Information On Safety; Intended Use - AFRISO LAS-Serie Betriebsanleitung

2.2

Intended use

This product may only be used as a part of a leak detection system for
aboveground double-walled containers for the storage of water-polluting liq-
uids, with leak detection fluid in the interstitial space.
The density of the stored liquid stored must not exceed a maximum value of
1.0 kg/dm
The product is used under atmospheric conditions with the following types of
containers:
• Interstitial spaces of aboveground containers operated under atmos-
pheric conditions having an approval for construction products
• Double-walled containers with a special design and with a test certificate
which demonstrates that the interstitial space is suitable as a part of a liq-
uid-based leak leak detection system
Type
LAS 24 (E, EK) 0.7
LAS 39 (E, EK) 1.1
LAS 72 (E)
LAS 230
1 litre of active volume in the product corresponds to 35 litres of leak detec-
tion fluid in the interstitial space.
Only 1 container may be monitored with the product.
Liquids
Water-polluting liquids, also with flash point ≤ 55 °C
•
Depending on the model, the product can also be used for containers with
large interstitial space volume. For this purpose, additional containers with an
active volume of 4.5 litres each must be used.
If no retention facility for escaping leak detection fluid is available, the volume
of the interstitial space of the system must not exceed 1 m³.

Information on safety

3
.
Active vol-
ume 
(litres)
2.1
6.6
LAS 24 (E, EK) / LAS 39 (E,EK) / LAS 72 (E) / LAS 230
Use for containers with a leak detection
fluid volume of up to (litres)
24
39
72
232
EN
4