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Series 141, DN 2.5
- Extremely small external dimensions
- One-hand operated
- Suitable for several media
Series 141 mini couplings are among the smallest couplings on the market. The Series offers CEJN’s popular product features in a small package and is suitable for fluid and vacuum lines, as well as pneumatic applications.
Technical Data
Nominal flow diameter: 2.5 mm (3/32″)
Air flow: 86 l/min (3.0 CFM)
Max. working pressure: 10 bar (145 PSI)
Min. burst pressure: 40 bar (580 PSI)
Temperature range: -30°C — +100°C (-22°F — +212°F)
Material coupling: Chrome-plated brass
Material nipple: Chrome-plated brass
Standards: CEJN Original 2.5 mm
Flow capacity is measured at 6 bar (87 PSI) inlet pressure, and pressure drop at 0.5 bar (7 PSI).
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Technical data:
| Couplings | Part No. | Connection |
| Hose connection | 10 141 1001 | 5 mm (3/16″) |
 | ||
| Male thread | 10 141 1451 | NPT 1/8″ |
 | 10 141 1251 | G 1/8″ |
| Female thread | 10 141 1201 | G 1/8″ |
 | ||
| Nipples | Part No. | Connection |
| Hose connection | 10 141 5000 | 3 mm (1/8″) |
 | 10 141 5001 | 5 mm (3/16″) |
| Male thread | 10 141 5151 | R 1/8″ |
 | 10 141 5251 | G 1/8″ |
| 10 141 5451 | NPT 1/8″ | |
| Female thread | 10 141 5201 | G 1/8″ |
 | ||