SKU: 38518697340

Membran-Luftauströmer Ø 65 x 240 mm

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Description

Membran-Luftauströmer Ø 65 x 240 mmMembran Luftaustrmer 65 x 240 mm Durchmesser 65mm x 240mm Membran Luftausstrmer Diffusor Zylinder Form 24cm. Fr die professionelle Teichbelftung mit feinen Luftperlen. Bestens geeignet fr die HAP Serie und natrlich alle Belfter die den unten beschriebenen Leistungsdaten gerecht werden. Verstopfungsfreie Ausstrmer fr groe Luftmengen, hohes Eigengewicht. Die Trgerstruktur im Inneren ist mit einer flexiblen und langlebigen Kunststoff Membran berzogen,

Membran-Luftauströmer Ø 65 x 240 mm

  • Durchmesser 65mm x 240mm

Membran-Luftausströmer-Diffusor Zylinder-Form  24cm.
Für die professionelle Teichbelüftung mit feinen Luftperlen.
Bestens geeignet für die HAP Serie und natürlich alle Belüfter die den unten beschriebenen Leistungsdaten gerecht werden. Verstopfungsfreie Ausströmer für große Luftmengen, hohes Eigengewicht. Die Trägerstruktur im Inneren ist mit einer flexiblen und langlebigen Kunststoff-Membran überzogen, welche feinperlig Luft ausströmen
lässt.

Die „Löcher“ in der Membran weiten sich, sobald Luftdruck ansteht, und schließen sich bei Druckabfall.

Durch diese Arbeitsweise der Membran ist eine Verstopfung oder eine nachlassende Ausströmleistung so gut wie ausgeschlossen.

BQ-24           65 x 240 mm             9-12 mm              ca. 1000 g         ab ab 0,025 MPa / 1800 L/h

* Membrankompressor bei einer Wassersäule von 0,01 MPa = 1 m.
Um so tiefer der Ausströmer im Wasser, umso mehr Leistung wird benötigt !
(Bei Kolbenkompressoren ist eine höhere Leistung erforderlich,siehe Beschreibung)


Voraussetzung für die Funktion von Membran-Diffusor ist die Leistung des Belüfters !

Bei einer Wassersäule von 0,01 MPa = 1m   (Mit steigender Wassersäule ist mehr Leistung für die Funktion nötig)

Membrankompressor: Leistung ab ca. 0,025 MPa / ab ca. 1800 L/h

Kolbenkompressor: Leistung ab ca. 0,030 MPa / ab ca. 4500 L/h
(Durch die Wärmeentwicklung von Kolbenkompressoren und den Gegendruck des Diffusor, ist eine höhere Leistung erforderlich)

Shipping Notes
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Exchange/Return Notes
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SKU: 38518697340

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4.9 ★★★★★
Based on 1263 reviews
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A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 4
Works well with new hardware.
Color: White, Size: 24W x 11.6D x 2H, 2 Pack
The product is good and strong if you install the bracket securely to the wall. Do not use the supplied fasteners for sheet rock. Buy new fasteners at Home Depot that clamp tightly to the sheet rock and everything will be fine.
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Reviewed in the United States on May 25, 2026
W
Verified Purchase
Wayne Hawksley
Houston, US
★★★★★ 5
Black floating shelves
Color: Black, Size: 24W x 11.6D x 2H, 2 Pack, Color: Black, Size: 24W x 11.6D x 2H, 2 Pack
Look nice, not solid wood, but for the price they do the job!
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Reviewed in the United States on April 23, 2026
B
Verified Purchase
Barb
Massapequa, US
★★★★★ 5
Very accurate sizing
Color: White, Size: 35.6W x 11.6D x 2H, 1 Pack
Great shelf, we have several in different lengths.
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Reviewed in the United States on April 16, 2026
M
Verified Purchase
Miah
Dallas, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
T
Verified Purchase
Tyler Kline
Houston, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026

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