Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone

$64.99

  • Stainless steel construction with a silicone seal
  • Includes a 0.5 micron air diffusion stone
  • Fits standard Cornelius style kegs
  • Supplied with a 50cm beer line
  • Eliminates the need to shake the keg

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Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone
Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone
$64.99
Specifications
Dimensions14 × 12 × 7 cm
Weight0.43 kg
Delivery & Returns
  • Delivery is priced by postcode: enter yours at checkout to see the cost.
  • Sent directly from our Australian warehouse partners.
  • Usually dispatched within 1-3 business days.
  • Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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01DISTILLING & BREWING

Silent Carbonation for the Home Brewer

The ritual of brewing often ends with the tedious task of shaking a sealed vessel to force gas into liquid. This lid replaces that physical effort with a quiet, mechanical process, sitting securely atop your Cornelius style keg while it works unseen.

Designed for home brewers seeking efficiency, this kit integrates a fine diffusion stone directly into the lid assembly. It allows carbon dioxide to enter the beer at a controlled pace, ensuring consistent carbonation without the risk of over-pressurising or the fatigue of manual agitation.

Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone
Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone

02MATERIALS

Stainless Steel and Silicone Integrity

Constructed from stainless steel, the lid offers a rigid frame that resists the warping and denting common to older components. A silicone seal sits within the assembly, creating a tight barrier against leaks. The ball lock post is also stainless, providing a durable interface for gas lines that remains stable through repeated cycles of pressure and release.

Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone

03IN USE

Effortless Dissolution via Fine Diffusion

At the heart of the system is a 0.5 micron air stone, measuring approximately 4.6 by 1.3 centimetres. This specific pore size generates micro-bubbles that dissolve efficiently into the beer. Unlike shaking, which can introduce oxidation or turbulence, this method allows the gas to integrate smoothly, resulting in a cleaner flavour profile and a more predictable final result.

Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone

04PRACTICAL DETAILS

Precise Dimensions and Included Components

The lid itself measures roughly 13 by 11.2 by 6 centimetres, fitting standard Cornelius kegs with ease. The package includes the lid unit, the dedicated air stone, and a 50-centimetre beer line. While the packing carton weighs 0.43 kilograms, the product’s compact footprint ensures it stores easily alongside other brewing equipment without consuming significant shelf space.

05FIT

Compatibility with Standard Vessels

This component is designed specifically for normal Cornelius style kegs, the ubiquitous choice for many home breweries. It serves as a direct replacement for worn lids that may have bent or developed gaps. By standardising the top of the keg, it ensures that gas flow is consistent, allowing the brewer to focus on recipe development rather than equipment maintenance.

Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone
Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone

06AT A GLANCE

The key points

  • Stainless steel construction with a silicone seal
  • Includes a 0.5 micron air diffusion stone
  • Fits standard Cornelius style kegs
  • Supplied with a 50cm beer line
  • Eliminates the need to shake the keg

07

About this product

  • 2, Comes with built-in carbonation stone, provides the easiest way to carbonate kegs.
  • 3, Easy speedy carbonation. No need to shake your keg with this keg lid kit.
  • 4, Keg Lid with stainless Ball Lock Post, silicon Keg lid Seal.
  • Comes with built-in carbonation stone, provides the easiest way to carbonate kegs.
  • Easy speedy carbonation. No need to shake your keg with this keg lid kit.
  • 1, Fits for all normal Corny kegs.
  • 5, Replace your old bent, dented, or leaking lids.
  • Features:
  • Fits for all normal Corny kegs.
  • Keg Lid with stainless Ball Lock Post, silicon Keg lid Seal.
  • Replace your old bent, dented, or leaking lids.
  • Specification:
  • Material: Stainless steel
  • Size of keg lid:
  • 13*11.2*6cm / 5.1*4.4*2.4
  • inch(Approx.)
  • Size of air stone: 4.6*1.3cm / 1.8*5.1
  • Size of beer line:50cm / 19.7 inch(Approx.)
  • Package list:
  • 1 * Cornelius style carbonation keg lid
  • 1 * 0.5 Micro air stone
  • 1 * Beer line(2ft)
Homebrew Cornelius Style Keg Carbonation Keg Lid with 0.5 Micron Diffusion Stone

Additional information

Weight 0.43 kg
Dimensions 14 × 12 × 7 cm

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