Another Sanicon Hose Failure

[lostinfla]

Just had ours blow out on the 3rd stop of the trip. Even with the protective sleeve ended up with pin holes. I tried to repair with rescue tape and used 3/4 of a roll to try to stop it, then the hose separated from the molded end. Almost looked like that scene from the movie RV. Luckily I had a slinky on board to use. Ordered a new hose from Amazon just to get guaranteed delivery on time. The way that hose expands when under pressure has always been an issue for me. Couldn't they tone down the pump a little or make the hose 1/4" larger to help with the longevity?

 

[flyboy013]

I recently had a leak at the same location in the hose but it was a bit more catastrophic. The cuff nearly came completely detached from the hose. I had remotely activated the valves / Sanicon and when I next exited the coach it was immediately evident (from the smell) that I had an issue. Fortunately (for me) the Sanicon discharge is hard plumbed to the outside of the coach.

I removed the cuff and reinstalled the Banjo fitting onto the hose. I’ve been monitoring the hose and a few weeks ago found that it was happening again on the other end of the hose. Once again I removed the cuff. For now I’m avoiding using the Sanicon. Trying to decide whether to get another Thetford brand hose, install new cuffs on the existing hose, leave it as is, or get a different type of hose (ie. pool). No rush as I’m parked for the next 5 months and I’m not using Sanicon.

 

[Neal]

Warranty failure events at 11 months a few times can reap rewards Need a link to a set of sharp pins?

 

[Neal]

Rescue tape didn’t work for me either. Pin hole turned into tear. If using tape maybe don’t turn on pump and just let bypass / gravity drain work.

I now carry a spare hose stored on side of washing machine cabinet. MMH ships fast though. Think same day.

 

[Jim]

I now carry a spare hose stored on side of washing machine cabinet. MMH ships fast though. Think same day.

Given the age of my coach, I'm sure I'm due. Just purchased one from Amazon to keep my washing machine cabinet company.

 

[NWIP]

Got first replacement hose from Newmar in 2021 for $160, then warranty in 2022. Now $210 (inflation) so this is only the second one I’ve paid for in 4 years. I do have a backup which I occasionally use when I need extra length. Failure always within 3-4 inches of the end

 

[scottramer]

Knock on wood but I am on my original hose going on 4 years this month and no leaks. I can't swear, but I think it might be due to the sleeve that I put on mine in the beginning. I got it on Amazon and it's actually used for large wiring looms. It is 1.5" but it doesn't quite let the hose completely expand. So I'm thinking that taking some of that pressure off of it might help. It's a little bit of a pain to get on but I think well worth it, here's the Amazon link.
25ft - 1.5 inch PET Expandable Braided Sleeving – Blackbred – Alex Tech Braided Cable Sleeve Amazon.com

 

[lostinfla]

Knock on wood but I am on my original hose going on 4 years this month and no leaks. I can't swear, but I think it might be due to the sleeve that I put on mine in the beginning. I got it on Amazon and it's actually used for large wiring looms. It is 1.5" but it doesn't quite let the hose completely expand. So I'm thinking that taking some of that pressure off of it might help. It's a little bit of a pain to get on but I think well worth it, here's the Amazon link.
25ft - 1.5 inch PET Expandable Braided Sleeving – Blackbred – Alex Tech Braided Cable Sleeve Amazon.com

I've used the same sleeve for the past 4 years or so. It's been on two hoses now so far. Still had pin holes and end separation.

 

[scottramer]

Oh great now I'm jinxed LOL

 

[LMHS]

Let me get this straight...

You buy an expensive product (well, to me it's expensive), it breaks in a short time frame. You replace the broken part.

The replacement part breaks in a short time frame. You replace the broken part.

The replacement part breaks in a short time frame. You replace the broken part.

The replacement part breaks in a short time frame. You replace the broken part.

Ever hear the old saying about doing the same thing repeatedly but expecting different results?