SKU: 10635649079

vaso de expansion caldera viessmann 8l

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Description

vaso de expansion caldera viessmann 8lDas Ausdehnungsgef ist ein grundlegendes Bauteil im hydraulischen System der Viessmann Kessel. Seine Hauptfunktion besteht darin, Volumennderungen des Wassers beim Erhitzen und Ausdehnen auszugleichen und so berdruck zu vermeiden, der den Kreislauf beschdigen knnte. Dieses spezifische Modell mit einem Fassungsvermgen von 8 Litern und dem Code 7819883 ist fr eine Steckverbindung von 25 mm und Abmessungen von 390 mm Durchmesser bei 85 mm Tiefe

Das Ausdehnungsgefäß ist ein grundlegendes Bauteil im hydraulischen System der Viessmann-Kessel. Seine Hauptfunktion besteht darin, Volumenänderungen des Wassers beim Erhitzen und Ausdehnen auszugleichen und so Überdruck zu vermeiden, der den Kreislauf beschädigen könnte. Dieses spezifische Modell mit einem Fassungsvermögen von 8 Litern und dem Code 7819883 ist für eine Steckverbindung von 25 mm und Abmessungen von 390 mm Durchmesser bei 85 mm Tiefe ausgelegt, was eine perfekte Integration in kompatible Kessel gewährleistet.

Welches Problem löst dieses Ersatzteil?

  • Übermäßiger Druck im Kessel aufgrund der Ausdehnung des heißen Wassers.
  • Häufige Auslösung des Sicherheitsventils wegen fehlender Druckkompensation.
  • Leckagen oder Geräusche im hydraulischen Kreislauf verursacht durch ein defektes oder erschöpftes Ausdehnungsgefäß.
Modelle:

Kompatibel mit verschiedenen Viessmann-Kesseln der Serien Vitopend und Vitodens, die eine optimale Passform und sicheren Betrieb gewährleisten.

  • Viessmann Vitopend 100-W HE4
  • Viessmann Vitopend WHK6
  • Viessmann Vitopend 100-W HE0
  • Viessmann Vitodens 200-W
  • Viessmann Vitodens 222-F
Eigenschaften:
  • Bauteiltyp: hydraulisches Ausdehnungsgefäß
  • Kompatible Marke: Viessmann
  • Äquivalente Codes: Viessmann 7819883, DGN 8
  • Volumen: 8 Liter
  • Abmessungen: Durchmesser 390 mm x Tiefe 85 mm
  • Anschluss: Steckverbindung 25 mm
  • Fähigkeit zur Aufnahme der thermischen Ausdehnung in Heizsystemen
Empfehlung:

Bitte bestätigen Sie vor dem Kauf, dass der Code 7819883 und das Modell Ihres Kessels mit diesem Ausdehnungsgefäß übereinstimmen, um Kompatibilität zu gewährleisten und Installationsprobleme zu vermeiden.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10635649079

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4.4 ★★★★★
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Michelle White
Cuba, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
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Verified Purchase
James E. McCampbell
Massapequa, US
★★★★★ 5
Has the look that they should cost more.
Size: 11.5 Wide, Color: Dark Turquoise
Comfortable and the fit is very comfortable. Looks great and extremely comfortable. Soft and light weight. Easy to put on. Sizing was perfect and the wide width is truly a wide. I’m coming back for more colors.
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Reviewed in the United States on June 1, 2026
S
Verified Purchase
Scraps
Cuba, US
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
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Reviewed in the United States on May 9, 2026
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Verified Purchase
Lynn
San Leandro, US
★★★★★ 5
Lightweight comfortable at a good price!
Size: 10.5, Color: Navy
These shoes are perfect. The color matches my navy outfits as well as my denim. They are comfortable and they look great. They are easy to pack lightweight and a great value. I am extremely satisfied and highly recommend!
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Reviewed in the United States on June 3, 2026
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PHOEBES
Omaha, US
★★★★★ 3
REALLY CUTE SHOE BUT CUT WAY TOO SMALL!
Size: 8, Color: Black Patent
I received the black patent leather shoes today and they are so cute! Sadly I need to return them because they are cut way too small. I normally wear a 7.5 or 8 on dress shoes so I ordered the 8. They are so tight across the top that it's uncomfortable as soon as I put them on. They are smaller than a normal size 8 dress shoe. The big toe area is extremely uncomfortable because it doesn't allow any room for it at all, so my big toe just presses against the side and end of the shoe without even walking in them. I have very narrow feet and these still are too small for me. So I am returning them and I already ordered a 8.5 W and hope that will fit much better. The patent leather is very cute and adds just enough dressy that I can wear them with slacks or my Capri jeans. I like the slip on and the cushion foot bed because it feels soft.
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Reviewed in the United States on May 26, 2026

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