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Gas Equipment & Hardware

Gas Equipment and Hardware for Draft Beer Systems

Gas-side hardware is what keeps a draft system carbonated, pressurized, leak-free, and consistent. This collection includes CO₂ tanks, nitrogen cylinders, regulators, gas tubing, fittings, manifolds, disconnects, and supporting hardware for kegerators, keezers, homebrew draft systems, sparkling water, cold brew, and other compatible beverage setups.

Most draft beer systems use CO₂. Nitro stout, nitro cold brew, and certain long-draw or mixed-gas setups may require nitrogen or beer gas instead. Always match the tank, regulator, valve type, gas tubing, and fittings to the system you are building.

Build the gas side correctly

  • Tank: choose CO₂, nitrogen, or beer gas based on the beverage and faucet setup.
  • Regulator: use a compatible CO₂ or nitrogen regulator to control pressure safely.
  • Distribution: add gas manifolds and splitters when running multiple kegs.
  • Tubing and fittings: use quality gas tubing, clamps, disconnects, and leak-checked connections.

If you are local to North County San Diego, see our Vista CO₂, nitrogen, and beer gas exchange page for local exchange options before choosing tank size.

Original price $64.99 - Original price $64.99
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Used 2.5 lb Aluminum CO2 Tank

SoCal Brewing Supply

Used 2.5 lb CO₂ Tank | Compact Brewing & Aquarium Use Lightweight, Portable CO₂ Tank for Small Systems Our used 2.5 lb CO₂ tanks are perfect fo...

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Original price $64.99 - Original price $64.99
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Current price $64.99
Original price $24.99 - Original price $24.99
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$24.99
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KOMOS CO2 Regulator to Nitrogen Tank Adapter – CGA320 to CGA580

KOMOS
Only 1 left!

KOMOS CO2 Regulator to Nitrogen Tank Adapter – CGA320 to CGA580 Use a compatible KOMOS regulator with nitrogen or argon tanks The KOMOS CO2 Regulat...

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Original price $24.99 - Original price $24.99
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Original price $114.99 - Original price $114.99
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$114.99
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Taprite Nitrogen Regulator | Dual Gauges | Stouts & Coldbrew

Taprite
Only 1 left!

Accurate Pressure Control for Optimal Dispensing The Taprite Nitrogen Regulator with Dual Gauges is your go-to tool for precise pressure management...

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Original price $114.99 - Original price $114.99
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Original price $7.99 - Original price $7.99
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$7.99
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Pin Lock Gas Quick Disconnect | Gas 1/4" Barbed (Gray)

CM Becker
Only 1 left!

Pin Lock Gas Quick Disconnect – 1/4" Barbed Fitting (Gray) Secure CO₂ Connection for Pin Lock Kegs This gray quick disconnect is designed for the g...

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Original price $7.99 - Original price $7.99
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Original price $25.99 - Original price $37.99
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KOMOS CO2 Gas Manifold - 2, 3, or 4 Way w/ Flare Fittings

KOMOS
Only 1 left!

Distribute Gas with Confidence, Flexibility, and Control Upgrade your kegging setup with the KOMOS Aluminum CO2 Gas Manifold, available in 2-way, 3...

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Original price $25.99 - Original price $37.99
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Original price $13.99 - Original price $13.99
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$13.99
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16g CO2 Cartridges – Smooth (Non-Threaded) – 6 Pack

Leland
2 in stock

Portable CO₂ Power for Small Batch Carbonation & Draft Systems These disposable 16g CO₂ cartridges are the perfect solution for carbonating and...

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Original price $13.99 - Original price $13.99
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Original price $21.99 - Original price $21.99
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BlowTie 2 Diaphragm Spunding Valve with Gauge | Duotight Compatible

Kegland
5 in stock

Precision Pressure Control for Fermenting & Kegging The BlowTie 2 Diaphragm Spunding Valve with Gauge is a must-have tool for brewers looking t...

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Original price $21.99 - Original price $21.99
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Original price $94.99 - Original price $94.99
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5 lb Aluminum CO2 Tank — Lightweight & Durable

SoCal Brewing Supply
6 in stock

Reliable Performance in a Lightweight Design — 5 lb Aluminum CO2 Tank The 5 lb Aluminum CO2 Tank is a dependable, corrosion-resistant solution for ...

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Original price $94.99 - Original price $94.99
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Original price $7.99 - Original price $7.99
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Pin Lock Gas Quick Disconnect | Liquid 1/4" Barbed (Black)

CM Becker
5 in stock

Pin Lock Liquid Quick Disconnect – 1/4" Barbed Fitting (Black) Direct Beverage Line Connection for Pin Lock Corny Kegs This black quick disconnect ...

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Original price $7.99 - Original price $7.99
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Stainless Steel Splicer Barbed Connector | 1/4"

KOMOS
6 in stock

Durable Stainless Steel Splicer for 1/4" Tubing Connections Precision Fit and Versatile Performance The KOMOS Stainless Steel Splicer Barbed Connec...

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Original price $4.99 - Original price $4.99
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Original price $19.99 - Original price $19.99
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Regulator Ball Valve | 1/4" NPT to 5/16" Barb Fitting

Kegco
Only 1 left!

