Scuba Diving Tanks & Scuba Diving Valves

Save 5% Every Day with the Scuba.com Edge Card. Learn More

edge card
Black
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
Ways to Save
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
H2Odyssey Quick Release EAS Ba Picture

H2Odyssey Quick Release EAS Bag for 6-cu. ft. Tank

SKU: H2EASB6MFR: DB-6
(6)
  • Secure 6-cu. ft. tank with quick-release EAS bag.
  • Durable nylon build ensures reliable scuba diving use.
  • Easy-to-use squeeze-style buckles for fast deployment.
  • Corrosion-resistant materials extend gear lifespan.
  • Enhanced safety with webbing loop & carabineer clips.
  • Compatible with most pony bottle tank & valve systems.
Save $4
$7.95
$11.95
Save: $4.00 (33%)
In Stock
Ways to Save
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$27.99
In Stock
Spare-Air Fill Station Refill  Picture

Spare Air Fill Station Refill Adapter

SKU: SXFSMFR: 920C
(2)
  • HP Adapter: Safe, reliable Spare Air refills.
  • 3000 PSI: High-pressure fill station adapter.
  • Chromed Brass: Durable build for lasting use.
  • Fill Whip: Easy Spare Air system attachment.
  • Universal: Compatible with Spare Air systems.
  • Compact Size: Portable adapter for scuba tanks.
Save $20
$44.95
$64.95
Save: $20.00 (31%)
In Stock
Ways to Save
Accessory Package for 80 Alumi Picture

Accessory Package for 80 Aluminum Tank

SKU: PCKTAKMFR: PCKTAK
(7)
  • Protect your tank with a durable tank boot.
  • Secure mesh net fits standard 80 cu. ft. tanks.
  • Includes a protective valve cap for added safety.
  • Ensure reliability with this complete accessory kit.
  • Compatible with standard yoke valves for easy use.
  • Affordable scuba tank accessory package by Aqua.
Bundle & Save
$24.95
In Stock
Ways to Save
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
Ways to Save
Catalina 100 Cubic Aluminum Ta Picture

Catalina 100 Cubic Aluminum Tank with Pro Valve

SKU: AQUTA1
  • Catalina 100 Cubic Aluminum Tank: Lightweight design.
  • 3300 PSI Scuba Tank: Ensures high-pressure capacity.
  • Convertible Valve: Adaptable for Yoke or DIN regulators.
  • Durable Aluminum Tank: Corrosion-resistant alloy build.
  • Pro Valve Included: Premium valve for reliable airflow.
  • Scuba Diving Tank: Perfect for recreational diving.
Thermo by XS Scuba Din/Yoke Va Picture

Thermo by XS Scuba Din/Yoke Valve Pro 3442 psi(230 bar) EANX

SKU: XSSVP34MFR: VA200-34N
(12)
  • XS Scuba valve: Reliable scuba gear component.
  • Convertible DIN/Yoke valve for versatile use.
  • Nitrox ready valve: Up to 40% for enriched air.
  • Durable chromed brass valve body & stems.
  • 3442 PSI (230 bar) EANX valve: High flow rate.
  • Corrosion-resistant scuba valve: Long-lasting.
$88.00
Temporarily On Backorder
Free Shipping
Ways to Save
Thermo by XS Scuba Din/Yoke Va Picture

Thermo by XS Scuba Din/Yoke Valve Pro 3300 PSI EANX0

SKU: XSSVP33MFR: VA200-33N
(1)
  • XS Scuba Valve: Durable chromed brass build ensures reliability.
  • Convertible DIN/Yoke valve offers versatile tank compatibility.
  • 3300 PSI scuba valve: Optimal flow rate for safe diving.
  • Nitrox Ready valve: Supports up to 40% oxygen mixtures.
  • Corrosion-resistant scuba valve for extended lifespan.
  • Easy-to-use Thermo Pro valve enhances diving safety.
$88.00
Temporarily On Backorder
Free Shipping
Ways to Save
XS Scuba PVD Pro Valve Picture

XS Scuba PVD Pro Valve

SKU: XSSPVDPV
(13)
  • XS Scuba Pro Valve: Durable chromed brass build.
  • Reliable scuba valve; Teflon coated seat ensures seal.
  • Yoke or DIN valve type for versatile tank fitting.
  • Nitrox ready valve; safe up to 40% oxygen blends.
  • 3/4"-14 NPSM thread: Standard, corrosion-resistant.
  • PVD Pro Valve: Ensures high flow rate performance.
Save $33
$104.95
$138.00
Save: $33.05 (24%)
Temporarily On Backorder
Free Shipping
XS Scuba Crossbar with Isolato Picture

