Top 10 CO2 Tank for Aquarium – Beer Brewing Kegs & Kegging

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1. Beverage Elements


5 lb. Aluminum CO2 Cylinder with CGA 320 Valve

Beverage Elements #ad - 1800 psi service pressure. Model number:cyl-5-AL-CO2-N. New cga320 valve. Brushed aluminum external surface provides a low-maintenance finish.
BrandBeverage Elements #ad
ManufacturerHome Brew Stuff #ad
Height17.9 Inches
Weight7.91 Pounds
Part Number5605

2. Trinity


Co2 Fill Station for 5lb, 10lb,20lb Co2 Tanks aquarium home brewing beer keg tank fill soda water seltzer water carbonated water sparkling water, Trinity Home Brewing Co2 Fill Station

Trinity #ad - Installation video available. Compact design. Save money on refills. Easy installation. Heavy duty Fill adapter valve.
BrandTrinity #ad
ManufacturerTRINITY #ad
Height2 Inches
Length8 Inches
Weight1 Pounds
Width8 Inches
Part Number5823773297



Regulator Adapter,Aluminum CO2 Regulator Cylinder Adapter Pneumatics Connector Fitting Tank Converter Accessories for Homebrew Beer Aquarium3/8 to CGA320

AUNMAS #ad - With gasket accessory:Comes with gasket accessory for easy installation and replacement. Home brewing practical accessory :Easy to install and use, a practical accessory for home brewing. Co2 regulator adapter connector fitting:High quality and reliable CO2 regulator adapter connector fitting. Aluminum material:It adopts aluminum material, which is durable for long time use. Practical to use:With beautiful appearance and compact structure, practical to use.
BrandAUNMAS #ad
ManufacturerAUNMAS #ad
Height1.97 Inches
Length1.97 Inches
Width1.97 Inches
Part NumberCombortn8c4uszfq3-12

4. Kegco


Silver, Kegco BF C5 Aluminum Co2 Tank

Kegco #ad - Tanks are shipped empty. Has a capacity of 6 - 8 half kegs. 5 lb aluminum CO2 air tank for dispensing draft beer. Made of high quality aluminum alloy, making it lighter than steel. Brand new, not reconditioned.
BrandKegco #ad
ManufacturerKegco #ad
Height18.25 Inches
Length5.5 Inches
Weight5 Pounds
Width5.5 Inches
Part NumberC5

5. VaVoger


VaVoger CO2 Regulator Adapter for Aquariums Homebrew,Female TR21-4 Soda Cylinder to Male G1/2 Paintball Co2 Tank

VaVoger #ad - Please pay attation female tr21-4 is connect soda cylinder, Male Thread G1/2 is for paintball. It is mainly used to convert the co2 regulator that used paintball tank as the gas source to soda carbonator as the gas source. And some people already have a refill adapter that refills from large CO2 bottles, so this is more convenient to use. This adapter can be widely used in aquariums, beer, wine brewing, and pneumatic tools as gas source conversion. Type: female tr21-4 thread to Male Thread G1/2. Because soda carbonator cylinder is cheaper, almost every household has it.
BrandVaVoger #ad
ManufacturerVaVoger #ad

6. Haofy


Brass CO2 Cylinder Tank W21.8 CGA320 Adapter Converter for Aquarium Fish Tank Type2, Haofy CO2 Tank Adapter

Haofy #ad - For aquarium co2 regulator: stable, quiet and no noise. 2 sizes optional: 2 sizes available, you can choose the right one you need. Great kits for your aquarium tank. Easy to install: this co2 tank adapter is easy to install, just twist by hand, no high installation skill required. Can be used for CO2 regulator at the aquarium. Premium material: this co2 cylinder Adapter is made of high quality brass material, high quality and long lasting. Perefect replacement: it allows you to attach a paintball CO2 tank to your existing keg system CO2 regulator.
BrandHaofy #ad
ManufacturerHaofy #ad
Height0.39 Inches
Length0.39 Inches
Weight0.22 Pounds
Width0.39 Inches
Part NumberHaofywxtf6hin9z241-02



CO2 Tank Adapter Brass Cylinder Tank W21.8 CGA320 Adapter Converter for Aquarium Fish Tank Easy InstallationCGA320 convert to W21.8

TOPINCN #ad - Stable, quiet and no noise. Great kits for your aquarium tank. Easy to install, just by hand, no high installation skill required. 2 sizes available, you can choose the right one you need. Can be used for CO2 regulator at the aquarium. Made of high quality brass material, durable and long lasting. It allows you to attach a paintball CO2 tank to your existing keg system CO2 regulator.
BrandTOPINCN #ad
ManufacturerTOPINCN #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberTOPINCN24n7or5zak-02

8. Hgkeke


HGKEKE CO2 Regulator Beer Regulator CO2 Keg Regulator CO2 CGA-320 Regulator Dual Stage CO2 Pressure Regulator 5/16’’ Barb Dual Gauge Dual Knob Quadruple Hose Clamp Kegerator Regulator for CO2 Tank

Hgkeke #ad - We are committed to providing extraordinary keg regulator kits for you. Dual-stage keg regulator supports pressure output stably and avoids sputtering out the first bit of beer before regulating. Leave it alone, and cleaning keg. Lifetime technical support & two years warranty: hgkeke keg regulator controls the co2 flow of the beer being poured into your draft system easily and accurately, 2*Washers, a lock ring helps to hold pressure at the setting no matter whether is in high or low pressure.

Ss co2 gas line hose clamps fastening line tightly and seal properly. Handy fine adjustment & maintain pressure: the rotary pressure adjustment knob makes a fine adjustment easily, no screwdriver needed, great for forced carbonation, and supports quick and precise pressure setting to any level, the keg regulator runs kegs perfectly, pressure transfers, making it effortless to decrease and increase pressure to the desired setting. Welded 5/16’’ barb, non-detachable for no gas leak suitable for 5/16’’ CO2 gas line. Dual gauges regulator & fine regulation: co2 beer regulator comes with two gauges, the top gauge measures output pressure from 0 to 60 psi, and the left gauge measures the tank pressure from 0 to 3000 psi showing how much air is in the tank.

Two pieces of nylon washers ensure a leak-free connection between the tank and the co2 keg regulator. A lock ring on the knob that allows hold pressure stable and consistently both at high or low pressure. Easy to install & user friendly: draft beer keg regulator, arrived in a well-padded box, easily hook up with the co2 gas tank standard CGA-320 connection. Keg regulator’s knobs are easy to grip and turn, higher accuracy, durable, and the on-off valve allows the keg/tank to swap out easily to control your kegs independently.
BrandHgkeke #ad
Manufacturer1 #ad

9. KegLand


Kegland CO2 Tank | Aluminum | 10 lb | Empty

KegLand #ad - Lighter than steel. 10 lb Capacity. Aluminum tanks are superior to steel because they do not rust. Dispense up to 18 five gallon kegs of homebrew. New Tank.
BrandKegLand #ad
Height7 Inches
Length20 Inches
Width7 Inches

10. Luxfer


New 20 lb Aluminum CO2 Cylinder with Handle and New CGA320 Valve

Luxfer #ad - 8. 0 inch diameter, 28. 2 inch length, 1. 125" unf inlet thread. Aluminum carbon dioxide Cylinder with CGA 320 valve installed and carry handle/valve protector. 20 pound lb capacity, Shipped empty. 1800 psi, dot-3al and tc-3alm designed, high strength aluminum alloy 6061-T6.
BrandLuxfer #ad
ManufacturerLuxfer #ad
Height28 Inches
Part NumberCYL-20-AL-CO2-N