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List of products by brand Wega

Wega is an Italian manufacturer known for professional espresso grinders and dosing systems used in cafés, restaurants and hospitality environments where grind quality, dosing consistency and workflow efficiency matter daily. Whether you’re servicing an on‑demand grinder or maintaining a commercial espresso grinder, sourcing compatible Wega spare parts helps keep grind size stable and performance predictable.

Replacing worn components at the right time reduces downtime, improves grind consistency and protects other machine parts from excessive wear.

Wega portafilter 1 cup original

The single portafilter shown on this product page is a OEM/Original Wega spare part. The part reference for the body of this portafilter is WY27311010, so not the entire portafilter. This portafilter is a 1 coffee model. The spout used has a 3/8” BSP-g thread and is open. The ears have a 90 degree orientation. The thickness of them is 6,5mm. the...
€138.94
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Wega steam pipe stainless steel

The steam pipe on this page is suitable for various Wega espresso machine models like the Wega Airy, Wega Atlas, Wega Orion, Wega Polaris and the Wega Start. The Wega part number for this item is WY56119001. This steam wand tube has been made from stainless steel and has a diameter of 8mm. The steam tube has also been provided with a rubber anti scorch...
€52.35
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Astoria/Wega electronic box 1-3 gr SB/GL 230V

On this page you will find a OEM/Original Astoria CMA electronic box for various models of Astoria and Wega. The Astoria code for this part is 18090048  and the Wega part number is WY18090048  The dosing control unit SB/GL “2004”PLUS1, runs on 230V at 50/60Hz. It is suitable for 1 – 3 brewing groups. This dosing device is...
€504.14
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Astoria wega bottomless portafilter 53mm groups

On this page you will find a bottomless portafilter which can be used on some Astoria and Wega espresso machines. Most of the brewing groups don’t use this type of portafilter. This portafilter is only suitable for the Astoria and Wega brewing groups which have a 53mm group. The ears for the portafilter are oriented at a 90 degree angle and have a...
€52.35
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Wega shower screen holder diffuser

On this product page you will find a spare part suitable for various Wega brewing groups. The Wega part reference number for this item is WY27105000. With this shower holder you make it possible to install a shower screen with a bolt, on a E61 style of brewing group used on various Wega espresso machines. This brass machined shower holder has a outer...
€77.85
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Astoria Wega RPM motor 120W 230V

This motor is made by RPM from Italy with model number for this pump motor C013728. It has a power of 120W with 230V at 50Hz. The start capacitor for this motor is a 8 µf. This espresso machine motor is used in combination with a clamp on rotatry vane pump. This motor is clamped to the flange with a stainless steel motor clamp. For this motor a variety of...
€190.34
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Wega adhesive logo original

The item on this product page is the Wega adhesive logo. This item is a OEM/original Wega spare part and is used on various espresso machines. The Wega part reference number for this item is WY29089302  The original logo has a width of 85mm and a height of 30mm. This logo has been made in Italy. This adhesive logo can be used on various models such...
€28.63
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Wega L boiler fitting 1/2"

The item on this page is a OEM/original Astoria CMA spare part, which is used on various Astoria and Wega espresso machines. The Astoria part reference for this item is 23214, 4623214001 and 4923214001. For Wega the references are WY23214, WY4623214001 and WY4923214001.     This fitting is a boiler fitting. On both sides you...
€64.41
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Wega Io double pressure gauge original

The item on this product page is a double pressure gauge for the Wega IO espresso machine. This pressure gauge is a OEM/Original Wega spare part, the Wega part reference number for this item is WY4621115001. This espresso machine manometer is one of the double type, you have the pump pressure and the boiler pressure. This manometer has a black face plate...
€168.27
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Astoria and Wega upper drain sleeve body

The upper drain sleeve body on this page can only be used on various Astoria and Wega espresso machines. The Wega part reference for this item is WY25739502 and the Astoria reference is 25739502 and 4825739502  This item does look like a upper drain sleeve used on the E61 style of brewing groups. But it is not suitable for that...
€130.21
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Astoria/Wega lower water level fitting

The item on this page is a lower water level fitting for the Astoria and Wega espresso machines. This item is OEM/Original spare part. The Astoria part number for this item is 53001 and the Wega part number is WY53001  This lower water level fitting has been casted out of brass and is machined afterwards. The fitting which is used to attach the...
€46.08
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Astoria Wega steam water knob plug

this product is the end cap of a steam and water valve used on Astoria and Wega espresso machines. The Astoria part reference is 15029051 and the Wega part reference is WY15029051. This item is a OEM/Original Astoria Wega spare part and has been made in Italy. This cover goes in combination with the steam and water valve knob with the Astoria part...
€12.92
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Wega hot water pipe

The water wand on this product page is a OEM/Original Wega spare part. This item can be used on numerous Wega espresso machines. The Wega part reference numbers for this item are WY56119005 and WY4656119005. This water tube is made from brass/copper which has been chrome plated. The diameter of the tube is 8mm, this tube is fitted with a rubber burn...
€147.67
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Astoria/Wega brewing group cap dia 18mm

