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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.

Filters

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KOMOS CO2 Regulator with Dual Gauges and Single Output.
$65.99 - $65.99
$65.99
$65.99 - $65.99
$65.99

KOMOS® Premium Dual Gauge CO2 Regulator for Kegs

KOMOS
Only 1 left!

KOMOS® Premium Dual-Gauge CO2 Regulator | Single Output Industrial-grade accuracy, high flow, and quick-connect gas line options The KOMOS Premium ...

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$65.99 - $65.99
$65.99
$65.99 - $65.99
$65.99
KOMOS Stainless Steel Flared fitting connector with 1/4" nut and 1/4" barbed fitting, rear view.
KOMOS Stainless Steel Flared fitting connector with 1/4" nut and 1/4" barbed fitting, front view.
$4.99 - $16.49
$4.99 - $16.49
$4.99 - $16.49
$4.99

KOMOS Flare Fitting Set | 1/4" Swivel Nut & 1/4" Barb | Singles & 4-Pack

KOMOS
13 in stock

The Essential Link Between Your Lines and Keg Connections Upgrade your draft system with the KOMOS Flare Fitting Set, featuring four 1/4" swivel nu...

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$4.99 - $16.49
$4.99 - $16.49
$4.99 - $16.49
$4.99
Stainless Steel Barbed Tee Coupler for CO2 distribution in Homebrewing Draft systems and kegerators.
$5.49 - $5.49
$5.49
$5.49 - $5.49
$5.49

Stainless Steel 3-Way Barbed Tee Connector | 1/4"

KOMOS
2 in stock

Reliable gas line splitter for carbonating and dispensing multiple kegs The Stainless Steel 3-Way Barbed Tee Connector (1/4") is the perfect solut...

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$5.49 - $5.49
$5.49
$5.49 - $5.49
$5.49
KOMOS® Premium Dual Body CO2 Regulator for Kegerators at SoCal Brewing Supply
$109.99 - $109.99
$109.99
$109.99 - $109.99
$109.99

KOMOS® Premium Dual Body CO2 Regulator for Kegerators

KOMOS
Only 1 left!

KOMOS Premium Dual Body CO2 Regulator | Dual Output Independently set two keg pressures with industrial-grade stability The KOMOS Dual Body CO2 Reg...

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$109.99 - $109.99
$109.99
$109.99 - $109.99
$109.99
KOMOS Stainless Steel Flared fitting connector with 1/4" nut and 1/4" barbed fitting, rear view.
KOMOS Stainless Steel Flared fitting connector with 1/4" nut and 1/4" barbed fitting, front view.
Sold out
$4.99 - $16.49
$4.99 - $16.49
$4.99 - $16.49
$4.99

KOMOS 1/4" Flare x 3/8" Barb Swivel Fitting Set – Single or 4-Pack

KOMOS
Out of stock

KOMOS 1/4" Flare x 3/8" Barb Fittings for Reliable Draft Connections Build a cleaner, more dependable draft system with the KOMOS Flare Fitting Set...

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$4.99 - $16.49
$4.99 - $16.49
$4.99 - $16.49
$4.99
Sold out
4-Pack of Regulator Gaskets in the packaging.
4 Fiber Style washers for compression style CO2 regulators.
$2.99 - $2.99
$2.99
$2.99 - $2.99
$2.99

KOMOS® | CO2 Regulator Gasket | Fiber Washer | 4-Pack

KOMOS
2 in stock

Ensure a Reliable Seal with KOMOS CO2 Regulator Fiber Washers Proper sealing is crucial when connecting your CO2 regulator to a gas cylinder, and t...

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$2.99 - $2.99
$2.99
$2.99 - $2.99
$2.99
KOMOS Flare Fitting Set | 1/4" Swivel Nut & 5/16" Barb at SoCal Brewing Supply
$4.99 - $16.49
$4.99 - $16.49
$4.99 - $16.49
$4.99

KOMOS Flare Fitting Set | 1/4" Swivel Nut & 5/16" Barb

KOMOS
2 in stock

The Essential Link Between Your Lines and Keg Connections Upgrade your draft system with the KOMOS Flare Fitting Set, featuring four 1/4" swivel nu...

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$4.99 - $16.49
$4.99 - $16.49
$4.99 - $16.49
$4.99
KOMOS CO2 Regulator to Nitrogen Tank Adapter – CGA320 to CGA580 at SoCal Brewing Supply
KOMOS CO2 Regulator to Nitrogen Tank Adapter – CGA320 to CGA580 at SoCal Brewing Supply
$24.99 - $24.99
$24.99
$24.99 - $24.99
$24.99

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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$24.99 - $24.99
$24.99
$24.99 - $24.99
$24.99
KOMOS CO2 Aluminum Manifold Lineup including 2-way, 3-way, and 4-way options for dispensing beer in a kegerator.
$25.99 - $37.99
$25.99 - $37.99
$25.99 - $37.99
$25.99

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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$25.99 - $37.99
$25.99 - $37.99
$25.99 - $37.99
$25.99
KOMOS Stainless Steel 1/4" Barbed Spicer for joining two pieces of tubing, angled orientation.
KOMOS Stainless Steel 1/4" Barbed Spicer for joining two pieces of tubing, vertical orientation.
$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99

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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$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99
Stainless Steel Barbed Adapter for Connecting 1/4" tubing to 5/16" tubing in beer or gas (CO2) lines in a kegerator draft system.
$3.99 - $3.99
$3.99
$3.99 - $3.99
$3.99

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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$3.99 - $3.99
$3.99
$3.99 - $3.99
$3.99
KOMOS replacement nylon washer for CO2 regulators
$1.69 - $1.69
$1.69
$1.69 - $1.69
$1.69

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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$1.69 - $1.69
$1.69
$1.69 - $1.69
$1.69