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Description
Fiamma Druckausgleichsgefäß - A20 0,9 bar, Anschluss für 12-12mm Schlauch, Hersteller-Artikel-Nr. 02478-02-A20: Der Akkumulatortank leichmiger Wasserfluss Verhindert unntiges An und Ausschalten des Pumpenzykluses Druck auf 0,9 voreingestellt, kann aber mit Kompressor erhht werden Die ideale Ergnzung zur Aqua 8, Aqua F und Pumpen anderer Marken. Der A20 verhindert unntiges An und Ausschalten des Pumpenzykluses und sorgt fr ein gleichmssiges Fliessen des Wassers. Senkt den Wasserverbrauch und verlngert die Lebensdauer von Pumpe und Boiler. Die innere Membran
A20: Der Akkumulatortank
- leichmäßiger Wasserfluss
- Verhindert unnötiges An- und Ausschalten des Pumpenzykluses
- Druck auf 0,9 voreingestellt, kann aber mit Kompressor erhöht werden
Die ideale Ergänzung zur Aqua 8, Aqua F und Pumpen anderer Marken. Der A20 verhindert unnötiges An- und Ausschalten des Pumpenzykluses und sorgt für ein gleichmässiges Fliessen des Wassers. Senkt den Wasserverbrauch und verlängert die Lebensdauer von Pumpe und Boiler. Die innere Membran nimmt die Wasserstösse auf und gewährleistet einen kontinuierlichen Wasserfluss. Der A20 kann für eventuelle Eingriffe an der Membran auseinandergenommen werden. Voreingestellter Druck von 0,9 bar (13 psi), kann aber zur Anpassung an handelsübliche Druckschalterpumpen mit einem herkömmlichen Kompressor geladen werden. Anschluss für 10-12 mm Schlauch.
Hersteller-Artikel-Nr. 02478-02-
Lieferumfang: 1 Ausgleichsgefäß mit 2 Befestigungsschrauben und 1 Anleitung
| Länge: | 234 mm |
| Breite: | 154 mm |
| Höhe: | 98 mm |
| Gewicht: | 0.3 kg |
| Abschaltdruck (bar): | 3 bar |
| Anschluss: | 10-12 mm Schlauch |
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4.3 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Last long
Love it ! Since I have a BMW this oil it’s good for it .
The Price is good . Last long . No engine noise
Or oil burning. Even the color looks good after 3 months.
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Reviewed in the United States on March 9, 2026
★★★★★ 5
FRIENDLY REMINDER Don't overtighten the bolts
MUCH better than the cheap plastic OEM part, Just a reminder though, these thread into an aluminum block so be very careful to start them finger tight first, then evenly tighten both bolts to push the fitting into the chamber. If you don't, it will slightly misalign and you run the risk of stripping the threads. The one comes with the replacement o ring, and be sure to get some antifreeze on that seal prior to attempting to push it into the chamber. IT IS A TIGHT FIT, but that's what you want, so just be careful. You might also want an extra hose clamp on hand, as the one that came with this began to bend as it got tight, so I had to replace it for peace of mind. Overall, great product though.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Strong product
Great quality
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Reviewed in the United States on March 11, 2026
★★★★★ 1
Snapped bolt
I tried putting it on my n55 from a m235i and it did not fit properly. I was in a rush to try to put it on and thought it was on properly and I thought it did. And I snapped the bolt because the bolt because it was not aligned after I looked at harder I do not recommend for a n55. do not get this cheaply made pos. I recommend getting it from fcp euro where parts will actually fit and not fail.
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Reviewed in the United States on January 1, 2026
★★★★★ 5
May not fit correctly or is difficult to fit on.
Would not advise buying. It wouldn’t fit with the o ring nor with the old one, it would only go in with no o ring. So I had to put back my old hinge and o ring. Edit: I had to add coolant to the O ring, along with somewhat forcing/prying it in in order to get it to fit flush.
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Reviewed in the United States on January 9, 2026