membrane trelino two set
membrane inside lid
membrane bottom inside lid
fits All Trelinos

T4-02800

🇩🇪 Made in Germany

Trelino® - Membrane closure (spare) set of 2

Regular price $21.00
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Sealing Membrane (set of 2)

for replacement of membrane inside the lid with opening (extra lid not included) 

The sealing properties of this silicone membrane keep the urine canister closed from the insideensuring that liquid is unable to escape from the canister into your toilet and that any smells are kept away. Even if there is any splash from bumpy roads or tipping, this membrane stays put and keeps your space clean and smelling fresh. In this video, you can see how well the membrane closure is able to keep liquids in where they belong: 

 

If you are a full-timer using your Trelino® on a regular basis, the membrane should be replaced every 3 months in order to maintain the fit and sealing properties. For weekend warriors or part time users, this piece should be replaced every 6 months.  

Scope of delivery

  • 2 x silicone membrane (ca. 1.57 in.)

Customer Reviews

Based on 19 reviews
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(15)
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21%
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N
Nancy J.M. (United States)
The rubber pee valves are not like the original at the end they have a gap

Please advise if I've received 2 defective valves.

Hello Nancy,Thank you for your feedback and for bringing this to our attention. We’re sorry to hear about your experience. Could you please contact our customer service team at hello@mytrelino.com? To assist you as quickly as possible, we kindly ask that you include photos of the defective membranes in your email. If the item is indeed damaged, we will of course send you a replacement right away.
Please note that the membranes are always slightly open by design to prevent the membrane lips from sticking together. Additionally, this slight opening allows air to escape from the canister, preventing internal blockage when liquid passes through. Without this feature, there would be a risk of overflow. We hope this explanation helps clarify their functionality, and we look forward to resolving this matter for you promptly. Best regards, your Trelino Team.

M
Mary P.
I wish I could like this product

It’s honestly just really disappointing. It was so expensive and just not very good. The shape of the pee container makes it really awkward to empty, and the lidless poo container smells every time I open up the top lid. The membranes get pushed out of place sometimes when I put the lid back on, and sometimes they fall all the way in. It’s not because the membranes are bad, the whole thing is just not a good design. I’m afraid I’ve wasted my limited funds on this product.

W
William G. (United States)
Great composter

Small and easy to use, cleaning,dumping is a breeze

K
Karen S. (United States)
I keep extra.

I’m a full time rv traveler ( retired ) and I always try to be extra prepared as I’m not always where I can get packages delivered. I also like a clean environment so I’m so happy for a way to have things on hand I might need later. Thank you for having these available for my emergency parts kit. I’ve never lost one or had one damaged but I do like to replace them occasionally.