Female Connector - NPT
- Features: Gaugeability, Interchangeability, Low Torque, Positive Leak-Free Seal.
- Size Range: 1/8” to 2” & 3mm to 50mm.
- Materials: SS, Brass, Duplex, Monel, Hastelloy, etc.
- Variety of End Connection: FLUIDLOK Tube Fitting, NPT Pipe Thread, ISO 7/1 Tapered Thread, ISO 228/1 Parallel Thread.
Fractional Tubes
|
FLUIDLOK Part Number |
T (Tube OD) |
Tx (NPT) |
L (mm) |
L1 (mm) |
Ø D (mm) |
H (Inch) |
H1 (Inch) |
|---|---|---|---|---|---|---|---|
| 2-FC-2N | 1/8" | 1/8" | 28.7 | 22.1 | 2.3 | 9/16 | 7/16 |
| 2-FC-4N | 1/8" | 1/4" | 33.5 | 26.9 | 2.3 | 3/4 | 7/16 |
| 3-FC-2N | 3/16" | 1/8" | 29.7 | 23.1 | 3.0 | 9/16 | 1/2 |
| 4-FC-2N | 1/4" | 1/8" | 31.2 | 23.9 | 4.8 | 9/16 | 9/16 |
| 4-FC-4N | 1/4" | 1/4" | 35.8 | 28.4 | 4.8 | 3/4 | 9/16 |
| 4-FC-6N | 1/4" | 3/8" | 37.6 | 30.2 | 4.8 | 7/8 | 9/16 |
| 4-FC-8N | 1/4" | 1/2" | 42.4 | 35.0 | 4.8 | 1.1/16 | 9/16 |
| 5-FC-2N | 5/16" | 1/8" | 32.0 | 24.6 | 6.3 | 9/16 | 5/8 |
| 5-FC-4N | 5/16" | 1/4" | 36.8 | 29.5 | 6.3 | 3/4 | 5/8 |
| 6-FC-2N | 3/8" | 1/8" | 32.8 | 25.4 | 7.1 | 5/8 | 11/16 |
| 6-FC-4N | 3/8" | 1/4" | 37.6 | 30.2 | 7.1 | 3/4 | 11/16 |
| 6-FC-6N | 3/8" | 3/8" | 39.1 | 31.7 | 7.1 | 7/8 | 11/16 |
| 6-FC-8N | 3/8" | 1/2" | 43.9 | 36.6 | 7.1 | 1.1/16 | 11/16 |
| 6-FC-12N | 3/8" | 3/4" | 47.7 | 40.4 | 7.1 | 1.5/16 | 11/16 |
| 8-FC-4N | 1/2" | 1/4" | 40.4 | 30.2 | 10.4 | 13/16 | 7/8 |
| 8-FC-6N | 1/2" | 3/8" | 41.9 | 31.7 | 10.4 | 7/8 | 7/8 |
| 8-FC-8N | 1/2" | 1/2" | 46.7 | 36.6 | 10.4 | 1.1/16 | 7/8 |
| 8-FC-12N | 1/2" | 3/4" | 48.3 | 38.1 | 10.4 | 1.5/16 | 7/8 |
| 10-FC-6N | 5/8" | 3/8" | 41.9 | 31.7 | 12.7 | 15/16 | 1 |
| 10-FC-8N | 5/8" | 1/2" | 46.7 | 36.6 | 12.7 | 1.1/16 | 1 |
| 12-FC-8N | 3/4" | 1/2" | 46.7 | 36.6 | 15.7 | 1.1/16 | 1.1/8 |
| 12-FC-12N | 3/4" | 3/4" | 48.3 | 38.1 | 15.7 | 1.5/16 | 1.1/8 |
| 14-FC-16N | 7/8" | 1" | 49.8 | 39.6 | 15.3 | 1.5/16 | 1.1/4 |
| 16-FC-12N | 1" | 3/4" | 53.3 | 41.1 | 22.3 | 1.3/8 | 1.1/2 |
