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1N143-S Male NPTF Hose Fitting
GEMCO is a hydraulic system products factory integrating R&D, production, wholesale and sales. It provides the production, testing and delivery of high pressure ball valves hydraulic hoses assembly, quick coupling, connectors, assemblies, 1N143-S Male NPTF Hose Fitting and other industrial partes for various hydraulic demand fields domestic and abroad. One-stop service with high quality and fast delivery is available.
| Part Number | Thread inch | Hose I.D.inch | A inch | A mm | H inch | B inch | B mm |
| 1N143-S-2-4 1N143-S-4-4 1N143-S-4-6 1N143-S-6-4 |
1/8*27 1/4*18 1/4*18 3/8*18 |
1/4 1/4 3/8 1/4 |
2.94 2.68 3.01 2.81 |
75 68 76 71 |
5/8 5/8 5/8 3/4 |
2.19 1.93 1.98 2.06 |
56 49 50 52 |
| 1N143-S-6-6 1N143-S-6-8 1N143-S-8-6 |
3/8*18 3/8*18 1/2*14 |
3/8 1/2 3/8 |
3.08 3.30 3.30 |
78 84 84 |
3/4 3/4 7/8 |
2.05 2.04 2.27 |
52 52 58 |
| 1N143-S-8-8 1N143-S-12-12 |
1/2*14 3/4*14 |
1/2 3/4 |
3.52 3.93 |
89 100 |
7/8 1 1/4 |
2.26 2.49 |
57 63 |
| 1N143-S-16-16 | 1*11-1/2 | 1 | 4.52 | 115 | 1 1/2 | 2.9 | 74 |
O-Ring not compatible with Phosphate Ester fluids.
Fitting allows minor movement under pressure to relieve stress on hose but is not to be used on continuous or extensive swiveling.
