HP120 Steel tank advice needed

[rvojr]

Could you help me decipher what brand tank this is?
This is what I could make out. I think they are 2014 Worthington with 3/4" valves.

1st Tank
TC-SU4957-230
Ree94 M3004
DOT-SP1
Tp5230 XScuba

Second Tank
DOT SF14157-3442-TP5250
5112808 01*14 XSScuba

 

[tbone1004]

1st-
REE 94 from XS-Scuba is a Worthington X7-120
You're missing the serial number and date, so can't tell you anything else, but the TC-SU4957 is a Canadian manufacturing standard.

2nd-
You're missing the top info that would tell you specifically what kind of tank it is.
The DOT information is actually SP not SF, and is the special permit assigned to Worthington hot dip galvanized tanks, and it's a 3442 working pressure tank that was made in January of 2014.
DOT SP-14157 *the special permit*-3442 *working pressure*-TP5250 *test pressure*
5112808 *serial*, 01*14 *manufacture date*, XS Scuba *manufacturer*

 

[tmassey]

The second tank is a Worthington. Google “DOT SP<Whatever>” and you’ll find all kinds of paperwork. Example: https://static1.squarespace.com/sta...5b54fa51acedeff687c/1543603638476/SP14157.pdf

The first tank TC SU number has the same purpose for Canada as the DOT SP number does for the United States. A quick Google of that confirms: Worthington.

And all the information you ever wanted about scuba tank markings, especially XS SCUBA/Worthington (plus Luxfer, Metal Impact and Faber) but were too afraid to ask: Cylinder Markings — XS Scuba

 

[guruboy]

the first tank probably has M8004 (not M3004), which makes it a Worthington