Scuba Diving Tanks & Scuba Diving Valves

131 results

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Tank to Tank Equalizer with Pr Picture

Tank to Tank Equalizer with Pressure Gauge

SKU: AQUTT
(11)
  • Equalize scuba tanks safely with this HP equalizer.
  • Marine-grade brass fittings ensure lasting durability.
  • 34" tank equalizer for easy, reliable air transfer.
  • Pressure gauge reads up to 5000 psi/350 bars.
  • Compatible with HP scuba tanks for air equalization.
  • One-year warranty included for peace of mind.
Save $110
$159.95$169.95
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GMC Adapter: CGA 346 (Air) to  Picture

GMC Adapter: CGA 346 (Air) to 1/4" NPTM

SKU: AQU45011MFR: 45011
  • CGA 346 to 1/4" NPTM adapter for scuba tank valves.
  • High-pressure brass adapter ensures reliable scuba use.
  • Compatible with SCUBA/SCBA air systems up to 3000 psi.
  • Durable brass build offers corrosion resistance.
  • Ensures safe, secure connection for your scuba system.
  • Easy installation to tank valves; standard NPTM fitting.
$32.95
In Stock
Tank Yoke Style Valve Cover Picture

Tank Yoke Style Valve Cover

SKU: AQUTVP
(21)
  • Protect your scuba tank valve with durable vinyl.
  • Ensures scuba safety; prevents valve damage easily.
  • High-visibility cover enhances tank valve location.
  • Marine-grade nylon cord ensures secure attachment.
  • Corrosion-resistant cover extends valve lifespan.
  • Easy to use; fits standard yoke tank valves.
$2.50$29.90
In Stock
Aqua Nitrox Only Valve Cap Picture

Aqua Nitrox Only Valve Cap

SKU: AQUNVCMFR: NT31 1117NX
(6)
  • Protect your investment with a Nitrox valve cap.
  • Durable vinyl cap ensures reliable valve protection.
  • Secure nylon cord keeps your valve cap attached.
  • Designed for Nitrox valves, enhancing tank safety.
  • Affordable valve accessory: peace of mind included.
  • Easy to use: simply attach for immediate protection.
$4.95
In Stock
Highland Stainless-Steel Cylin Picture

Highland Stainless-Steel Cylinder Clamps with Sleeve

SKU: XSSSCC
  • Durable 304 stainless steel cylinder clamps.
  • Corrosion-resistant for reliable scuba gear use.
  • Protective sleeves prevent tank and skin damage.
  • Multiple sizes fit most cylinder diameters.
  • Secure pony bottle mounting with ease of use.
  • Simple solution for stage bottle mounting.
$13.00$16.00
In Stock
Aqua Tank Net for 7.25" Diamet Picture

Aqua Tank Net for 7.25" Diameter Cylinders

SKU: AQUTN
(15)
  • Secure scuba tank with durable plastic mesh net.
  • Protect your cylinder: 7.25" diameter tank net.
  • Prevents scratches, extends scuba tank lifespan.
  • Easy to use: Quickly install tank net for diving.
  • Corrosion-resistant net ensures lasting protection.
  • Affordable scuba tank accessory for added safety.
$9.00
In Stock
Aqua Foam Tank Holder for 3 to Picture

Aqua Foam Tank Holder for 3 to 5 Cylinders

SKU: AQUFTH3MFR: TA23
(15)
  • Securely holds scuba tanks; prevents rolling damage.
  • Durable EVA flex foam ensures long-lasting tank support.
  • Safely transport up to 5 cylinders; trunk, truck, boat.
  • Protect your scuba gear with this reliable tank holder.
  • Universal design; compatible with most standard tanks.
  • Simplifies scuba tank transport; easy to use design.
$47.95
In Stock
7.25" Tank Boot for Aluminum F Picture

7.25" Tank Boot for Aluminum Flat Bottom Tanks

SKU: AQUTB725MFR: TBX7A
(39)
  • Protect your scuba tank with a durable tank boot.
  • Ensures scuba tank stability with a flat base design.
  • Extends scuba gear life; shields from scrapes.
  • Compatible with 7.25" diameter aluminum tanks.
  • Hexagon shape prevents rolling; enhances safety.
  • Integrated drain ribs prevent water accumulation.
$14.00
In Stock
Tank Neck O-Ring Picture