The fitting on this page is a plug which can be used on various Astoria and Wega espresso machines. The Astoria part reference of this 25789306 and the Wega part reference is WY25789306. This cap has a male thread and a outer diameter of 18mm. the item has been made in Italy. You can use this plug on the Wega Start, Wega Venere, Astoria Divina,...
€18.15
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Wega thermostat NTC probe ES 13

The item on this product page is a temperature probe, used on various Astoria and Wega espresso machines. The Astoria part reference number is 20306 and for Wega it is WY20306.  This temperature probe is NTC. The bulb has a diameter of 5,5mm. The fitting used is a male 1/8” BSP-G. This temperature probe is mainly used in the brewing groups. This item has...
€34.21
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Astoria/Wega dosing device Dosatura 3GR+LIV+TEA 240Vac

The item on this page is a dosing device which is used on various brands of the Astoria CMA group. You can use this dosing device on the brands Astoria and Wega. The Astoria part reference number is 18090031 and the Wega part reference number is WY18090031. The Gicar part reference number is9.5.21.20G This unit is made by Gicar and is called the Dosatura...
€507.12
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Wega bottomless portafilter

On this product page you will find a bottomless portafilter which is suitable to use on various Wega espresso machines. This bottomless portafilter comes as a set. So the portafilter, including shiny handle, and installed in the portafilter a filter basket spring and a 2 coffee filterbasket. The portafilter has been made from casted and machined brass...
€60.39
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Astoria Wega boiler injector tube

The tube on this page is a OEM/Original Astoria CMA spare part, so you can use this item on various Astoria and Wega espresso machines. The Astoria part reference for this item is 52000410 and the Wega part reference for this item is WY4952000410 This item is made up out of 2 pieces, a tube and a L fitting. The tube has a outer diameter of 6mm and a...
€43.46
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Astoria/Wega dosing V230 no 18079

The dosing device on this page can be used on a variety of Astoria and Wega espresso machines. The Astoria part references are 18076 and 18079. The Wega part reference for this item is WY18079. This device has been made by the Italian company Giemme, the matching Giemme references are 01.10.0000 and 02.45.0007 This dosing device can be used on Astoria and...
€328.15
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Wega dosing device 1/3 grp RL3 3GR+LIV+TEA 120V

The dosing device on this page is suitable for various Astoria CMA group espresso machine models. This model is a 120V version. For Astoria the part number is 18090030 and for Wega the part number is WY18090030  This electronic dosing device is a OEM/Original spare part of Astoria CMA. This item is suitable from 1 group machines up to 3 group machines and...
€517.75
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Wega dosing device 1/4 grp display/autosteam 220V

The dosing device on this page is a OEM/original Astoria and Wega spare part. The Wega part reference for this item is WY18090080 and the Astoria part reference is 18090080. This unit has been made by the Italian company Gicar with the part reference 9.5.21.40G00. This unit can also be made by Giemme, the part references for those are01.13.0140 and...
€572.63
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Wega Polaris 5 button touch pad

On this product page you will find a touch panel membrane for the Wega Polaris espresso machine. The Wega part reference for this touch panel is WY20126014  This Wega touch panel membrane has in total 5 buttons. 4 of those are volumetric pre-set buttons and the last one is the continuous/programming key. With this programming key you can also set the...
€156.50
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Wega Sphera 1T SCTE black and chromed push buttons

On this page you will find a touchpanel assembly for the Wega Sphera espresso machines. This specific assembly holds the cupwarmer knob for the Wega Sphera. The Wega part reference for this item is W05249 and WY18371046. This item has been made in Italy.
€112.76
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About Wega and typical applications

Wega produces a range of durable coffee grinders designed for professional use. Their machines are engineered to deliver consistent particle size and accurate dosing — two critical factors that directly affect espresso quality. In high‑use environments where grinders see heavy traffic, wear parts naturally degrade over time. Replacing these items with correct spare parts is essential to maintaining the performance and longevity of the grinder.

Typical Wega spare parts you can source

Exact parts depend on the model and configuration, but common service and wear categories include:

  • Burr sets (the primary wear item that determines grind consistency)

  • Burr carriers and mounting parts that keep the grinding parts aligned

  • Adjustment components such as collars, rings, springs and threads (model dependent)

  • Motors and motor‑related parts that drive the grinding performance

  • Start/run capacitors and other electrical service items

  • Switches and microswitches for reliable operation

  • Dosing and dispensing parts such as forks, chutes and on‑demand mechanisms (model dependent)

  • Hoppers, lids and small hardware used in routine maintenance

Why the right parts matter

Using the correct Wega replacement parts helps maintain:

  • Consistent grind size for predictable espresso extraction

  • Reliable dosing and faster workflow during peak hours

  • Lower stress on mechanics and electronics

  • Reduced downtime by preventing small wear items from becoming failures