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• Temperature and Working Pressure Ranges: From -40℉ to + 160℉ at 150 PSI maximum.
• Tolerance +/- .02 on all dimensions. Dimension Data can change without notice. Please callus when dimensions are critical.
Note: These fittings are intended for use with hose clamp, similar type clamp or a crimped ferrule.
• Assembly Instructions
1- Cut hose cleanly and squarely to length.
2- Slide clamp on hose.
3- Lubricate hose. Push hose on fitting until hose bottoms against stop ring or hex.
4- Position hose clamp as shown below and secure with a screwdriver or wrench. Maintain “A” dimension
| Product Model | Description | Size | A | L | D | D1 |
| 391622 | Swivel hose barb connector | 1/8x1/8 | 1/8-27NPSM | 12 | 4.8 | 2.2 |
| 391634 | Swivel hose barb connector | 3/16x1/4 | 1/4-18NPSM | 17.5 | 5.79 | 3 |
| 391644 | Swivel hose barb connector | 1/4x1/4 | 1/4-18NPSM | 20 | 7.4 | 4.7 |
| 391654 | Swivel hose barb connector | 5/16x1/4 | 1/4-18NPSM | 22.5 | 9 | 5.8 |
| 391664 | Swivel hose barb connector | 3/8x1/4 | 1/4-18NPSM | 25 | 10.4 | 6.2 |
| 391666 | Swivel hose barb connector | 3/8x3/8 | 3/8-18NPSM | 25.5 | 10.5 | 6.5 |
| 391668 | Swivel hose barb connector | 3/8x1/2 | 1/2-14NPSM | 25.5 | 10.5 | 6.5 |
| 391686 | Swivel hose barb connector | 1/2x3/8 | 3/8-18NPSM | 27.5 | 13.5 | 9.5 |
| 391688 | Swivel hose barb connector | 1/2x1/2 | 1/2-14NPSM | 25.5 | 13.5 | 9.5 |
| 39161212 | Swivel hose barb connector | 3/4x3/4 | 3/4-14NPSM | 23.5 | 20 | 16.5 |