This is isolated by the thick stainless cover and the synthetic cover on top. High precision, high performance. This rinses the internals of the solenoid valve. The pick-up tube is positioned right in that sweet spot, running to the 3-way group solenoid valve. The coffee boiler is made in 3mm stainless steel tube and 6mm thick flanges. The Kees Van Der Westen Speedster sells for 5,250 Euros. Features: Construction in stainless steel only, including frame, also the black powder coated parts Inside the machine hot water running from the steam/hot water boiler towards the hot water valve is directed first through a mix manifold. Entering the coffee boiler the water first travels through an internal tube over the entire length of the boiler to adjust quickly to the temperature inside the coffee water boiler. The original speedster was built in 2001 in a serie of 6. De machine heeft een RVS stoompijp, verbonden met de stoomboiler van 3,5 liter. On machines offering a strictly defined brew temperature, a well-executed pre-infusion becomes imperative, otherwise they might not be able to extract the full range of complexities hidden in the coffee. The piston`s shaft moves out through the front panel as a visual indication of this infusion process. Daar zal het iets afkoelen, zinken en weer naar beneden gaan naar de bodem van … Total capacity of boiler with group is 2.1ltr. Individual electronic temperature controller for each boiler, displays in full easy view. Der Preis der Maschine ist dabei in Anbetracht des getriebenen Aufwandes angemessen – auch wenn sich nur wenige Espresso-Liebhaber eine solche Traummaschine leisten werden. Speedster Verzameling door KVDW | Kees van der Westen Espressonistic Works B.V. Scott Fitzgerald started TechStyles in 2010, after 5 years of running the GadgetGuy website, so gadgets and tech have been a big part of his life for quite a while now. When the group lever activates the group solenoid valve and pump for the first time, all air is automatically expelled by the inrush of water because the pick-up tube sits right underneath the group`s cover. In addition, pre-infusion allows the fats and oils in the coffee grounds to warm and soften, ahead of the actual extraction with high pressure. IDRO-MATIC. HOME; MIRAGE. 2ltr. On this manifold 2 solenoid valves are installed, one for hot, one for cold water. This build-up of pressure is steady and gradual, ensuring the integrity of the puck remains unaltered. When this temperature is reached no more signal to the solid state relay is sent. Stainless steel construction; Fully new developed double boiler system in stainless steel An additional aspect of the progressive pre-infusion cylinder is flushing of the group-valve with clean water. At first installation it is important all air is bled from the coffee boiler. Two hot water temperatures under one switch: pulling toggle switch up gives boiling hot water, toggle down supplies a mix of cold and hot water. Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Reddit (Opens in new window), Click to email this to a friend (Opens in new window), Click to share on Pinterest (Opens in new window), GE WattStation available globally this year, Philips Saeco Xelsis – coffee is a fingerprint away, De’Longhi Nespresso Lattissima Premium coffee machine, Construction in stainless steel only, including frame, also the black powder coated parts, Fully new developed double boiler system in stainless steel, Completely new designed group in stainless with high neck, Electronic temperature controllers driving solid state relays on both boilers, PID on coffee boiler, no moving parts, Steam boiler equipped with a heat-exchanger to pre-heat the water going into the coffee boiler. An air bulb on the floor activates a solenoid valve inside the machine. Finally, the brew lever has been strengthened, less holes and 30% thicker stainless steel. speedster installation & user A detailed description of all the practical ins and outs for installation and operation. Diffuser in POM plastic, doesn`t get dirty as soon, easy to clean and doesn`t affect the water temperature on its last path towards the coffee. Wall of boiler is 2mm thick, the flanges are 6mm. KEES VAN DER WESTEN Classic. Kees van der Westen is a Dutch brand known for high-end, high-precision espresso machines that are as elegant in their retro-sleek design as they are edgy. DO YOU WANT TO RECEIVE THE LATEST NEWS & UPDATES? Law of nature then dictates that a thermo-syphon flow will commence. Colour options include stainless body parts in “Mirror 8” high gloss finish, or aluminum panels filled with black powder coating, both for no additional cost. Full sealing is achieved without having to pull the filter holder firmly. Each boiler is equipped with an overheat cut-out switch. Brand: Kees Van Der Westen; Product Code: 1; The ultimate single group espresso machine providing extreme precision & maximum control in a rigid package. By relocating electronics in the machine we expect extended life-span of these components. There is no moving part in the entire heating and controlling system. Kees van der Westen Speedster super raw. Fill solenoid and pump are activated as soon as the higher probe does not detect water (provided that the group-valve is not active). The slight moving up of the gasket ring, because of the flexibility of the material, provides an ergonomically correct soft comfortable feel for the barista. Kees van der Westen Speedster In 2001 bouwde Kees de eerste serie van de Speedster, 6 stuks. Fully up is off. Es stehen viele Kombinationsmöglichkeiten bis zum eigenen Branding zur Verfügung. The Speedster is equipped with two separately functioning boilers: one large steam boiler to produce hot water and steam, one boiler with group to heat water to brew coffee. The barista can monitor exactly how infusion and extraction develop. Note that the tube between group-valve and coffee is not flushed, so back-flushing is still needed once in a while. The heating elements provide a powerful 1.800Watt. Membrane type group screen, very nice dispersion, less coffee sucked up by discharge of pressure at end of extraction. The valve itself is made of stainless steel. It also strongly filters the water sucked up when pressure is discharged at the end of the shot. In het Speedster-systeem gaat deze stroom door tot het einde van het groepshoofd. Nur wenige Hersteller bauen überhaupt Maschinen auf so einem Niveau. The cold water entering the machine is first directed through a heat-exchanger located inside the steam boiler. This allows a finer grind, creating more surface, so a higher yield in the cup, less chance of channelling, preventing fines