| 16-FC-16N | 1" | 1" | 62.2 | 50.0 | 22.3 | 1.5/8 | 1.1/2 |
Metric Tubes
|
FLUIDLOK Part Number |
T (Tube OD) |
Tx (NPT) |
L (mm) |
L1 (mm) |
Ø D (mm) |
H (mm) |
H1 (mm) |
|---|---|---|---|---|---|---|---|
| 3M-FC-2N | 3 mm | 1/8" | 28.7 | 22.1 | 2.4 | 14 | 12 |
| 3M-FC-4N | 3 mm | 1/4" | 33.5 | 26.9 | 2.4 | 19 | 12 |
| 4M-FC-2N | 4 mm | 1/8" | 29.7 | 23.1 | 2.4 | 14 | 12 |
| 6M-FC-2N | 6 mm | 1/8" | 31.3 | 23.9 | 4.8 | 14 | 14 |
| 6M-FC-4N | 6 mm | 1/4" | 35.8 | 28.4 | 4.8 | 19 | 14 |
| 6M-FC-6N | 6 mm | 3/8" | 37.6 | 30.2 | 4.8 | 22 | 14 |
| 6M-FC-8N | 6 mm | 1/2" | 42.5 | 35.1 | 4.8 | 27 | 14 |
| 8M-FC-2N | 8 mm | 1/8" | 32.1 | 24.6 | 6.4 | 16 | 16 |
| 8M-FC-4N | 8 mm | 1/4" | 37.0 | 29.5 | 6.4 | 19 | 16 |
| 8M-FC-6N | 8 mm | 3/8" | 38.5 | 31.0 | 6.4 | 22 | 16 |
| 8M-FC-8N | 8 mm | 1/2" | 43.3 | 35.8 | 6.4 | 27 | 16 |
| 10M-FC-2N | 10 mm | 1/8" | 33.0 | 25.4 | 7.9 | 19 | 19 |
| 10M-FC-4N | 10 mm | 1/4" | 37.8 | 30.2 | 7.9 | 19 | 19 |
| 10M-FC-6N | 10 mm | 3/8" | 39.4 | 31.8 | 7.9 | 22 | 19 |
| 10M-FC-8N | 10 mm | 1/2" | 44.2 | 36.6 | 7.9 | 27 | 19 |
| 12M-FC-2N | 12 mm | 1/8" | 35.5 | 25.4 | 8.3 | 22 | 22 |
| 12M-FC-4N | 12 mm | 1/4" | 40.3 | 30.2 | 9.5 | 22 | 22 |
| 12M-FC-6N | 12 mm | 3/8" | 41.9 | 31.8 | 9.5 | 22 | 22 |
| 12M-FC-8N | 12 mm | 1/2" | 46.7 | 36.6 | 9.5 | 27 | 22 |
| 12M-FC-12N | 12 mm | 3/4" | 49.0 | 38.9 | 9.5 | 35 | 22 |
| 15M-FC-8N | 15 mm | 1/2" | 46.7 | 36.6 | 11.9 | 27 | 25 |
| 16M-FC-8N | 16 mm | 1/2" | 46.9 | 36.8 | 12.7 | 27 | 25 |
| 20M-FC-8N | 20 mm | 1/2" | 47.9 | 37.8 | 15.9 | 30 | 32 |
| 20M-FC-12N | 20 mm | 3/4" | 49.7 | 39.6 | 15.9 | 35 | 32 |
| 22M-FC-12N | 22 mm | 3/4" | 49.7 | 39.6 | 18.3 | 35 | 32 |
| 22M-FC-16N | 22 mm | 1" | 57.9 | 47.8 | 18.3 | 41 | 32 |
| 25M-FC-12N | 25 mm | 3/4" | 53.4 | 41.1 | 21.8 | 35 | 38 |
| 25M-FC-16N | 25 mm | 1" | 52.3 | 50.0 | 21.8 | 41 | 38 |
• Dimensions are for reference only. Subject to change.