XS Scuba Crossbar with Isolator

SKU: XSSCWIMFR: VX0V0-N-VI
  • XS Scuba crossbar ensures reliable tank manifold.
  • Durable chromed brass valve body resists corrosion.
  • Teflon coated seat enhances safety and ease of use.
  • Nitrox ready valve, up to 40% for enriched air use.
  • Optimize gas flow rate with this quality manifold.
  • User preference type valve for easy customization.
Save $27
$121.95
$149.00
Save: $27.05 (18%)
Temporarily On Backorder
Free Shipping
Ways to Save
Aqualung Grip-Lock Tank Band A Picture

Aqualung Grip-Lock Tank Band Assembly

SKU: UDRGLTA
(5)
  • Secure Aqualung tank band for reliable diving.
  • Stainless steel buckle ensures tank band durability.
  • Webbing strap offers easy tank grip & adjustability.
  • Rubber friction pad prevents tank slippage safely.
  • Compatible with multiple cylinder diameters easily.
  • Grip-Lock assembly: essential tank accessory part.
$69.00
On Backorder
Free Shipping
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
Temporarily On Backorder
Free Shipping
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 $4
$12.00
$15.95
Save: $3.95 (25%)
On Backorder
Ways to Save
Hollis Cam Band Set Picture

Hollis Cam Band Set

SKU: HLCBS
  • Robust nylon webbing ensures tank durability.
  • Non-slip pad provides tank compatibility.
  • Corrosion-resistant components for lasting utility.
  • Hook-and-loop strap offers secure, easy use.
  • 2" (5cm) width enhances tank stability.
  • Tank accessory elevates dive equipment safety.
$104.94$124.94
Temporarily On Backorder
Free Shipping
Spare-Air 3000 Kit Picture

Spare-Air 3000 Kit

SKU: SXB
(10)
  • Compact Spare Air kit; reliable backup air source.
  • 3000 PSI aluminum cylinder for essential dive safety.
  • Includes refill adapter, holster, and safety leash.
  • Lightweight & compact; ideal pony tank alternative.
  • Downstream demand valve ensures easy air delivery.
  • Corrosion-resistant aluminum build for longevity.
Temporarily On Backorder
Free Shipping
XS Scuba Isolation Manifold Picture

XS Scuba Isolation Manifold

SKU: XSSIM
(1)
  • XS Scuba Manifold: Enhanced safety, reliable design.
  • Convertible valve: Yoke/DIN, adaptable scuba manifold.
  • Nitrox ready: Up to 40% oxygen compatibility manifold.
  • Durable brass: Chrome plated XS Scuba manifold build.
  • Smooth flow rate: 1.5 rotations to fully open valve.
  • Corrosion-resistant: Built for lasting scuba use.
Temporarily On Backorder
Free Shipping
XS Scuba Steel Cylinder Carry  Picture

XS Scuba Steel Cylinder Carry Handle

SKU: XSSSCHMFR: AC440
(1)
  • Durable carry handle for XS Scuba steel cylinders.
  • Injection-molded plastic build ensures lasting reliability.
  • Enhances tank portability and ease of use underwater.
  • Compatible with most XS Scuba & Faber steel tanks.
  • Ensures safe and secure cylinder transport on dives.
  • Affordable tank accessory for improved scuba diving.
$24.00
Temporarily On Backorder
Ways to Save
Blue Steel Inline Re-Breather  Picture

Blue Steel Inline Re-Breather Valve

SKU: FBRRV
(1)
  • Chrome plated brass valve ensures durability.
  • DIN 200 bar outlet valve for reliable performance.
  • Oxygen compatible valve; Nitrox ready for safety.
  • 3/4" NPSM thread size valve offers ease of use.
  • Blue Steel re-breather valve with high flow rate.
  • Corrosion-resistant valve for extended scuba use.
$59.95
$84.95
Save: $25.00 (29%)
In Stock
Aqua Tank Banger Picture

Aqua Tank Banger

SKU: AQUTB
(30)
  • Durable tank banger ensures reliable signaling.
  • Hand-pull activation for ease of use underwater.
  • High-visibility for enhanced scuba safety.
  • Surgical tube rubber build for lasting reliability.
  • Plastic build offers lightweight tank accessory.
  • Compatible with most standard scuba tanks.
$12.95
In Stock
Pageof 4
Per Page
24