Refix DD8 diaphragm pressure expansion tank
- pressurized diaphragm expansion vessel
- for drinking water heating, water supply and pressure boosting systems
- Water flow by means of high-flow star-shaped flow body and attached T-piece Rp 3/4"
- can be combined with Reflex Flowjet flow fitting
- water-carrying parts protected against corrosion
- Diaphragm according to KTW-C, W 270
- green, with external and internal coating
- Nominal volume: 8 l
- max. usable volume: 6 l
- Operating overpressure: 10 bar
- Factory-set gas pressure: 4 bar
- max. operating temperature: 70° C
- Approval according to EU Pressure Equipment Directive 97/23/EC
Shipping weight: | 2,44 kg |
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