Barb Straight Union
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Applications
- Corrosive chemical process applications
- Low-pressure, industrial applications
Specifications
| Part Number | Tube ID | Center Hole Diameter | Dimensions | Hex | ||
| A | B | C | ||||
| BUC4 | 0.16" (4.0 mm) | 0.06" (1.5 mm) | 1.42" (36.1 mm) | 0.58" (14.7 mm) | 0.28" (7.1 mm) | 1/2" |
| BUC6 | 0.25" (6.4 mm) | 0.14" (3.6 mm) | 1.75" (44.4 mm) | 0.74" (18.8 mm) | 0.28" (7.1 mm) | 5/8" |
| BUC8 | 0.38" (9.5 mm) | 0.25" (6.4 mm) | 1.75" (44.4 mm) | 0.74" (18.8 mm) | 0.28" (7.1 mm) | 5/8" |
| Pressure Limit | 138 kPa (20 psi) maximum. For temperatures above 65°C (150°F) pressure must be reduced. |
| Temperature Range | -18° to 204°C (0° to 400°F) |
A clamp should be used when exposing the fitting to vibration or a pulsating pressure.
Eliminate close bends on the tubing as they cause side loading on the barb fitting.
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