CafSuperCharged wrote:If you could ask questions to Kees, about the Speedster Mk II, or another of his creations/contraptions, what would they be?
Regards
Peter
Will you take one slightly used wife for trade?
CafSuperCharged wrote:If you could ask questions to Kees, about the Speedster Mk II, or another of his creations/contraptions, what would they be?
Regards
Peter
CafSuperCharged wrote:If you could ask questions to Kees, about the Speedster Mk II, or another of his creations/contraptions, what would they be?
CafSuperCharged wrote:If you could ask questions to Kees, about the Speedster Mk II, or another of his creations/contraptions, what would they be?
Tim356 wrote:Mark and Dave,
Are our wives really worth that much???![]()
Tim356
• diffuser in POM plastic, doesn't get dirty as soon, easy to clean and doesn't affect the watertemperature on its last path towards the coffee. Diffuser is also easily removable.
• group solenoid valve in stainless only
• 0.6mm jet
• progressive pre infusion cylinder, chromed piston actually moves up through bodypanel
• external large professional rotation pump with motor
• non-spattering hot water
• activation of group by small lever with shiftgate: off-infuse-brew
• filterholders with teflon coating on inside

zin1953 wrote:FWIW, this is a link to a series of pictures of van der Westen's old one-group Speedsters.
malachi wrote:I'm waiting to see if I can get any more recent photos. If I can, I will provide.

zin1953 wrote:FWIW, this is a link to a series of pictures of van der Westen's old one-group Speedsters. I don't know if the new ones will be the same, or . . . .

Kees van der Westen wrote:The Speedster is a one group machine. It's main technical features are:
• brandnew double boiler system in stainless steel,
• brandnew group in stainless, both boilers and group are fully developed by ourselves
• PID with solid state relays on both boilers
• pre-heated water to coffee water boiler
• diffuser in POM plastic, doesn't get dirty as soon, easy to clean and doesn't affect the watertemperature on its last path towards the coffee. Diffuser is also easily removable.
• no screw to hold group screen, yet screen and rubber gasket are easily removable
• self bleeding group
• group solenoid valve in stainless only
• 0.6mm jet
• progressive pre infusion cylinder, chromed piston actually moves up through bodypanel
• external large professional rotation pump with motor
• non-spattering hot water
• activation of group by small lever with shiftgate: off-infuse-brew
• strong and long lasting steampower, steamtip with 4 holes
• filterholders with teflon coating on inside
• foot activated steam valve optional
malachi wrote:photos of Mk I Speedster (2001) - http://www.keesvanderwesten.com/e...ork-speedster.html
photos of prototype Speedster (2005) - http://homepage.mac.com/jepy/PhotoAlbum60.html
From the description - I would tend to assume that the final Mk II Speedster will be quite different from the 2005 prototype.