Instrumentation
Applications Hydraulic
Applications Pneumatic
Applications 
|
|
Nipple (Hex Nipple - NH) |
| PIPE SIZE |
DIMENSIONS |
PRESSURE
RATINGS |
PART NO. |
P-Male
NPT |
E |
L |
A / F |
| inch |
mm |
inch |
mm |
inch |
PSIG |
BAR |
| 1/8 |
0.19 |
4.8 |
1.01 |
25.6 |
7/16 |
9100 |
620 |
NH-2N |
| 1/4 |
0.28 |
7.1 |
1.40 |
35.6 |
9/16 |
7500 |
510 |
NH-4N |
| 3/8 |
0.38 |
9.6 |
1.43 |
36.3 |
11/16 |
7200 |
490 |
NH-6N |
| 1/2 |
0.47 |
11.9 |
1.84 |
46.7 |
7/8 |
6600 |
450 |
NH-8N |
| 3/4 |
0.62 |
15.7 |
1.84 |
46.7 |
11/8 |
6400 |
435 |
NH-12N |
| 1 |
0.88 |
22.4 |
2.32 |
58.9 |
13/8 |
4600 |
313 |
NH-16N |
» Male NPT to Male ISO
Parallel(BSP) pipe threads according to DIN 3852, Part2, Form 'E' are
available on request.
» Male BSPT to Male ISO Parallel(BSP)
pipe threads according to DIN 3852, Part2, Form "A" or 'E' are
available on request.
| Male ISO
Tapered (BSPT) Pipe Threads |
| PIPE
SIZE |
DIMENSIONS |
PRESSURE RATINGS |
PART NO |
P-Male
BSPT |
E |
L |
A / F |
| inch |
mm |
inch |
mm |
inch |
PSIG |
BAR |
| 1/8 |
0.19 |
4.8 |
1.01 |
25.6 |
7/16 |
9100 |
620 |
NH-2RT |
| 1/4 |
0.28 |
7.1 |
1.40 |
35.6 |
9/16 |
7500 |
510 |
NH-4RT |
| 3/8 |
0.38 |
9.6 |
1.43 |
36.3 |
11/16 |
7200 |
490 |
NH-6RT |
| 1/2 |
0.47 |
11.9 |
1.84 |
46.7 |
7/8 |
6600 |
450 |
NH-8RT |
| Male NPT to
Male ISO Tapered (BSPT) Pipe Threads |
| PIPE
SIZE |
DIMENSIONS |
PRESSURE
RATINGS |
PART
NO. |
P1-Male
NPT |
P2-Male
BSPT |
E |
L |
A
/ F |
| inch |
mm |
inch |
mm |
inch |
PSIG |
BAR |
| 1/8 |
1/8 |
0.19 |
4.8 |
1.01 |
25.6 |
7/16 |
9100 |
620 |
NH-2N-2RT |
| 1/4 |
1/4 |
0.28 |
7.1 |
1.40 |
35.6 |
9/16 |
7500 |
510 |
NH-4N-4RT |
| 3/8 |
3/8 |
0.38 |
9.6 |
1.43 |
36.3 |
11/16 |
7200 |
490 |
NH-6N-6RT |
| 1/2 |
1/2 |
0.47 |
11.9 |
1.84 |
46.7 |
7/8 |
6600 |
450 |
NH-8N-8RT |
| 3/4 |
3/4 |
0.62 |
15.7 |
1.84 |
46.7 |
11/8 |
6400 |
435 |
NH-12N-
12RT |
| 1 |
1 |
0.88 |
22.4 |
2.32 |
58.9 |
13/8 |
4600 |
313 |
NH-16N-16RT |
| Male NPT to
Male ISO Parallel (BSP) Pipe Threads |
(
BSP male pipe threads according to DIN 3852, Part2 Form A )
| PIPE
SIZE |
DIMENSIONS |
PRESSURE RATINGS |
PART NO. |
P1-
Male
NPT |
P2-
Male
BSP |
B |
C |
E |
L |
A/F |
| inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
PSIG |
BAR |
| 1/8 |
1/8 |
0.28 |
7.1 |
0.54 |
13.7 |
0.16 |
4.1 |
1.07 |
27.2 |
9/16 |
9100 |
620 |
NH-2N
-2RS |
| 1/4 |
1/4 |
0.44 |
11.2 |
0.71 |
18.0 |
0.23 |
5.8 |
1.44 |
36.6 |
3/4 |
7500 |
510 |
NH-4N
-4RS |
| 3/8 |
3/8 |
0.44 |
11.2 |
0.85 |
21.6 |
0.31 |
7.9 |
1.47 |
37.3 |
7/8 |
7200 |
490 |
NH-6N
-6RS |
| 1/2 |
1/2 |
0.56 |
14.2 |
1.02 |
25.9 |
0.47 |
11.9 |
1.78 |
45.2 |
11/16 |
6600 |
450 |
NH-8N
-8RS |
| 3/4 |
3/4 |
0.62 |
15.7 |
1.26 |
32.0 |
0.62 |
15.7 |
1.95 |
49.5 |
15/16 |
6400 |
435 |
NH-12N
-12RS |
| 1 |
1 |
0.72 |
18.3 |
1.53 |
38.9 |
0.78 |
19.8 |
2.26 |
57.4 |
15/8 |
4600 |
315 |
NH-16N
-16RS |
| Male SAE/MS
Straight Thread to Male NPT Threads |
| PIPE
SIZE |
DIMENSIONS |
‘O’
Ring
Uniform |
PRESSURE
RATING |
PART
NO. |
P1-
Male
SAE/MS |
P2
-Male
NPT |
B |
E |
L |
A/F |
| inch |
mm |
inch |
mm |
inch |
mm |
inch |
SIZE |
PSIG |
BAR |
| 7/16-20 |
1/4 |
0.36 |
9.1 |
0.20 |
5.1 |
1.20 |
30.5 |
9/16 |
-904 |
4500 |
306 |
NH-
7SAE
-4N |
| 9/16-18 |
3/8 |
0.36 |
9.1 |
0.28 |
7.1 |
1.26 |
32.0 |
11/16 |
-906 |
4500 |
306 |
NH-
9SAE
-6N |
| 3/4-16 |
1/2 |
0.44 |
11.2 |
0.42 |
10.7 |
1.53 |
38.9 |
7/8 |
-908 |
4500 |
306 |
NH-
12SAE
-8N |
11/16
-12 |
3/4 |
0.59 |
15.0 |
0.62 |
15.7 |
1.75 |
44.4 |
11/4 |
-912 |
3600 |
245 |
NH-
17SAE
-12N |
15/16
-12 |
1 |
0.59 |
15.0 |
0.88 |
22.4 |
2.0 |
50.8 |
11/2 |
-916 |
2900 |
198 |
NH-
21SAE
-16N |
|
|