Reliable Shut-Off Valve for CO2 Regulators & Gas Lines Chrome Plated Brass Ball Valve for Draft System Control This regulator ball valve is a...

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Original price $19.99 - Original price $19.99
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Original price $105.99
Original price $105.99 - Original price $105.99
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Current price $79.99
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Kegco Elite Series Dual Gauge CO2 Regulator – Dual Output

Kegco
2 in stock

Reliable Dual-Output CO2 Control for Two Kegs, One Pressure The Kegco LHU52-2 Elite Series Dual Gauge CO2 Draft Beer Regulator is built for draft s...

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Original price $105.99
Original price $105.99 - Original price $105.99
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Original price $3.99 - Original price $3.99
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$3.99
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Stainless Steel Splicer Barbed Connector | 1/4" to 5/16" Tubing

KOMOS
3 in stock

Durable Stainless Steel Splicer for 1/4" to 5/16" Tubing Connections Precision Fit and Versatile Performance The KOMOS Stainless Steel Splicer Barb...

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Original price $3.99 - Original price $3.99
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Original price $5.49 - Original price $5.49
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Stainless Steel 3-Way Barbed Tee Connector | 5/16"

SoCal Brewing Supply
4 in stock

Reliable gas line splitter for carbonating and dispensing multiple kegs The Stainless Steel 3-Way Barbed Tee Connector (5/16") is the perfect solut...

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Original price $5.49 - Original price $5.49
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Original price $7.99 - Original price $7.99
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Pin Lock Liquid Quick Disconnect | 1/4" Threaded Flare MFL (Black)

CM Becker
4 in stock

Pin Lock Liquid Quick Disconnect – 1/4" MFL Thread (Black) Effortless Beverage Line Connection for Pin Lock Corny Kegs This black quick disconnect...

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Original price $7.99 - Original price $7.99
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Original price $13.99 - Original price $13.99
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16g CO2 Cartridges - Threaded - 6 Pack

Leland
2 in stock

Threaded 16 g CO2 Cartridges for Portable Draft Gear These disposable 16 g threaded CO2 cartridges are made for portable draft equipment, mini regu...

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Original price $13.99 - Original price $13.99
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Original price $149.99 - Original price $149.99
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10 lb Aluminum CO2 Tank – Lightweight & Corrosion-Resistant

SoCal Brewing Supply
Only 1 left!

10 lb Aluminum CO₂ Tank for Draft Beer and Beverage SystemsThis 10 lb aluminum CO₂ tank gives brewers, kegerator owners, beverage users, and aquari...

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Original price $149.99 - Original price $149.99
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Original price $4.99 - Original price $4.99
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Nitrogen Cartridge | 1.8g

Brewmaster
Only 1 left!

1.8g Nitrogen Cartridge for Still Beverage Dispensing This 1.8g disposable nitrogen cartridge is for compatible nitrogen dispensing setups where yo...

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Original price $4.99 - Original price $4.99
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Original price $27.99 - Original price $27.99
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Nitrogen Cartridge | 18g

Brewmaster
Only 1 left!

18g Nitrogen Cartridge for Beverage Dispensing This 18g disposable nitrogen cartridge is used with compatible nitrogen dispensing equipment when yo...

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Original price $27.99 - Original price $27.99
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Original price $1.69 - Original price $1.69
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KOMOS Replacement Nylon Washer | For CO2 Regulators

KOMOS
10 in stock

Replacement Washer for KOMOS CO2 Regulators This replacement nylon washer helps form an airtight seal between a compatible KOMOS CO2 regulator and ...

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Original price $1.69 - Original price $1.69
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Original price $106.99 - Original price $106.99
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Torpedo Keg Pressure Pack | CO2 Regulator & Quick Disconnect

Torpedo Keg
Only 1 left!

Portable CO2 Regulator for Keg Dispensing The Torpedo Keg Pressure Pack is a compact CO2 regulator setup for serving a keg without hauling a full-s...

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Original price $106.99 - Original price $106.99
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Original price $19.99 - Original price $19.99
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KegLand Stainless Ball Lock Gas QD | 1/4 in Barb

KegLand
2 in stock

Stainless Ball Lock Gas Disconnect for Kegging This KegLand gas-in ball lock quick disconnect is made from 304 cast stainless steel for a more dura...

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Original price $19.99 - Original price $19.99
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Original price $32.40 - Original price $32.40
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Spike Brewing 15 PSI Replacement Pressure Relief Valve

Spike Brewing
Only 1 left!

Spike Brewing 15 PSI Replacement Pressure Relief Valve This Spike Brewing 15 PSI pressure relief valve is a replacement PRV for compatible Spike pr...

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Original price $32.40 - Original price $32.40
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Original price $19.49 - Original price $19.49
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Duotight In-Line Regulator with Gauge | 0–150 PSI | 6.35 mm

Duotight
2 in stock

Duotight In-Line Regulator with Built-In 0–150 PSI Gauge This Duotight in-line regulator is a compact pressure-control fitting with a built-in gaug...

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Original price $19.49 - Original price $19.49
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$19.49
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Current price $19.49