Tank Neck O-Ring

SKU: AQUORTMFR: R214
(1)
  • Reliable Buna-N O-ring ensures a secure tank seal.
  • 3/4" neck cylinder compatibility for ease of use.
  • Standard cylinder neck O-ring for scuba tank valves.
  • Enhances safety with a durable, tight tank connection.
  • Corrosion-resistant rubber for extended O-ring life.
  • Essential scuba gear: simple tank valve replacement.
$1.00
In Stock
Blue Reef 'DIN' Tank Pressure  Picture

Blue Reef 'DIN' Tank Pressure Checker

SKU: AQUTPCDMFR: PG-2D
(32)
  • Reliably check DIN tank pressure: 0-5000 PSI.
  • Chrome-plated, marine-grade brass for durability.
  • Ensures safe scuba diving with accurate readings.
  • Compatible with DIN valve cylinders for easy use.
  • Solid-brass build offers long-lasting reliability.
  • Compact pressure checker: Essential scuba gear.
$79.95
In Stock
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XS Scuba Tank Boot for Aluminu Picture

XS Scuba Tank Boot for Aluminum Tanks 6.9"

SKU: XSSTBATMFR: TBX6A
  • Protect your scuba tank with durable tank boot.
  • Designed for 6.9" diameter aluminum scuba tanks.
  • Injection-molded plastic ensures corrosion resistance.
  • Octagon rim shape provides added tank stability.
  • Flat bottom design enhances ease of use & safety.
  • Features drain ribs for quick water displacement.
$19.00
In Stock
Thermo by XS Scuba DIN Valve f Picture

Thermo by XS Scuba DIN Valve for HP Steel Cylinders 3442 PSI

SKU: XSSVD34MFR: VA300-34A
  • XS Scuba DIN valve: reliable, high-pressure control.
  • Durable valve: marine-grade chromed brass build quality.
  • 3442 PSI DIN valve: ensures safe, high flow rate.
  • Standard valve: 3/4"-14 NPSM inlet thread size.
  • Scuba valve: Teflon-plated brass alloy seat assembly.
  • High pressure valve: built for HP steel cylinders.
$96.00
In Stock
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Roll-Control Adjustable Tank B Picture

Roll-Control Adjustable Tank Bracket, Set of 2 (TA-80)

SKU: RCSTA80
(15)
  • Secure scuba tank storage with Roll Control bracket.
  • Adjustable design ensures compatibility with tanks.
  • Durable polypropylene build for lasting performance.
  • Corrosion-resistant material for marine environments.
  • Easy to use: quickly adjust tanks as needed.
  • Enhances safety by securing tanks in transit.
$74.95
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Blue Reef Tank Pressure Checke Picture

Blue Reef Tank Pressure Checker

SKU: AQUTPCMFR: PG-2Y
(75)
  • Ensure scuba tank safety with pressure checker.
  • Durable, marine-grade brass for corrosion resistance.
  • Compatible with yoke valve scuba cylinders.
  • Easily check cylinder pressure from 0-5000 psi.
  • Features bleed valve for safe pressure release.
  • Solid-brass gauge ensures accurate scuba readings.
Save $70
$79.95
$150.00
Save: $70.05 (47%)
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XS Scuba Tank Banger Picture

XS Scuba Tank Banger

SKU: XSSTKBGMFR: AC450
(2)
  • XS Scuba Tank Banger: Loud underwater signaling.
  • Durable tank banger for clear communication.
  • Easy hand-pull activation; simple tank accessory.
  • Enhances scuba diving safety with clear signals.
  • Corrosion-resistant materials ensure long life.
  • Compact & portable tank accessory for any dive.
$10.00
In Stock
Catalina Pony Bottle Tanks wit Picture

Catalina Pony Bottle Tanks with Pro Valve

SKU: AQUTP
(70)
  • Catalina Aluminum Tank: Lightweight & Durable Build.
  • Pro Valve Included: Convertible, Nitrox Ready Design.
  • Multiple Sizes: 6, 13, 19, 30, & 40 cu ft Options.
  • 3000 PSI Rating: Reliable Scuba Tank Performance.
  • Corrosion-Resistant: Ensures Long Tank Life Span.
  • Pony Bottle Tank: Ideal for Redundancy & Safety.
$179.95$269.95
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Highland by XS Scuba Stage Bot Picture

