LA800 Quick Adapter

- General
- Operation
- Data
The LA800 quick-connect adapter enables fast and easy leak testing of straight pipes; the connection is suitable for underwater, pressure-drop, and vacuum testing with helium. The LA800 features a built-in safety mechanism that prevents it from suddenly disconnecting under pressure. The internal sealing structure ensures durability and high leak-testing performance.
Deployment
Quick-connect adapter for pressure and vacuum testing of straight pipes (outer diameter).
Insert the component to be tested into the LA800 quick-connect adapter, or attach the quick-connect adapter to the pipe.
Rotate the handle 90° to seal it and apply the test pressure. After the test, rotate the handle back 90° and remove the adapter.

| Technical Specifications: | |
| Operating pressure: | Port B: Vacuum to a maximum of 70 bar |
| Leak: | 10⁻³mbar·l/s (10⁻³Pa·m³/s) |
| Temperature range: | 5°C – +80°C |
| Media: | Oil-free air or other gases (please specify when ordering) |
| Material: | Clamping jaws: Corrosion-resistant stainless steel
Housing: Anodized aluminum |
| Gaskets: | NBR; other versions available upon request |
Dimensions

| Housing-
Size |
Sealing Area A
+/-0.25 [mm] |
Lmin*
[mm] |
Entrance B
Interior- thread |
⌀D
[mm] |
L
[mm] |
L1
[mm] |
L2
[mm] |
| 1 | 3.2 (1/8″) | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 4,0 | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 4.75 (3/16″) | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 6,0 | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 6.35 (1/4″) | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 7.9 (5/16″) | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 9.5 (3/8″) | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 10,0 | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 11.1 (7/16″) | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 1 | 12,0 | 21,5 | G1/8″ | 29 | 241,5 | 117 | 132,5 |
| 2 | 12.7 (1/2″) | 21,5 | G1/4″ | 42 | 241,5 | 117 | 132,5 |
| 2 | 15.9 (5/8″) | 21,5 | G1/4″ | 42 | 241,5 | 117 | 132,5 |
| 2 | 16.05 (3/4″) | 21,5 | G1/4″ | 42 | 241,5 | 117 | 132,5 |
| 2 | 22.2 (7/8″) | 21,5 | G1/4″ | 42 | 241,5 | 117 | 132,5 |
|
*Lmin: Minimum length for inserting the test specimen |
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