Quick-Release Adapter LA302
- General
- Operation
- Data
The LA302 quick-connect adapter is specifically designed for sealing hydraulic components with internal threads in high- and low-pressure applications. The clamping-lever-operated adapter grips the test specimen securely, even under high lateral forces, such as those encountered with heavy or rigid hoses. The higher the test pressure, the more firmly the LA302 clamps into the test specimen’s thread. The front O-ring reliably seals the connection, eliminating the need for additional clamping devices.
Since there is only one gasket inside the connection, maintenance is simple.
Deployment
Quick-connect adapters for high- and low-pressure testing of hydraulic components with internal threads.
Features
- Wide range of threads and diameters
- easy maintenance
- self-clamping without an additional clamping device
Insert the LA302 quick-connect adapter into the thread of the component to be tested. Turn the handle 90° to seal it and apply the test pressure.
After the inspection, turn the handle back 90° and remove the adapter.
| Technical Specifications: | |
| Operating pressure: | Port B: Vacuum to a maximum of 350 bar |
| Leak: | 10⁻³mbar·l/s (10⁻⁴Pa·m³/s) |
| Temperature range: | 5°C – +80°C |
| Media: | Oil-free air or other gases (please specify when ordering) |
| Material: | Stainless steel, anodized aluminum |
| Gaskets: | NBR |
Dimensions
| Housing-
Size |
Admission
B1 |
D1
[mm] |
D1*
[mm] |
D2
[mm] |
D2*
[mm] |
L1
[mm] |
L2
[mm] |
L3
[mm] |
L4
[mm] |
L5
[mm] |
L6
[mm] |
L6*
[mm] |
| 2 | G 1/4″ | 19,0 | 20,5 | 27,0 | 27,0 | 13,0 | 88,5 | 118,0 | 9,0 | 40,0 | 2,5 | 4,7 |
| 3 | G 3/8″ | 23,0 | 25,9 | 32,0 | 32,0 | 16,0 | 101,5 | 131,0 | 9,5 | 50,0 | 2,0 | 4,0 |
| 4 | G 1/2″ | 27,0 | 28,9 | 37,0 | 37,0 | 17,0 | 101,5 | 131,0 | 8,0 | 55,0 | 2,8 | 4,0 |
| 5 | G 3/4″ | 33,0 | 40,5 | 40,0 | 45,0 | 19,5 | 117,0 | 146,0 | 8,0 | 69,0 | 3,0 | 8,0 |
| 6 | G 1″ | 40,0 | 46,5 | 49,0 | 49,0 | 17,0 | 140,0 | 170,0 | 18,0 | 74,0 | 3,0 | 8,0 |
| * Applies to ISO 6179 and SAE J1926 | ||||||||||||
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