Parker BA Series NPTF Hose Fittings

Parker 201BA Hose Fittings

Male NPTF Rigid Straight

Parker BA series 201BA hose fitting

For available sizes, refer to the table below. 

 


Steel
Part
Number

B

C

NPTF
Thread
Size

Hose
I.D.

A

Cutoff
Allow.
B

H
Hex

J
Hex

Hose Fitting

 

 

 

inch

inch

mm

inch

mm

inch

inch

201BA-2-4

 

+

1/8–27

1/4

2.25

57

0.97

25

5/8

3/4

201BA-4-4

+

+

1/4-18

1/4

2.44

62

1.16

30

5/8

3/4

201BA-6-4

+

+

3/8-18

1/4

2.44

62

1.16

30

3/4

3/4

201BA-4-6

+

+

1/4-18

3/8

2.63

67

1.22

31

3/4

7/8

201BA-6-6

+

 

3/8–18

3/8

2.63

67

1.22

31

3/4

7/8

201BA-8-6

 

+

1/2–14

3/8

2.81

71

1.41

36

7/8

7/8

201BA-8-8

 

+

1/2–14

1/2

3.16

80

1.56

40

7/8

1-1/16

201BA-12-12

 

+

3/4–14

3/4

3.19

81

1.53

39

1-1/8

1-5/16

201BA-16-16

 

+

1–11-1/2

1

3.69

94

2.06

52

1-1/2

1-5/8