Description
PNEUMATIC CONNECTION UNION VPU oval housing that facilitates the placement or extraction of tubes in small spaces. Connect/disconnect tubes just by pressing a button.
■ How to order vpu pneumatic connection union straight

tube size
| Tube (metric) | Tube (inches) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Code | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 5/32 | 3/16 | 1/14 | 5/16 | 3/8 | 1/2 |
| Outer Hose | F4 | F6 | F8 | F10 | F12 | F14 | F16 | F5/32 | F3/16 | F1/14 | F5/16 | F3/8 | F1/2 |
Thread
| Thread (metric) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Code | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 |
| Thread | M5×0.8 | M6×1.0 | M8×1.0 | M10×1.0 | M12×1.25 | M14×1.5 | M16×1.5 | M20×1.5 |
| 55° thread (R) | |||||
|---|---|---|---|---|---|
| Code | 1 | 2 | 3 | 4 | 6 |
| Thread | R1/8 | R1/4 | R3/8 | R1/2 | R3/4 |
| Thread 55° (G) | |||||
|---|---|---|---|---|---|
| Code | G1 | G2 | G3 | G4 | G6 |
| Thread | G1/8 | G1/4 | G3/8 | G1/2 | G3/4 |
| Thread (UNF) | US 60 thread | |||||
|---|---|---|---|---|---|---|
| Code | U10 | 01N | 02N | 03N | 04N | 06N |
| Thread | 10-32UNF | NPT1/8 | NPT1/4 | NPT3/8 | NPT1/2 | NPT3/4 |
■ Specs
| Working medium | air, vacuum |
|---|---|
| Working pressure range | 0 a 0,8Mpa |
| Max. Pressure | 1.2Mpa |
| Working temperature | 0 a 60℃ |
| Applicable hose | Nylon, PU |
■ Dimensions
| Model (∅d) | |
|---|---|
| VPU04 | VPU5/32 |
| VPU06 | VPU3/16 |
| VPU08 | VPU1/4 |
| VPU10 | VPU5/16 |
| VPU12 | VPU3/8 |
| Vpu14 | VPU1/2 |
| VPU16 | – |