to travel down. Water reaches the coffee grounds and sinks into the coffee bed. The neck and group are specifically designed to offer ample space allowing the hot and cooler flows to pass each other. This causes its temperature to be below the temperature of the water. There are no moving parts in the heating system. The controller offers an Eco mode, dropping temperature to 50 °C during longer periods of idle. All stainless is 316L. In the Speedster the warm flow continues to the very top of the group head. Variation in brewing temperature tends to result in a broad spectrum of different flavours extracted from the coffee grounds. It is cooled down by cross-flow of incoming cold and outgoing hot water. The Kees Van Der Westen Speedster is arguably the best single group espresso machine money can buy. We were one of the original UK distributors for Kees van der Westen in the UK, and have spent the past several years specifying, sourcing, importing, installing and supporting the whole range of Kees van der Westen equipment. The rear steam boiler has a total capacity of 3.5 litre. Shot timer, installed in full view, right next to group. An electronic temperature controller gets its information through a very precise and fast reacting probe, located in the steam and activates the heating element via solid state relays. When the lever of the toggle switch is pulled upwards, only the hot water solenoid is activated. The dispersion block is made of polymer plastic, a near temperature-neutral material to which the fats and oils in the coffee do not easily adhere, effectively keeping it clean for a long time. Intuitive operation by lever. Together with the rubber gasket surrounding the screen, it is impossible for coffee grounds to flow back towards the group-valve. Wide choice in filter baskets, both sizes and types. The side panels can be made in any colour you want, for an additional 128 Euros. MAIN CHANGES MODEL 2020 COMPARED TO MODEL 2014. With group-valve active, the gauge displays the actual pressure on the coffee-bed, not the pump pressure. Kees van der Westen. The group head is welded to the group neck, the group neck in turn is welded to the boiler. This adjustable progressive pre-infusion cylinder offers a wide … Both elements inside the boilers are thus submerged before the lower probe in the steam boiler detects water. The display is installed at the front of the machine. Energy saving Eco mode on each temperature controller, for nights and/or weekends. When, during normal use, water in the steam boiler would fall below safety level (e.g. The group screen reaches up and sits against the bottom of the group making it very strong. Der Maschinist Vs. KVDW Speedster Satte drei Monate Wartezeit nach Bestellung? 1 for extraction and 1 to fill the steam boiler and deliver tea water at the right temperature. If there’s a cooler looking coffee machine out there than the Kees Van Der Westen Speedster espresso machine I’d like to see it! SOME MORE INFORMATION ABOUT THE FEATURES THE SPEEDSTER CAN BE EQUIPPED WITH. A 0.6mm (flat-) jet is positioned at the entrance of the group-valve, in between group-valve and group-neck, thus restricting the maximum flow-rate. In order to maintain the iconic looks of the machine, most changes to the Speedster are not visible from the outside. The pressure gauge is connected to the pre-infusion cylinder. Halfway offers a manual infusion at water mains pressure, the group solenoid is open, pump is not activated. Pushing the long lever toggle switch downwards activates both solenoid valves and the pump, resulting in a quiet flow of mixed water with a temperature below boiling point. Speedster - Kees Van Der Westen. Related: la marzocco synesso kees van der westen spirit slayer espresso machine slayer espresso kees van der westen speedster faema e61 la marzocco gs3 Include description Category € 7.994,21 excl. The volume of the progressive pre infusion cylinder is increased (with 17% from 24 to 28 ml) and the single spring has been replaced with a dual-spring set-up that allows for an even smoother pressure increase to a somewhat higher pre-infusion pressure before pump-pressure is applied onto the coffee-bed. SUBSCRIBE TO OUR NEWSLETTER! The Speedster single group espresso machine provides extreme precision and maximum control in a rigid, handsome package. Versandkosten Produktbeschreibung. Air can be compressed, water cannot. All pressure inside the coffee boiler vanishes, because lots of empty spaces had to be filled: tube, dispersion block and coffee bed. In conjunction with the standard double-spring pre-infusion cylinder it allows for an extended and adjustable infusion pressure trajectory. Exiting the heat-exchanger its temperature is higher than needed because the steam boiler runs at 135 °C. We use cookies to ensure that we give you the best experience on our website. Stainless steel transfers heat 10-20 times worse than brass, and is of little influence on the temperature of the water flowing through. Anschaffungspreis eines besseren Kleinwagens? The Kees Van Der Westen Speedster is a truly functional work of art that is easy to use and produces exceptional quality! There is no international network of distributors, so either you pick one up from the factory in The Netherlands, … The Speedster is equipped with two separately functioning boilers: one large steam boiler to … The Speedster designed and built by Kees van der Westen is arguably the finest domestic espresso machine available in the world today. The membrane provides homogeneous dispersion of the water during extraction. The water directly enters the dispersion block, it does not touch the metal of the group-bottom. It remains flexible. All welding is done both on the outside as well as the inside to prevent possible crevices which would easily start corrosion. Kees Van Der Westen Speedster Espresso Machine. To make sure you have the correct version, check if your Speedster … Een zeer fraai vormgegeven espressomachine met de beste techniek. To purchase equipment please proceed to checkout and settle payment via Amazon Pay or PayPal. Verstörte Familienmitglieder und Neubau der heimischen Espresso-Ecke? When the brew process is started by moving the lever all the way down, the group solenoid valve opens and the pump starts to run. Kees van der Westen, the man, may be camera-shy, but the newest engineering development for his Spirit and Speedster espresso machines proved most photogenic in Dublin this week. Every single machine is fully custom fabricated by order and superbly hand-crafted with only the highest mastery and finest materials!
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