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Description
PSS-Dichtung 150 mm Welle, 7' StevenrohrDie PSS Wellendichtung Typ B ist eine mechanische Gleitringdichtung. Die Dichtflche entsteht zwischen den ebenen Flchen des rotierenden Edelstahlrotors und dem stationren Kohleflansch. Der stationre Kohleflansch wird mit Schlauchklemmen an der Vorderseite des Balges und das hintere Ende des Balges ber das Sternrohr befestigt und wird mit Schlauchklemmen gesichert. Der Edelstahlrotor ist auf der Welle vor dem Kohleflansch montiert. Der Edelstahlrotor
Die PSS Wellendichtung Typ B ist eine mechanische Gleitringdichtung. Die Dichtfläche entsteht zwischen den ebenen Flächen des rotierenden Edelstahlrotors und dem stationären Kohleflansch.Der stationäre Kohleflansch wird mit Schlauchklemmen an der Vorderseite des Balges und das hintere Ende des Balges über das Sternrohr befestigt und wird mit Schlauchklemmen gesichert. Der Edelstahlrotor ist auf der Welle vor dem Kohleflansch montiert. Der Edelstahlrotor wird verwendet, um den Balg zu komprimieren, bevor der Rotor mit Stellschrauben an der Welle befestigt wird. Diese Kompression (Vorspannung) sorgt für einen konstanten Kontakt zwischen den beiden flachen Seiten des Edelstahlrotors und des Kohleflansches. Dadurch kann die PSS Wellenabdichtung die variable Vorwärts- und Rückwärtsbewegung - bedingt durch den Propellerschub - ausgleichen. Der Kohlenstoffflansch ist zum Wellendurchmesser überbohrt, so dass er um die Welle herum 'schwimmen' kann und somit die meisten Fehlausrichtungs- und Schwingungsprobleme ausgleicht. Der Rotor aus rostfreiem Stahl ist durch zwei O-Ringe, die in die Bohrung des Kragens eingelassen sind, gegen die Welle abgedichtet. Diese O-Ringe rotieren mit der Welle und dem Edelstahlrotor und unterliegen keinem Verschleiß während des Betriebs.
Temperaturgrenzen: -13°F bis 425°F (-25°C bis 220°C)
Druckbegrenzungen: 3,5 BAR (50 PSI)
Grenzwerte für die Wellendrehzahl: 7.000 U/min.
Kohlenstoff-Graphit: Auf 4 HLB geläppt (0,00000044' Toleranz)
316SS / Nitronic 50: Gegenüber 9 Ra
Balgmaterial: Dornförmiges Silikon / Gewebe
Shipping Notes
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Exchange/Return Notes
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4.8 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Great bag!
Color: A-darkgreen, Size: 16 Inch
Best computer bag! I absolutely love the color and quality. It will last a long time. Fits my 16” computer with room
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Comfortable & Sexy!!!
I was looking for a sexy, comfortable bra to wear at home. For those with large breasts, I'm sure you understand the frustration of trying to find a bra that doesn't look you're in a back brace. After ordering this style in two cup sizes in three band sizes each, I found the fit that was best for me and now own three of these gorgeous bras! I could have made do with three or four of the six of the sizes I ordered, but the 38G provided the most comfort & coverage. Speaking of coverage, this isn't really a balconette bra as the breasts are completely covered by fabric. I LOVE that the sides don't cut in and come up high enough to cover any underarm bra fat. Even with the complete coverage, this bra is VERY sexy because of its sheerness. My husband has always complained about my other bras being too thick when he'd come in for an embrace and a squeeze, but he loves this one! It does allow for erect nipples to show through a shirt, so it may not be appropriate for every occasion or for those that are concerned about that sort of thing. For me, this bra is perfect for around the home or for quick errands out. It's very comfortable and sexy enough to wear to bed as lingerie with pretty panties under a sheer robe or just under a nightshirt. It provides medium support as far as lift, but it does allow for quite a bit of bounce which the hubs also enjoys, lol. With this bra being so reasonably priced, I'm hoping it comes out in several more pastel and bright colors, especially red, because I am ready to buy them all!
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Favorite bra
Size: 36F, Color: Black
LOVE this bra. The straps sit a little wider on the shoulders since it's a balconette, but it is so comfortable and I have not once felt the need to immediately take it off when I get home from work. I've even gotten into bed forgetting I had it on. I don't agree with reviews stating to size down, and I feel like it fits just perfect as long as you've got fresh measurements and know your current size. Aside from being comfortable and practical, it's pretty sexy since you can see through it. I now own it in blue and black, and I'd love to see some more color options.
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Reviewed in the United States on December 4, 2025
★★★★★ 5
New favorite bra!
Size: 42G, Color: Black
I loveeeee this sheer bra. I have a large chest and often struggle to find supportive and lifting bras that don’t add bulk. I loved this so much I ordered 3 more. This actually is great for larger bust sizes. I was shocked.
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Reviewed in the United States on April 1, 2026
★★★★★ 3
No lift and no support for large boobies
Size: 38DD, Color: Beige
Doesn’t offer any support or lift unfortunately but the bra is comfortable and I’ll use it to sleep in
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Reviewed in the United States on November 22, 2025