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Tanks, Valves and Bands

Big tanks, small tanks, steel tanks, aluminum tanks and pony bottles. Find out which one is right for you.

  1. Sub-Forums

    Classifieds

Page 1 of 285
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  1. tmassey

    Updated SCUBA tank specifications list -- in PDF and spreadsheet

    tmassey, Jan 5, 2019 ... 5 6 7
    Replies:
    67
    Views:
    10,002
    Kensei
    Apr 28, 2020
  2. Scared Silly

    Is my cylinder made from the "bad" alloy aka AL6351?

    Scared Silly, Aug 7, 2010 ... 2
    Replies:
    14
    Views:
    34,269
    DENFSEA
    Sep 8, 2016
  3. Office Girl

    Old Cylinders from South Africa

    Office Girl, Jul 10, 2020 at 4:14 PM
    Replies:
    8
    Views:
    229
    Sam Miller III
    Jul 13, 2020 at 10:57 AM
  4. Dubious

    LDS Won't + 10% Fill Plus Rated Tank?

    Dubious, Jul 10, 2020 at 8:13 PM ... 3 4 5
    Replies:
    45
    Views:
    1,332
    halocline
    Jul 13, 2020 at 9:27 AM
  5. cburgert

    Super pony tamer

    cburgert, Jul 11, 2020 at 12:41 PM
    Replies:
    9
    Views:
    277
    JMBL
    Jul 12, 2020 at 6:53 PM
  6. MattK911

    My new boat anchor aka Hesier 140

    MattK911, Jun 21, 2020 ... 2
    Replies:
    10
    Views:
    464
    Aqua-Andy
    Jul 9, 2020 at 4:11 PM
  7. BrackaFish

    Steel tank lifespan

    BrackaFish, Jul 1, 2020 ... 3 4 5
    Replies:
    48
    Views:
    1,832
    drbill
    Jul 9, 2020 at 3:08 PM
  8. azstinger11

    What Exactly Did I Just Get? 1950s twinset

    azstinger11, Jul 5, 2020 ... 2 3 4
    Replies:
    31
    Views:
    1,136
    James79
    Jul 8, 2020 at 6:57 PM
  9. Mathieu Vincent

    Pressed Steel Tank (PST) Buoyancy - Halcyon Valve/Manifold Equivalent

    Mathieu Vincent, Jun 16, 2020
    Replies:
    4
    Views:
    191
    ericfine50
    Jul 8, 2020 at 9:26 AM
  10. Larry273

    Help ID cylinder...Faber 6.75 dia steel HP

    Larry273, Jul 5, 2020
    Replies:
    2
    Views:
    130
    Larry273
    Jul 6, 2020
  11. Catito

    Bought two new steel 80s...filled with air

    Catito, Jul 3, 2020 ... 2 3 4
    Replies:
    32
    Views:
    839
    Catito
    Jul 4, 2020
  12. Rusty Shackleford

    I have a steel cylinder with flash rust from the last hydro. Has two gallons of evapo-rust in it.

    Rusty Shackleford, Apr 26, 2020 ... 2 3 4
    Replies:
    38
    Views:
    1,576
    greeniguana
    Jul 2, 2020
  13. Zef

    Aqualung Griplock question

    Zef, Jul 1, 2020
    Replies:
    8
    Views:
    202
    Zef
    Jul 1, 2020
  14. Dnaber

    Din or Yoke first stage regulator for a pony bottle

    Dnaber, Jun 29, 2020 ... 2
    Replies:
    12
    Views:
    380
    wstorms
    Jul 1, 2020
  15. CaveSloth

    Can anyone identify these tanks?

    CaveSloth, Jun 28, 2020
    Replies:
    7
    Views:
    266
    herman
    Jun 28, 2020
  16. ivakdiver

    PST Tanks with TC-SC4349 marking

    ivakdiver, Mar 14, 2020 ... 2
    Replies:
    10
    Views:
    411
    grf88
    Jun 26, 2020
  17. 2Bobbyo

    K valve design question

    2Bobbyo, Jun 20, 2020
    Replies:
    8
    Views:
    305
    Bob DBF
    Jun 23, 2020
  18. JakeP

    Do I need a pony?

    JakeP, Jun 22, 2020 ... 2 3
    Replies:
    22
    Views:
    814
    lowviz
    Jun 23, 2020
  19. Jack Hammer

    Help identify this cylnder

    Jack Hammer, Jun 13, 2020 ... 2
    Replies:
    12
    Views:
    413
    Bob DBF
    Jun 17, 2020
  20. stepfen

    tight valve knob

    stepfen, Jun 7, 2020 ... 2
    Replies:
    19
    Views:
    637
    stepfen
    Jun 14, 2020
  21. WI Scuba Dave

    Is my U.S. Diver’s Cylinder still OK to use?

    WI Scuba Dave, Jun 12, 2020
    Replies:
    8
    Views:
    257
    broncobowsher
    Jun 13, 2020
  22. Hoosier

    Tank Cleaning and Flash Rust

    Hoosier, Jul 24, 2007
    Replies:
    2
    Views:
    4,089
    happy-diver
    Jun 12, 2020
Showing threads 1 to 20 of 5,696

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