Scuba Diving Tanks & Scuba Diving Valves
136 resultsSave 5% Every Day† with the Scuba.com Edge Card. Learn More


Catalina 53 Cubic Foot Aluminum Tank with Pro Valve
- Catalina 53 cu ft Aluminum Tank: Reliable scuba gear.
- 3000 PSI scuba tank with convertible pro valve included.
- Lightweight aluminum tank: Only 25.1 lbs for easy diving.
- Nitrox ready: Up to 40% oxygen compatibility ensured.
- Durable aluminum scuba tank with lifetime limited warranty.
- Negative buoyancy: -3.8 lbs when full for stable dives.

Thunderbird 40 cu. ft Aluminum Tank with Pro Valve
- XS Scuba Aluminum Tank: Lightweight, durable design.
- 40 cu ft Tank: Ideal buoyancy for optimal diving.
- 3000 PSI Scuba Tank: Ensures reliable air supply.
- Pro K-Valve: Convertible valve for versatile use.
- Nitrox Ready Tank: Up to 40% O2 compatibility.
- Corrosion-Resistant: Built for long-lasting performance.

Faber 23 High Pressure Steel Tank Only
- High Pressure Steel Tank: 3442 psi (237 bar) capacity.
- Compact Scuba Tank: 3.94" diameter, easy to manage size.
- Lightweight Steel Tank: Only 8.6 lbs, travel-friendly.
- Faber Steel Tank: Corrosion-resistant, durable build.
- Nitrox Ready Tank: Up to 40% for enriched air use.
- Negative Buoyancy: -2.64 lbs when full for stability.

Catalina Pony Bottle Tanks with Pro Valve
- 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.

Highland by XS Scuba Pony Mount with Buckle Pad
- Secure pony bottle mount: durable 316-stainless steel.
- Quick-release buckle ensures easy, safe tank access.
- Corrosion-resistant scuba gear for lasting performance.
- Nylon webbing harness fits 7.25" & 3.2" cylinders.
- Enhanced tank stability with included buckle pad.
- Highland pony mount: reliable scuba tank accessory.

GMC Adapter: CGA 346 (Air) to 1/4" NPTM
- 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.
Tank Yoke Style Valve Cover
- 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.

Spare-Air Nitrox Kit
- Spare Air Nitrox Ready Cylinder: Up to 40% Oxygen.
- Compact Scuba Tank: Near neutral buoyancy underwater.
- Aluminum Tank: Lightweight, durable, corrosion-resistant.
- High-Pressure Valve: 3000 psi (207 bar) for safety.
- Spare Air: Provides approximately 57 surface breaths.
- Includes Refill Adapter, Holster, and Safety Leash.

H2Odyssey Station Filler for Extra Air Source
- H2Odyssey Filler: Durable, chrome-plated brass build.
- 3000 PSI (200 Bar) working pressure for scuba tanks.
- Extra Air Source filler adapter with bleeder valve.
- Ensures safe and easy tank filling for scuba gear.
- Corrosion-resistant materials extend product life.
- High-value tank accessory: reliable and easy to use.

XS Scuba Modular Pro Valve
- XS Scuba valve: convertible DIN/Yoke for versatility.
- Nitrox ready valve: safe up to 40% for enriched air use.
- Durable scuba valve: chromed brass build resists corrosion.
- Reliable tank valve: nylon seat ensures a secure seal.
- Modular pro valve: easy to use with standard cylinders.
- High flow scuba valve: optimized for consistent air delivery.

Dive Rite Travel Stage/Side Mount Strap
- Secure Dive Rite tank with durable nylon webbing.
- Stainless steel hardware ensures corrosion resistance.
- Compatible with 5" & 7" diameter scuba cylinders.
- Cam buckles offer ease of use for tank mounting.
- Provides positive buoyancy control for stage tanks.
- Ensures safe & reliable stage tank side mounting.

Blue Steel Cylinder Bands
- Durable 304 Stainless Steel Cylinder Bands.
- Secure Tank Bands for Twin Cylinder Set-Ups.
- Reliable with 18-8 Stainless Steel Bolt Kit.
- Fits Blue Steel Cylinders and Manifolds.
- Choose the correct diameter for your cylinder.
- Dependable tank bands for scuba gear needs.

OMS Single Cylinder Adaptor
- Secure single tank with durable stainless steel adapter.
- Enhances stability: reliable OMS cylinder adapter.
- Compatible with OMS backplate/harness systems.
- Includes wing nuts & bolts for easy, secure setup.
- Weighs 3.3 lbs; robust stainless steel construction.
- Optimizes tank positioning for improved balance.

Dive Rite Stainless Steel Single Tank Adapter (STA)
- Durable stainless steel tank adapter ensures reliability.
- Optimizes single tank stability for enhanced dive safety.
- Compatible with Dive Rite wings for secure setup.
- Includes mounting hardware for easy, secure installation.
- Marine-grade 304 stainless steel build guarantees longevity.
- Lightweight design at 13oz improves ease of use.

Faber High Pressure Steel Tank
- Durable steel tank: High-pressure, up to 3442 psi.
- Multiple sizes: 23 cu ft to 149 cu ft steel tank options.
- Convertible valve: Yoke/DIN valve, Nitrox ready to 40%.
- Corrosion-resistant: Zinc-sprayed, epoxy-coated steel tank.
- Chrome-Moly steel: Deep-drawn for superior tank strength.
- Includes tank boot: Protect your Faber steel scuba tank.

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

Roll-Control Adjustable Tank Bracket, Set of 2 (TA-80)
- 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.
Aqua Nitrox Only Valve Cap
- 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.

Highland by XS Scuba Stainless Steel Cylinder Bands
- Durable stainless steel cylinder bands by XS Scuba.
- Ensures reliable tank security for scuba diving gear.
- Fusion welded bands protect cylinder finish.
- 10-Gauge steel plates add strength and durability.
- Passivated & polished for corrosion resistance.
- Compatible with standard scuba tanks and valves.

Highland by XS Scuba Stage Bottle Strap Kits
- 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.

Dive Rite Transpac, Tank Neck Strap
- Secure Dive Rite Transpac with tank neck strap.
- Ensures proper cylinder alignment, added safety.
- Durable webbing resists corrosion, long-lasting use.
- Compatible with Dive Rite Transpac single cylinder.
- Holds rig in place for easy cam strap tightening.
- Backed by MFG 1 Year Limited Warranty, reliability.
Blue Reef Tank Pressure Checker
- 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.

Catalina 80 Cubic Foot Aluminum Tank with Pro Valve
- Catalina 80 cu ft Aluminum Tank, reliable scuba gear.
- Pro Valve included; convertible, Nitrox ready up to 40%.
- 3000 PSI Aluminum Tank; ensures ample dive time underwater.
- Durable aluminum build; corrosion-resistant scuba tank.
- Lightweight scuba tank; weighs only 31.6 lbs (empty).
- Certified Catalina Tank; MFG Lifetime Limited Warranty.
Faber Low Pressure Steel Tank
- Durable steel tank: Chromium Molybdenum build.
- Multiple sizes: 50CF, 85CF, 95CF, 108CF & 120CF tanks.
- Reliable valve: Convertible, marine-grade chromed brass.
- Low pressure steel tank: 2640 psi, 10% overfill.
- Nitrox ready: Up to 40% for enriched air fills.
- Corrosion resistance: Zinc, epoxy & polyurethane.