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used 300 bar scuba tank

Posted: Wed Mar 11, 2009 9:14 am
by trapper
Hi All,
I'm in the market for a used 300 bar scuba tank. My local dive shop bloke said 'they are like hens teeth' I found one on Ebay but it was last tested in 1997 and it's in QLD. If anyone has one they don't need or knows where I can get one I would appreciate a heads-up.
Cheers

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 9:41 am
by ogre6br
please update your profile to tell us where you are

I have an "in" at a dive shop in Melbourne- but thats no good if you are in NSW

Also what budget do you have to spend?
What tank size do you want?
is it for Airgun use only and can be stamped industrial non scuba or do you want it "in test" as well??

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Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 9:50 am
by RayG
The dive shop guy is very right on used 300 bar scuba tanks,
I spent most of 2008 looking for a used 10 or 12 litre 300 bar tank for no result.
Wound up having to buy a new 10 litre (Only size available new in OZ in Nov last year).
If you are serious about a 300 bar tank check out that one in Qld it is probably a steel unit which is what you need,so it should test out ok.
Other than that it will have to be new. Best price I could do here in SA was $720.00 and it was supplied from WA.
Good hunting! Ray.

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 11:02 am
by trapper
Ogre6br,
I'm in Melbourne (I sent you a PM back in Jan- did you get it?). The tank is only intended for airgun use although it would be nice to be able to sell it as a scuba tank later if I needed to. I was hoping to spend about $300, but that is looking a bit optimistic now. I don't mind what size as long as I can get a few good fills out of it.

Ray,
thanks for the info. the EBay tank is steel. I might throw in a bid.

BTW the box on the left says I have a 177, which I don't. I can't work out how to change it. Does anyone know how?

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 11:11 am
by ogre6br
trapper wrote:Ogre6br,
I'm in Melbourne (I sent you a PM back in Jan- did you get it?). The tank is only intended for airgun use although it would be nice to be able to sell it as a scuba tank later if I needed to. I was hoping to spend about $300, but that is looking a bit optimistic now. I don't mind what size as long as I can get a few good fills out of it.

Ray,
thanks for the info. the EBay tank is steel. I might throw in a bid.

BTW the box on the left says I have a 177, which I don't. I can't work out how to change it. Does anyone know how?

shit
just looked back through my list
yes you did send me one but I didn't answer

will do so now

I have a few options for you to try in reguard to getting tanks in melb- will pm them to you

Did you get the Rapid off Lewis
good deal if you did
mine really likes Crow magnum pellets- peeled is the expression my cousin used when he saw what they did to pest birds
Kodiaks are great hunting pellets too

P

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 11:24 am
by gigitt
trapper wrote: BTW the box on the left says I have a 177, which I don't. I can't work out how to change it. Does anyone know how?
The part under your name is just a forum activity indicator... it changes with the amount of posts you do.

If you want to personalize things
Click on the link "Profile" under the AusVarmindt.com Banner
Then On the left select "Profile" yep again!
Please fill your Location details here so we know which state you are from etc. Helps when you ask questions that require a location.

You can then Click on the left " Edit Signature" where you can type a list of things you want to say they will always appear on the bottom of your posts. Most list the guns they own.

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 11:31 am
by ogre6br
.177 is just your post count- it will get higher in caliber the more often you make posts
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Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 11:34 am
by trapper
No worries ogre. I figured you'd just missed it. :)

gigitt,
now I get it. thanks.

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 11:38 am
by trapper
Profile now updated. There are TWO boxes where you enter your location. I had only filled in one of them. :oops:

Re: used 300 bar scuba tank

Posted: Wed Mar 11, 2009 6:20 pm
by RayG
trapper wrote:Ogre6br,
I'm in Melbourne (I sent you a PM back in Jan- did you get it?). The tank is only intended for airgun use although it would be nice to be able to sell it as a scuba tank later if I needed to. I was hoping to spend about $300, but that is looking a bit optimistic now. I don't mind what size as long as I can get a few good fills out of it.

Ray,
thanks for the info. the EBay tank is steel. I might throw in a bid.

BTW the box on the left says I have a 177, which I don't. I can't work out how to change it. Does anyone know how?
Trapper,
I regard to test etc for scuba tanks,it does not matter if you use the tank for airguns only, you don,t have to worry about declaring that you do that. The main thing is that the tank is tested in the the normal way each year for underwater use. So as long as the tank is maintained in a manner that keeps it in good order there is no reason for it not to be sold as a diving tank when you have finished with it.
I traded my original 232 bar tank (Tested yearly) on the 300 bar tank I bought and there was no problems with the trade in.
Ray.

Re: used 300 bar scuba tank

Posted: Thu Mar 12, 2009 8:02 am
by trapper
Thanks Ray. I've found a used 6L 300BAR breathing apparatus cylinder for $200. The calaculator in the link says I should get 24 fills to 205BAR. That seems like plenty.

http://www.airgun-hq.co.uk/AirgunTools/ ... fault.aspx" onclick="window.open(this.href);return false;

Regards

Re: used 300 bar scuba tank

Posted: Thu Mar 12, 2009 9:36 pm
by RayG
Way to go trapper,very lucky mate. That one sounds Ideal for your purpose.
Enjoy, Ray. :hunting:

Re: used 300 bar scuba tank

Posted: Sun Mar 15, 2009 11:01 am
by JD
I have a 300bar 100 cubic foot (10 or 12L, I forget) scuba tank that I'm not using anymore. It's located in Devonport, Tasmania but I'm sure it could get across the straight for not too much money but I think they are forced to go by courier as Australia Post wont handle them. The tank was bought brand new for airgun use, has never been under water and should still be well in hydro but I;ll double check what the actual date was when it was done.

If you'd like to look into it further send me a PM and I can begin to start looking at freight prices etc. Just be aware that I'm living in the US at the moment so the tank is with my parents in Tasmania so I'd need to chat to them about packaging it up and getting prices etc. For references I'm sure Tasco or Ramslammer and a few others can vouch for me, just mention Kitty :lol:

Well worth it to get the big 300Bar bottle, you'll get way more fills. FWIW it costs the same to fill a 300bar tank as it does to fill at 207 or 232 bar tank and you will get WAY more fills. I'd never even bother with anything under 300bar these days. I have a carbon fibre 4500psi(300bar) tank here in the US and it's awesome, lots of fills but my one back in Australia is just sitting there. Anyway let me know. I'd probably let it go for $400 plus freight as I'm not sure if I'll be shooting PCP air rifles when I get back to Oz.

Cheers, Justin

Re: used 300 bar scuba tank

Posted: Sun Mar 15, 2009 2:41 pm
by trapper
Hi Justin,
thanks for the offer. I'll mull it over, but I think I have settled on the 6L tank. The main reason being that a breathing apparatus tank only needs to be tested every 5 years (in VIC anyway) whereas a scuba tank has to be done annually. That's a saving of about $35 a year.
Cheers

Re: used 300 bar scuba tank

Posted: Sun Mar 15, 2009 2:46 pm
by ogre6br
trapper wrote:Hi Justin,
thanks for the offer. I'll mull it over, but I think I have settled on the 6L tank. The main reason being that a breathing apparatus tank only needs to be tested every 5 years (in VIC anyway) whereas a scuba tank has to be done annually. That's a saving of about $35 a year.
Cheers
your welcome
ha

ha

ha
thud

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