SKU: 9581502747

membrana caldera junkers 8700503067

Sale price$19.60 Regular price$21.78
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Description

membrana caldera junkers 8700503067Die Membran fr die Junkers Bosch Heizkessel 87005030670 ist ein grundlegendes Bauteil im hydraulischen System von Wandheizkesseln, das dafr sorgt, den richtigen Druck aufrechtzuerhalten und die korrekte Ausdehnung des Warmwassers zu ermglichen. Diese flexible Membran, hergestellt aus widerstandsfhigem Material, befindet sich im Ausdehnungsgef und verhindert Leckagen oder Druckverluste, die den Betrieb des Heizgerts oder Heizkessels beeintrchtigen

Die Membran für die Junkers Bosch Heizkessel 87005030670 ist ein grundlegendes Bauteil im hydraulischen System von Wandheizkesseln, das dafür sorgt, den richtigen Druck aufrechtzuerhalten und die korrekte Ausdehnung des Warmwassers zu ermöglichen. Diese flexible Membran, hergestellt aus widerstandsfähigem Material, befindet sich im Ausdehnungsgefäß und verhindert Leckagen oder Druckverluste, die den Betrieb des Heizgeräts oder Heizkessels beeinträchtigen könnten.

Welches Problem löst dieses Ersatzteil?

  • Konstanter Druckverlust im Heizkessel aufgrund einer gerissenen oder beschädigten Membran
  • Klopf- oder Vibrationsgeräusche durch Überdruck im Ausdehnungsgefäß
  • Wasserlecks im Ausdehnungsgefäß verursacht durch Membranversagen
Modelle:

Hauptsächlich kompatibel mit Heizkesselmodellen von Junkers und Bosch, die das Ausdehnungsgefäß mit der Membran 87005030670 verwenden.

Marke Kompatible Modelle
Junkers WR350-3KV1B31, ZW20-2KD23, ZW20-2KE23, ZW20-3KE23
Bosch Therm 3500, Therm 4000, ZW20-2KD23, ZW20-2KE23
Eigenschaften:
  • Teileart: Membran für Ausdehnungsgefäß
  • Kompatible Marke: Junkers / Bosch
  • Äquivalente Codes: 87005030670, 8700503067
  • Maße: Aluminiumachse Durchmesser 51 mm, Breite 5 cm, Tiefe 6 cm
  • Material widerstandsfähig gegen hohe Temperaturen und Druck
Empfehlung:

Bitte überprüfen Sie vor dem Kauf den Ersatzteilcode 87005030670 und das genaue Modell Ihres Heizkessels, um die Kompatibilität dieser Membran mit Ihrem Gerät sicherzustellen.

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: 9581502747

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4.5 ★★★★★
Based on 963 reviews
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Verified Purchase
Leslie Guffey
Natrona Heights, US
★★★★★ 5
Light up and glow in the dark ball
Size: One-Size-for-Most
Definitely my girls favorite ball 😀. It disappears and I have to buy another one or she goes nuts. Glows in the dark, brighter with more sun. The bounce light up don’t last a real long time, too quick to quit for her but still loves it.
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Reviewed in the United States on May 13, 2026
A
Verified Purchase
AirNelson
Boise, US
★★★★★ 5
Durable & Bright - Great for Heavy Chewers
Size: One-Size-for-Most
Pros: Extremely Durable: Survived an aggressive chewer where tennis balls failed. Dual-Visibility: Features both internal flashing lights and a glow-in-the-dark "chargeable" surface. Perfect Size: Fits comfortably in the mouth of a 40lb medium-sized dog. Same size as a tennis ball. Cons: Battery Life: Unsure how long the internal flashing lights will last (though it has held up well so far).
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Reviewed in the United States on February 8, 2026
A
Verified Purchase
Andrea S.
Whiting, US
★★★★★ 5
Great for night time play!
Size: One-Size-for-Most
This ball is great! It is a 2-for-one light up feature so we love the flashing lights and if she drops it in the snow after those lights stop, we can still find it because of the strong glow that gets its charge from the flashing LED lights. Our first one lasted a few years, we lost it on a trip so now back for our second one so we can keep the night time fetch going! She is a golden retriever for size reference. Any bigger of a breed and I would worry it might be too small for her mouth. It’s a bit smaller than a tennis ball. Just don’t make the same mistake I did and let them have it in the house at night, she walked up to my bedside while I was asleep one night and squeezed it to activate it. Those lights are so bright it was a rude awakening!
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Reviewed in the United States on November 11, 2025
K
Verified Purchase
Katie
Lowell, US
★★★★★ 4
Good option for playing at night
Size: One-Size-for-Most
This ball is a good option if your dog likes to fetch at night. It stays lit for about 20 minutes or so, but that is me only leaving it out of the counter, being "charged" by whatever house lights are on. My dog isn't a big chewer, but it seems as though it would hold up well. I like that it is easy to rinse and clean. It seems to be a good value.
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Reviewed in the United States on January 16, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Night play
Size: One-Size-for-Most
My dog like many other dogs loves to play. We needed a ball that fit into the handheld thrower we had but something that we could find it at night. This has been wonderful!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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