cave fills....

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Culcuhain

Contributor
Scuba Instructor
Divemaster
Messages
277
Reaction score
50
Location
St Paul, TX
# of dives
100 - 199
so which LDS in the DFW does "cave fills?"

just curious.
 
They said I am living under a rock and there is no need as there are no caves in TX. :wink:

Feel free to pm if I crossed a line.
 
I think that is done behind closed doors.
 
got it. One of those you need to know the secret handshake / hand signal. :)

Thanks!
 
Too bad Wayne doesn't open an Amigo's Central here in Texas..
 
Too bad Wayne doesn't open an Amigo's Central here in Texas..

Ohhh mayn!!! Drive up, log in, select method of payment, fill up to XXXX (you know :eyebrow: ) ... and head for the water. It just doesn't get easier than that.

I bought my Faber 133's off of Wayne at a damn good price, and he showed me on the official Faber warranty card that accompanied my tanks where Faber warranties my tanks for 10,000 fill cycles at 4,000psi.
 
Please tell me you have other tanks you are trying to get cave filled!



I am looking into a larger steel tank... I know not to cave fill that bomb... just fill that one on to 3K.

I just picked up a USD Steel I think 72... it is plus stamped and last hydro'd in 84. The tank WAS yellow, now kinda beige. It has the old J valve? (the one with the reserve). That one is going to the Hydro shop tomorrow. If it passes, then new valve and I am just about set on valves.

I was asking about cave fills since my SAC sucks bad and if I can put more in a steel tank then bonus. :)

I appreciate you looking out for me about my other tank. All it takes is one novice mistake... Cheers!

Lee
 
You should look into the amount of energy stored in your self termed "bomb" at 3k psi. I think you'll find it quite sufficient to keep you from cradling the tank between your legs as they fill it. But then again, I'm in the crowd that believes these tanks are dangerous, and everyone knows that's a crazy theory :wink: I'm glad you found a shop that would fill your tank, and feel free to do what you want with it, but my advice would be to sell it now and wait for a good deal on a newer tank. But, as you've seen, lots of people with those SLC prone tanks, who have years and years of experience with their own set of tanks without any issue, and who feel that with yearly VIP's and visual eddy, any developing cracks can be caught before they are an issue, and the extra $100 which would buy them a new tank is too much to spend to make the risk of an SLC explosion near 0, and that those of us who feel cracks can go undetected, either due to the nature of the crack, or poor checking practices by dive shops that don't take proper care, or just miss the crack on accident, or develop too fast for a test to catch it, and who would rather buy newer tanks to virtually eliminate the risk, are crazy. :D I won't lecture you one way or the other, adults can make their own informed decisions, both you and your dive shop.

Please be advised that cave divers are NOT cave filling steel 72's to the typical "cave fill" pressure of 3600ish psi. As such, there is not much anecdotal evidence showing it to be safe. As a fill station operator, I would not overfill your steel 72. In fact, you might encounter trouble even getting the 10% overfill to 2475 due to trouble tracking down the REE number.

Have you checked to be sure the tank has no liner inside?

I don't mean to be condescending, but here's my suggestion: Do your research before purchasing dive gear. If you don't know enough to tell the manufacturer or the valve type, you run a greater risk of buying a tank that won't work out well for you. I bought two 6351 tanks before learning my lesson, and then I research and researched and researched. Now, I know what to look for. It helps me know when a good deal is to be found, and to bargain the seller down.
 
https://www.shearwater.com/products/peregrine/

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