8
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41.15
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38.86
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48.00
|
92.20
|
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SU-24
|
1-1/2
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34.04
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2-1/8
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2-1/4
|
50.04
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45.21
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53.59
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107.95
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SU-32
|
2
|
45.97
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2-3/4
|
3
|
67.56
|
62.74
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74.68
|
149.35
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COMPETITOR PART NUMBER
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SHF
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SWAGELOK
|
SSP DUOLOK
|
PARKER A-LOK
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SU-1
|
SS-100-6
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ISSD1U
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1SC1-SS
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SU-2
|
SS-200-6
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ISSD2U
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2SC2-SS
|
SU-3
|
SS-300-6
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ISSD3U
|
3SC3-SS
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SU-4
|
SS-400-6
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ISSD4U
|
4SC4-SS
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SU-5
|
SS-500-6
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ISSD5U
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5SC5-SS
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SU-6
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SS-600-6
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ISSD6U
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6SC6-SS
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SU-8
|
SS-810-6
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ISSD8U
|
8SC8-SS
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SU-10
|
SS-1010-6
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ISSD10U
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10SC10-SS
|
SU-12
|
SS-1210-6
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ISSD12U
|
12SC12-SS
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SU-14
|
SS-1410-6
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ISSD14U
|
14SC14-SS
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SU-16
|
SS-1610-6
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ISSD16U
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16SC16-SS
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SU-20
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SS-2000-6
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ISSD20U
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20SC20-SS
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SU-24
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SS-2400-6
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ISSD24U
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24SC24-SS
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SU-32
|
SS-3200-6
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ISSD32U
|
32SC32-SS
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CONNECTS WITH METRIC TUBE | ||||||||
Part No.
|
Tube O.D.
D
|
d
Min
|
Width Across Flat
|
A
|
B
|
I
|
L
|
|
h
|
H
|
|||||||
SU-2M
|
2
|
1.7
|
12
|
12
|
12.9
|
15.3
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22.4
|
35.6
|
SU-3M
|
3
|
2.4
|
12
|
12
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12.9
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15.3
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22.1
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35.3
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SU-4M
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4
|
2.4
|
12
|
12
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13.7
|
16.1
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24.1
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37.3
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SU-6M
|
6
|
4.8
|
14
|
14
|
15.3
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17.7
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26.2
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41.0
|
SU-8M
|
8
|
6.4
|
15
|
16
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16.2
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18.6
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28.2
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43.2
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SU-10M
|
10
|
7.9
|
18
|
19
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17.2
|
19.5
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31.0
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46.2
|
SU-12M
|
12
|
9.5
|
22
|
22
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22.8
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22.0
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31.0
|
51.2
|
SU-15M
|
15
|
11.9
|
24
|
25
|
24.4
|
22.0
|
31.8
|
52.0
|
SU-16M
|
16
|
12.7
|
24
|
25
|
24.4
|
22.0
|
31.8
|
52.0
|
SU-18M
|
18
|
15.1
|
27
|
30
|
24.4
|
22.0
|
33.3
|
53.5
|
SU-20M
|
20
|
15.9
|
30
|
32
|
26.0
|
22.0
|
34.8
|
55.0
|
SU-22M
|
22
|
18.3
|
30
|
32
|
26.0
|
22.0
|
34.8
|
55.0
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SU-25M
|
25
|
21.8
|
35
|
38
|
31.3
|
26.5
|
40.4
|
65.0
|