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Group Seals
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Brasilia$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95Brasilia Group Seal Portifino 8mm Old Model Brasilia Portafino (Old Model, Before Serial Numbers Starting With 20) Coffee Machine Group Head Seal ...
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Unic$5.95Original price $5.95 - Original price $5.95Original price was$5.95 - $5.95Current price $5.95Unic 9mm Group Seal Unic Coffee Machine 9mm Group Head Seal / Cup Washer Dimensions: External Diameter - 74mm Internal Diameter - 57mm Thickness - 9mm
$5.95Original price $5.95 - Original price $5.95Original price was$5.95 - $5.95Current price $5.95 -
Azkoyen$5.94Original price $5.94 - Original price $5.94Original price was$5.94 - $5.94Current price $5.94Azkoyen Group Seal Faema 8mm Azkoyen Coffee Machine 8mm Group Seal / Cup Washer. Note: Also Suits Vibiemme, Faema, Pavoni, Wega, Grimac & Astor...
View full details$5.94Original price $5.94 - Original price $5.94Original price was$5.94 - $5.94Current price $5.94 -
Barista Warehouse$3.90Original price $3.90 - Original price $3.90Original price was$3.90 - $3.90Current price $3.90Group Seal Paper Packer, Various 0.8mm Paper Packer Thickness: 0.8mm Dimensions: 69mm x 57mm
$3.90Original price $3.90 - Original price $3.90Original price was$3.90 - $3.90Current price $3.90 -
Spaziale$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95Spaziale Group Seal 6.3mm Spaziale Coffee Machine 6mm Group Head Seal / Cup Washer Dimensions: External Diameter - 63mm Internal Diameter - 52mm T...
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Gaggia & Saeco$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95Gaggia & Saeco Group Seal Commercial 7mm Gaggia GX, C-70 & C-80 And Saeco Commercial Coffee Machine Group Head Seal / Cup Washer Note This...
View full details$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95 -
Azkoyen$5.94 - $17.95Original price $5.94 - Original price $17.95Original price was$5.94 - $17.95Current price $5.94Azkoyen Group Seal Azkoyen Coffee Machine 8mm Group Head Seal / Cup Washer 6 Internal notches. Dimensions: Internal: 56mm External: 72mm Thickness...
View full details$5.94 - $17.95Original price $5.94 - Original price $17.95Original price was$5.94 - $17.95Current price $5.94 -
Elektra$5.25Original price $5.25 - Original price $5.25Original price was$5.25 - $5.25Current price $5.25Elektra Group Seal 4.5-6.5mm Conical Elektra Coffee Machine 4mm To 6.4mm Conical Group Head Seal / Cup Washer Also suits the Brasilia Belle Epoque...
View full details$5.25Original price $5.25 - Original price $5.25Original price was$5.25 - $5.25Current price $5.25 -
Bezzera, Boema & Elektra$4.50Original price $4.50 - Original price $4.50Original price was$4.50 - $4.50Current price $4.50Bezzera, Boema & Elektra 5.33mm Group Seal (O'Ring Style) O-Ring Style 5.33mm Bezzera, Boema & Elektra Coffee Machine Group Head Seal / Cu...
View full details$4.50Original price $4.50 - Original price $4.50Original price was$4.50 - $4.50Current price $4.50 -
Breville$19.90Original price $19.90 - Original price $19.90Original price was$19.90 - $19.90Current price $19.90The Breville Replacement Grouphead Gasket prevents water leakage and ensures optimal pressure and extraction. This is compatible with various model...
View full details$19.90Original price $19.90 - Original price $19.90Original price was$19.90 - $19.90Current price $19.90 -
Barista Warehouse$9.90Original price $9.90 - Original price $9.90Original price was$9.90 - $9.90Current price $9.90
If your Lelit coffee machine is not performing at its best, consider replacing the seal for improved results. The MC752/6 Lelit replacement group h...
View full details$9.90Original price $9.90 - Original price $9.90Original price was$9.90 - $9.90Current price $9.90Sold out -
San Marco$5.50Original price $5.50 - Original price $5.50Original price was$5.50 - $5.50Current price $5.50San Marco 6.5mm Group Seal San Marco Coffee Machine 6.5mm Group Head Seal / Cup Washer Dimensions: External diameter - 64.5mm Internal diameter - ...
View full details$5.50Original price $5.50 - Original price $5.50Original price was$5.50 - $5.50Current price $5.50 -
Reneka$7.20Original price $7.20 - Original price $7.20Original price was$7.20 - $7.20Current price $7.20Reneka Group Seal 9mm Reneka Coffee Machine 9mm Group Head Seal /Cup Washer Note: This Seal Is Not Suitable For The Reneka Mosaic Dimensions: Exte...
