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Rocket espresso model spare parts

The Rocket espresso machine brand is one of the newest brands in the world of espresso machines.  This brand originates from the city of Milano in Italy and is well known for their domestic espresso machines. But they do also manufacture various espresso machines for the commercial market.

Rocket Espresso Display Cable A199906722 – Control-Unit Harness

If your screen flickers, lags or drops out entirely, chances are the link between the main board and display has seen better days. Swap it for this factory-spec Rocket Espresso cable, part A199906722, and bring your interface back to life. The multi-strand, low-resistance conductors deliver rock-solid data flow to the 3.5-inch TFT, while the...
€9.88
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Rocket Espresso Copper Gasket M479904826 – ½-Inch Seal Washer

Stop tiny leaks before they become big headaches with this original Rocket Espresso copper gasket, part M479904826. Precision-machined from annealed copper, the ½-inch crush washer conforms perfectly to mating surfaces as you tighten, ensuring a gas-tight, steam-tight seal that stands up to the extreme temperature swings inside your espresso machine....
€2.64
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Rocket Espresso Copper Gasket C479900228 – ¼-Inch Seal Washer

Keep every joint in your espresso machine drip-free with this original Rocket Espresso copper gasket, part C479900228. Precision-machined for ¼-inch connections, the annealed copper washer compresses to fill microscopic surface imperfections, guaranteeing a gas-tight, steam-tight seal even under boiler temperatures and pump pressure. Copper’s natural...
€1.99
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Rocket Espresso Copper Gasket C479900673 – 3/8-Inch Seal Washer

Keep every threaded joint in your Rocket machine bone-dry with this genuine copper gasket, part C479900673. Machined for 3/8-inch connections, the annealed copper washer cold-forms as you tighten, filling microscopic surface imperfections to create a gas- and steam-tight seal that stands up to boiler temperatures and daily pressure cycles. Copper’s...
€2.42
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Rocket Espresso Air Vent Valve A299908765 – Appartamento TCA & R Cinquantotto

Kick-start every service with a boiler that reaches temperature fast and stays rock-steady. This factory-spec air-vent valve, part A299908765, automatically bleeds unwanted air during warm-up on the latest Appartamento TCA and R Cinquantotto platforms. A stainless ball and high-temperature Viton® seat form a drip-tight seal the instant steam pressure...
€13.80
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Rocket Espresso Black Plastic Grid M649904850 – Drip-Tray Insert

Keep your bar clean and your cups steady with this factory-spec black plastic grid, part M649904850. The lightweight, high-impact insert drops into the stainless drip tray and cushions porcelain against scratches while its ribbed channels whisk away overspray and puck rinse water. Engineered for the rigours of busy cafés, the grid withstands daily knocks,...
€9.72
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Rocket Espresso Boiler Level & Safety Probe M199904821

Safeguard your commercial boiler with this genuine Rocket Espresso boiler level / safety probe, part M199904821. Threaded into the top of the service boiler, the OT57 low-lead brass body and food-grade stainless electrode provide a precise reference point for the autofill control board—topping up water when needed and shutting off power if the level drops...
€23.15
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Rocket Espresso Boiler Pressure Gauge M219904748 – Capillary Type RE & R9 Series

Monitor service-boiler pressure with barista-grade precision using this factory capillary pressure gauge, part M219904748. The liquid-filled dial connects to the boiler via an ultra-responsive copper capillary tube, isolating the delicate mechanism from vibration and heat spikes while delivering rock-steady readings up to 3 bar. A polished stainless bezel...
€7.42
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Rocket Espresso Boiler Return Connection M279904703 – RE & Boxer Line

Maintain flawless heat-exchanger circulation with this factory boiler return connection, part M279904703. Machined from low-lead brass and finished to Rocket’s exacting tolerances, the fitting routes water from the heat-exchanger back to the service boiler, keeping brew temperatures stable and protecting pumps from cavitation. Deep, perfectly cut threads...
€19.68
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Rocket Espresso Bottom Outlet Valve C219903081 – Group “M” Drain Assembly

Finish every shot cleanly and protect your coffee flavour with this factory bottom-outlet valve, part C219903081. Fitted to Rocket’s Group M brew assemblies, the valve opens at the end of extraction to relieve group pressure, drying the puck and freeing up the next dose. Precision-machined brass threads seat perfectly in the group block, while the...
€38.24
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Rocket Espresso Tamper Mat RA99906072 | 205 × 147 × 35 mm

Give your workstation the plush, professional finish it deserves with Rocket’s bordered rubber tamper mat, part RA99906072. Moulded from café-grade, 5 mm-thick EPDM, the pad absorbs tamping shock, protects delicate portafilter spouts and shields countertops from dents and stray grounds. Shock-absorbing EPDM rubber – cushions portafilter knocks and...
€34.17
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Rocket Espresso Ducted Safety Valve M229905110 – 1.5 bar Over-Pressure Relief

Keep staff safe and boilers protected with this factory ducted safety valve, part M229905110. Calibrated to vent at 1.5 bar and capable of exhausting 52.28 kg h⁻¹ of steam, the valve instantly relieves excess pressure while its ⅜-BSP duct port directs discharge into a drain line—preventing hot-steam blasts inside the machine chassis. A low-lead brass body...
€40.80
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Rocket Espresso Electric Box Assembly – Bicocca Series

Restore flawless performance with this complete electric box assembly, engineered for the Rocket Espresso Bicocca line. The module ships fully wired with relays, fuses and keyed connectors, allowing a rapid, solder-free replacement that brings your machine back to peak form. Key Features & Benefits Factory pre-wired module – plug-and-play...
€486.41
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Rocket Espresso Exhaust Jet Breaker R000002148 – Group Discharge Diffuser

