NPT

Swagelok Tube Adapters Male NPT Substitute

Tube

OD

NPT Size in. Competitor’s Part Number Dimensions
A E F
Dimensions, in.
1/8 1/8

1/4

SS-2-TA-1-2

SS-2-TA-1-4

1.16

1.37

0.08 7/16

9/16

3/16 1/8

1/4

SS-3-TA-1-2

SS-3-TA-1-4

1.19

1.40

0.12 7/16

9/16

1/4 1/8

1/4

3/8

1/2

SS-4-TA-1-2

SS-4-TA-1-4

SS-4-TA-1-6

SS-4-TA-1-8

1.25

1.46

1.49

1.71

0.17 7/16

9/16

11/16

7/8

5/16 1/8

1/4

SS-5-TA-1-2

SS-5-TA-1-4

1.29

1.50

0.19

0.22

7/16

9/16

3/8 1/8

1/4

3/8

1/2

SS-6-TA-1-2

SS-6-TA-1-4

SS-6-TA-1-6

SS-6-TA-1-8

1.32

1.53

1.56

1.78

0.19

0.27

0.27

0.27

7/16

9/16

11/16

7/8

1/2 1/4

3/8

1/2

SS-8-TA-1-4

SS-8-TA-1-6

SS-8-TA-1-8

1.75

1.78

2.00

0.28

0.37

0.37

9/16

11/16

7/8

5/8 1/2 SS-10-TA-1-8 2.06 0.47 7/8
3/4 1/2

3/4

SS-12-TA-1-8

SS-12-TA-1-12

2.06 0.47

0.58

7/8

1 1/16

1 3/4

1

SS-16-TA-1-12

SS-16-TA-1-16

2.31

2.60

0.62

0.80

1 1/16

1 3/8

1 1/4 1 1/4 SS-20-TA-1-20 3.16 1.02 1 3/4
1 1/2 1 1/2 SS-24-TA-1-24 3.72 1.25 2 1/8
2 2 SS-32-TA-1-32 4.70 1.72 2 3/4
Dimensions, mm
6 1/8

1/4

SS-6-MTA-1-2

SS-6-MTA-1-4

32.8

38.1

4.1 12

14

8 1/4

3/8

SS-8-MTA-1-4

SS-8-MTA-1-6

39.1

39.9

5.6 14

19

10 1/4

3/8

1/2

SS-10-MTA-1-4

SS-10-MTA-1-6

SS-10-MTA-1-8

39.9

40.6

46.2

7.1 14

18

22

12 1/4

1/2

SS-12-MTA-1-4

SS-12-MTA-1-8

46.5

52.1

7.1

8.8

16

22

28 1

1 1/4

SS-28-MTA-1-16

SS-28-MTA-1-20

74.7

76.2

22.2

22.5

35

46

1

1 1/4

SS-28-MTA-1-16

SS-28-MTA-1-20

68.6

70.1

22.2

22.6

1 3/8 in.

45

30 1

1 1/4

SS-30-MTA-1-16

SS-30-MTA-1-20

79.2

80.0

22.2

24.3

41

46

32 1 1/4 SS-32-MTA-1-20 81.0 26.5 46
38 1 1/2 SS-38-MTA-1-24 92.2 31.6 55