View full details$7.20Original price $7.20 - Original price $7.20Original price was$7.20 - $7.20Current price $7.20 -
La Pavoni$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95La Pavoni Group Seal 8mm La Pavoni Coffee Machine 8mm Group Head Seal / Cup washer Dimensions: External Diameter - 73mm Internal Diameter - 57mm Th...
View full details$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95 -
Caffewerks 1$54.90 - $74.90Original price $54.90 - Original price $74.90Original price was$54.90 - $74.90Current price $54.90Say goodbye to frustrating leaks and inconsistent brews with the Caffewerks Silicon Machine Gasket Seals. These gaskets are your dependable solutio...
View full details$54.90 - $74.90Original price $54.90 - Original price $74.90Original price was$54.90 - $74.90Current price $54.90 -
Gaggia$13.90Original price $13.90 - Original price $13.90Original price was$13.90 - $13.90Current price $13.90
Expertly tailored to flawlessly match the Gaggia Classic espresso machine, the Gaggia Replacement Grouphead Seal is meticulously crafted to provide...
View full details$13.90Original price $13.90 - Original price $13.90Original price was$13.90 - $13.90Current price $13.90Sold out -
Astoria$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95Astoria 8.5mm Group Seal External Diameter - 72mm Internal Diameter - 56mm Thickness - 8.5mm suits Astoria & Wega
$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95 -
La Marzocco$6.50Original price $6.50 - Original price $6.50Original price was$6.50 - $6.50Current price $6.50La Marzocco 6-8mm Stepped Group Seal A must-have accessory for your La Marzocco coffee machine. This high-quality group head seal, also known as a...
View full details$6.50Original price $6.50 - Original price $6.50Original price was$6.50 - $6.50Current price $6.50 -
Barista Warehouse$6.95Original price $6.95 - Original price $6.95Original price was$6.95 - $6.95Current price $6.95
E61 Style Group Head Group Seal 8mm A perfect fit for coffee machines featuring E61 Style Group Heads. This high-quality filter holder gasket come...
View full details$6.95Original price $6.95 - Original price $6.95Original price was$6.95 - $6.95Current price $6.95Sold out -
Astoria$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95Astoria Group Seal 8.5mm Its compact dimensions of 72 x 56 x 8.5mm make it a perfect fit for various machines. Designed with an internal notch for...
View full details$4.95Original price $4.95 - Original price $4.95Original price was$4.95 - $4.95Current price $4.95
The group seal is a rubber ring that is positioned in a coffee machine's group head around the shower plate. The lip of the filter basket is designed to meet the group seal to become airtight. This ensures that all of the water is directed to the coffee grounds.
This may look like a tiny, insignificant part, but an old or missing group seal can have disastrous consequences. If this seal is not airtight, water will leak over the side of the portafilter and into the drip tray. The result of this is that less water is pushed through the coffee beans at the desired pressure and can seriously affect the quality of your coffee brew.
Group Seal Maintenance
Group seals maintenance is an essential aspect of espresso machine upkeep to ensure the optimal functioning of your espresso machine. Barista Warehouse recommends that you change group seals every 3-6 months to ensure the efficient running of your coffee machine and the best possible coffee brew.
New group seals are soft, full of natural elasticity. Old group seals lose this elasticity and can become caked with coffee oils and residues, and hence their ability to do their job properly.
Pro tip: some group seals on commercial machines such as Gaggia or Costa have one flat edge and one with a slight ridge. The flat edge should always be placed facing downwards, in contact with the portafilter or filter holder.
Relevant Categories To Group Seals
The Portafilter Collection
Portafilters are commonly considered one of the most important factors in brewing coffee. Portafilters house the coffee beans for brewing. Barista Warehouse boasts an impressive collection of portafilters, suitable for a wide range of commercial coffee machines.
The Shower Screens Collection
Shower Screens are essential to ensure the even dispersion of water across the coffee grounds. Barista Warehouse's Shower Screens Collection carries a wide range of high-quality shower screens to help you make the perfect cup of coffee.
Fast Shipping
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For all customers Australia wide, if you order your product today, expect it to arrive at your house within the next 1-4 days. For New Zealand customers, shipping times may take 3-4 days but will still arrive within the 4 day timeframe.
For a clearer look at when your products will arrive, there’s shipping tab with a chart that explains shipping expectations within the individual product listing.
Check it out for shipping times and shipping prices.