Product Description
For the annual standard-compliant testing of the fire department backflow preventer in accordance with DGUV 305-002, Annex 1.
Prerequisite is a water connection with a minimum line pressure of 1.5 bar. The connection is Geka or D-Storz. The opening behavior of the system separator can be tested using a differential pressure gauge.
Technical Properties
| Media |
Drinking water |
| Liquid category (EN1717) |
class 4 |
| Weight |
3 kg |
| Max. media temperature |
65 oC |
| Maximum inlet pressure |
16 bar |
| Mounting position |
horizontal |
| Features |
- Simple testing and easy handling by instructed personnel (e.g. equipment maintainer)
- Optional hose connection (Geka or D-Storz coupling)
- Low weight
- Testing of other backflow preventer type B-FW possible
- Cleanly and safely stowed in transport case
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