Ham-Let 120 HNG, 120HNOB, 120HNR Catalog Page
Ordering
120 HNG
ADAPTER NPT TO BSPP
120HNOB
ADAPTER NPT TO SAE/MS
STRAIGHT THREAD BOSS *
120 HRN
ADAPTER BSPT TO NPT
Information
120HNG _ 1/8 1/8 1/8-28 0.99 25.1 0.28 7.1 0.54 13.8 0 .16 4.1 9/16
120HNG _ 1/4 1/4 1/4-19 1.32 33.5 0.44 11.2 0.70 18.0 0.23 5.8 3/4
120HNG _ 3/8 3/8 3/8-19 1.41 35.8 0.44 11.2 0.85 21.8 0. 31 7. 9 7/8
120HNG _ 1/2 1/2 1/ 2-14 1.74 44.2 0.56 14.2 1.02 26.0 0.47 11.9 1
120HNG _ 3/4 3/4 3 /4-14 1.89 48.0 0.62 15.7 1.26 32.0 0.62 15.7 1 5/16
120HNG _ 1 1 1-11 2.10 53.3 0.72 18.3 1.53 39.0 0.78 19.8 1 5/8
For Parallel Threads Sealing, see page 76
T
Female NPT SizeT1Male BSPP
ISO 228/1, BS
L F E
2779
inch mm inch mm inch mm inch mm inch
Dia.
D
Min. Opening
W
Hex. Flat
1/16
CONNECTORS
Ordering
Information
120HNOB _ 1/4 X 7/16-20
120HNOB _ 3/8 X 9/16-18
120HNOB _ 1/2 X 3/4-16
120HNOB _ 3/4 X 1 1/16 -12
120HNOB _ 1 X 1 5/ 16-12
Ordering
Information
120HRN _ 1/4 1/4-19 1/4 1.43 36.3 0.56 14.2 0.28 7.1 3/4
120HRN _ 3/8 3/ 8-19 3/8 1.51 38.4 0.56 14.2 0.38 9.6 7/8
120HRN _ 1/2 1/ 2-14 1/2 1.96 49.8 0.75 19.1 0.47 11. 9 1
T
Female NPT SizeT1Straight Thread UN
1/4 7/16-20 0.20 5.1 1. 32 33.5 0.36 9.1 3/4 -904
3/8 9/16-18 0.28 7.1 1.39 35.3 0.39 9.9 15/16 -906
1/2 3/4-16 0.42 10.7 1.76 4 4.7 0.44 11. 2 1 1/16 -908
3/4 1 1/16-12 0.66 16.7 1.9 9 50.5 0.59 15 .0 1 3/8 -912
1 1 5/16-12 0.88 22.3 2.12 53.8 0.59 15.0 1 5/8 - 916
T
Female BSPT
ISO 7/1, BS21
T1
Male NPT
size
D L F W
inch mm inch mm inch mm inch
L N D
inch mm inch mm inch mm inch
Min. Opening
Hex. Flat
O-Ring**
W
Hex. Flat
1/16
* Per SAE J1926 and MS 16142. See page 80 for mounting dimensions.
** O-rings used are Fluorocarbon FKM 90 Durometer. Other O-ring materials are available on request.
“D” Dimension is minimum opening. Dimensions are for reference only, and are subject to change without notice.
HAM-LET ADVANCED CONTROL TECHNOLOGY
111
Loading...