Scuba Diving Tanks & Scuba Diving Valves
Save 5% Every Day† with the Scuba.com Edge Card. Learn More
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 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.
Cyl-Tec S80 Aluminum Scuba Tank
- 80 cu. ft. capacity for extended dives.
- Premium 6061 T6 aluminum tank durability.
- Corrosion-resistant for saltwater protection.
- 3000 psi rating ensures high performance.
- 3/4-14 NPSM threads for valve compatibility.
- Lightweight 31.4 lbs. aluminum tank design.
Ways to Save
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.
Accessory Package for 80 Aluminum Tank
- 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.
Aqua Foam Tank Holder for 3 to 5 Cylinders
- 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.
Aqua Foam Tank Holder for 2 to 3 Cylinders
- Secure scuba cylinder transport with EVA flex foam.
- Protect tanks from corrosion in car, truck, or boat.
- Reliable tank holder fits up to 3 stacked cylinders.
- Durable scuba tank accessory ensures safe transport.
- Easy to use: Secures 2-3 cylinders effortlessly.
- Poly line adds extra durability for scuba gear.
Ocean Quest Rubber Shim
- 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.
7.25" Tank Boot for Aluminum Flat Bottom Tanks
- 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.
Blue Reef 'DIN' Tank Pressure Checker
- 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.
Catalina 63 Cubic Foot Aluminum Tank with Pro Valve
- 63 cu ft Aluminum Tank: Reliable scuba gear.
- 3000 PSI Catalina Tank: Ensures ample air supply.
- Convertible Valve: Adaptable scuba tank valve type.
- Nitrox Ready: Up to 40% oxygen compatibility.
- Durable Aluminum Tank: Lightweight, 26.9 lbs empty.
- Scuba Tank: Negative buoyancy for underwater 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.
GMC SCBA to Scuba Adapter
- Durable chromed brass adapter ensures long life.
- Converts SCBA tanks to standard scuba yoke valves.
- Rated to 3200 psi for high-pressure scuba tanks.
- CGA 346/347 adapter fits fill station whips easily.
- Enhances scuba tank compatibility and versatility.
- Ensures safe and reliable scuba tank connections.
Tank to Tank Equalizer with Pressure Gauge
- 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.
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.
Tank Neck O-Ring
- 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.
Spare Air Fill Station Refill Adapter
- 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.
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.
Innovative Scuba Rubber Dust Cap
- Protect regulator with durable rubber dust cap.
- Yoke regulator dust cap: universal compatibility.
- Shields first stage from corrosion and damage.
- Easy installation: loop attaches under yoke screw.
- Ensures regulator safety; extends equipment life.
- Affordable scuba gear: essential tank accessory.
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.
Ways to Save
DIN & Yoke Tank Pressure Checker
- 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.
Ways to Save
Blue Steel Pro DIN/Yoke Valve
- Durable chromed brass scuba valve for reliability.
- Convertible DIN/Yoke valve ensures versatile use.
- Oxygen cleaned valve; Nitrox ready for safety.
- Standard 3/4" x 14 NPSM thread scuba tank valve.
- 200/232 bar (3442 psi) service pressure scuba valve.
- Blue Steel Pro valve offers superior corrosion resistance.
DIN Filler Assembly
- Durable chromed brass DIN filler assembly.
- Reliable 5000 psi (300 bar) pressure rating.
- Compatible with DIN threaded cylinder adapters.
- Ensures safe and easy tank filling operations.
- Standard 1/4 FNPT hose attachment for convenience.
- Essential scuba gear tank and valve accessory.
Faber 23 HP Steel Tank with Inline Re-Breather Valve
- High-Pressure Steel Tank: 3442 psi (237 bar) capacity.
- 23 cu ft Faber Tank: Compact, lightweight design at 8.6 lbs.
- Durable Steel Tank: Corrosion-resistant, zinc-sprayed finish.
- Reliable Valve: Marine-grade chromed brass construction.
- Nitrox Ready Tank: Up to 40% for enriched air diving.
- Compact Scuba Tank: 3.94" diameter, 19.5" height.