Highland by XS Scuba Stage Bottle Strap Kits

SKU: XSSSBSK
(12)
  • Secure scuba tank with durable stainless steel clamp.
  • Nylon webbing ensures reliable stage bottle mounting.
  • Corrosion-resistant kit for long-lasting scuba use.
  • Easy-to-use design for quick cylinder adjustments.
  • Compatible with multiple cylinder diameters.
  • Includes bolt snaps for secure scuba gear attachment.
Save $8
$76.95
$85.00
Save: $8.05 (9%)
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Aqua Intermediate Pressure Gau Picture

Aqua Intermediate Pressure Gauge with BC Quick Disconnect Fitting

SKU: AQUTPCPMFR: P14
(33)
  • Accurately Check Scuba Regulator IP with this Gauge.
  • Durable, Marine-Grade Brass QD Fitting Ensures Reliability.
  • Reads 0-300 psi (0-20 bars) for Precise Pressure Checks.
  • Rubber Boot Enhances Gauge Protection and Extends Life.
  • Compatible with BCD Inflator Hose QD for Easy Use.
  • Essential Scuba Gear Accessory for Safety and Maintenance.
Save $9
$15.95
$25.00
Save: $9.05 (36%)
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Sea Pearl's 7.25 (18.4cm) Roun Picture

Sea Pearl's 7.25 (18.4cm) Round Tank Boot for Steel Tanks

SKU: XSSTB725SMFR: TBX7S
(3)
  • Protect your steel scuba tank with this boot.
  • Durable plastic tank boot ensures lasting use.
  • 7.25" round tank boot fits standard steel tanks.
  • Enhances tank stability; prevents rolling damage.
  • Round rim design offers secure, reliable support.
  • Integrated drain ribs prevent water accumulation.
$31.00
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Dive Rite Cam Strap with Plast Picture

Dive Rite Cam Strap with Plastic Buckle

SKU: DIV2032MFR: BC2032
(1)
  • Secure your tank with Dive Rite cam straps.
  • Durable nylon webbing ensures tank stability.
  • Plastic buckle offers reliable tank attachment.
  • Fits 6.9"-8" diameter scuba cylinder tanks.
  • Easy to use cam strap for quick adjustments.
  • Essential scuba gear accessory for tank security.
$24.95
In Stock
Hollis Deluxe Stage Kit for Al Picture

Hollis Deluxe Stage Kit for Aluminum Tanks

SKU: HLSDSK
  • Durable stainless steel cylinder clamp included.
  • EPDM hose retainers ensure reliable hose security.
  • Swiveling bolt snaps offer easy gear attachment.
  • Braided nylon line provides secure tank rigging.
  • Corrosion-resistant for extended scuba gear life.
  • Compatible with AL40/80 tanks for stage setup.
$73.95
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6.9" Tank Boot for Aluminum Fl Picture

6.9" Tank Boot for Aluminum Flat Bottom Tanks

SKU: AQUTB69MFR: TA56
(3)
  • Durable tank boot protects scuba cylinder base.
  • Ensures scuba tank stability with flat bottom design.
  • Corrosion-resistant plastic build enhances tank life.
  • 6.9" tank boot fits standard aluminum scuba tanks.
  • Hexagon shape adds stability; easy tank handling.
  • Integrated drain ribs prevent water accumulation.
Closeout
$24.95
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Ocean Quest Rubber Shim Picture

Ocean Quest Rubber Shim

SKU: OCQTSMFR: 042021
(1)
  • Ocean Quest shim: Durable rubber construction.
  • Ensures tank stability with most BCD bands.
  • Reliable tank accessory: Prevents slippage issues.
  • Easy slip-on design for quick tank adjustments.
  • Enhances tank safety and secure BCD attachment.
  • Cost-effective rubber shim for tank maintenance.
Save $4
$0.95
$5.00
Save: $4.05 (81%)
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DIN & Yoke Tank Pressure Check Picture

DIN & Yoke Tank Pressure Checker

SKU: AQUTPCC
(6)
  • Check DIN/Yoke tank pressure with ease.
  • Durable brass build ensures long life.
  • Accurate pressure readings to 5000 psi.
  • Universal fit: DIN valve to Yoke adapter.
  • Compact tank pressure checker for travel.
  • Essential scuba gear for safety checks.
Save $37
$92.95
$129.95
Save: $37.00 (28%)
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