Stop the steamy hiss and messy spray that follow every shot with this factory exhaust jet breaker, part R000002148. Threaded directly onto the E61 exhaust port, the precision-bored diffuser slows and redirects waste water from the 3-way solenoid, so it drains silently into the drip tray instead of splashing your bench. Machined from corrosion-proof...
€9.23
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Rocket Espresso Expansion Valve R999904983 – RE & Boxer Pressure Relief

Dial-in flavour and guard your hydraulic system with this factory expansion valve, part R999904983. Threaded into the pump line on Boxer and RE machines, the precision spring-and-seat assembly vents excess brew pressure back to the reservoir, keeping your gauge rock-steady around 9 bar while sparing pumps and seals from strain. Low-lead brass construction...
€43.48
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Rocket Espresso Tamper Mat RA99906071 | Flat 205 × 147 × 10 mm

Keep your bar neat and your tamp perfectly level with Rocket’s slimline flat rubber tamper mat, part RA99906071. Cast from 10 mm-thick, café-grade EPDM rubber, the pad absorbs shock, protects portafilter spouts and shields countertops from dents and stray grounds. A front box recess stores your tamper or distribution tool between pulls, while the smooth,...
€34.17
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Rocket Espresso Flex Tube 430 mm M219904694 | 3/8 BSP MF

Restore full flow and factory reliability with this genuine flex tube, part M219904694. Measuring 430 mm tip-to-tip, the hose pairs a food-grade PTFE core with a crush-resistant stainless braid and swaged 3/8 BSP male-to-female fittings. It drops straight into Rocket RE, R8 and Boxer hydraulic circuits, shrugging off boiler heat and aggressive cleaners...
€46.75
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Our Assortment

We sell a variety of spare parts for Rocket espresso machines, this can be after market parts but also original. You do see that there are a lot of universal parts used on the domestic and commercial espresso machines made by Rocket Milano.

Availability and warranty

Most parts we sell of Rocket are in stock or available within 1-2 working days. If we don’t have the products in stock or listed on our website, don’t hesitate to contact us so that we can help you out finding the correct part.

The different Rocket espresso machine models

The brand Rocket Milano does have a variety of commercial and domestic espresso machines. The brand Rocket is mainly famous from their domestic E61 style of espresso machines, but less for their commercial espresso machines. Even though these are also well build and very well performing coffee machines.

Rocket Giotto

The Rocket Giotto espresso machines where we sell spare parts for. This espresso machine has been build in various configurations such as with a Ulka Vibration pump and tank, or with a fluid o tech pump and RPM motor. But still with the basis, a e61 style brewing group. This espresso machine is ideal for any home barista.

Rocket Mozzafiato Evoluzione

The Rocket Mozzafiato Evoluzione is just as the model above one of the domestic espresso machines made by Rocket Milano. This espresso machine is a manual type of espresso machine, seen you need to move a lever up and down to turn it on and off, with on each side a pressure gauge.

Rocket R58

The model Rocket R58 coffee machine is one of the more high end, it is a dual boiler espresso machine with a E61 style of brewing group. The brewing boiler has been fitted with a thermal pid, which gives really good temperature stability. For the Rocket R58 espresso machine we have a variety of spare parts, if you can’t find the parts your looking for, don’t hesitate to contact us.

Rocket Appartamento

The Rocket Appartamento is also one of the espresso machines from the domestic espresso machine series from Rocket Milano. This model is a HX espresso machine which can be fitted with or a Ulka Vibration pump or with e Fluid o tech pump. There is a price difference between these models, seen vibration pumps are cheaper. But basically all espresso machines are ideal for home barista’s even if you are a bit more expierenced.

Important parts on Rocket-espressomachines

You would think all parts on a Rocket espresso machine are important, and yes that is also the case. But there are spare parts which make a difference if you compare it to other E61 style of espresso machines. Below is a overview of these various

Boiler

There are various boiler configurations on Rocket espresso machines. The most common type of boiler is the Heat Exchanger (HX) version. the HX boiler system is one of the most common types around next to the dual boiler system. The HX boiler has a thermophonic system, where the brewing water flows diagonally true the boiler into the brewing group.

With a dual boiler system, such as with the rocket R58 espresso machine. This espresso machine is fitted with a steam boiler and a brewing group boiler. Which is controlled with a thermal PID system

Brewing group

The brewing groups used on the Rocket espresso machines are the most common type, the E61 style of brewing group. This type of brewing group is a manual operated brewing group, which has a variety of spring and valve components inside to operate like a harmonized system. A lot of the spare parts used on the Rocket e61 models are generic, but there are some valve parts in this brewing group which are not the same.

Steam valve

The steam valves used on Rocket espresso machine are quite simple types of valves. They are valves which can be opened and closed by turning the valve knob. The Rocket espresso machines use 2 types of valve. The E61 style of steam valve, which is on a slight angle and the small straight model, both a opened and closed by turning the valve knob.

Pump

On most domestic espresso machines, as well on Rocket espresso machines, a Ulka vibration pump is used, which is ideal when you don’t have too much space. But the disadvantage is that they just lack performance if you want to push it a bit further, you will require a motor/pump assembly. For Rocket espresso machines these different types of configuration are indicated in the V and R models. The V is the vibration pump, where the R is the Rotation pump made by Fluid o Tech

Electronics

The espresso machines of rocket are fitted with a variety of electronic spare parts. This does depend on which model, seen when you have a Rocket Giotto, which is a pressure controlled espresso machine. So that requires a lot less electronics then the dual boiler Rocket R58. Which is fitted with a thermal PID system and for that reason also a solid state relay to power the heating element.