Dear all,
we have teflon poppets made in our workshop, and they work fine for us.
Regards
---------------------------------------------------
Dr. Christof Maul
[log in to unmask]
Technische Universitaet Braunschweig
Institut fuer Physikalische und Theoretische Chemie
Hans-Sommer-Str. 10
38106 Braunschweig
Tel: 0531/391-7382
Fax: 0531/391-5396
---------------------------------------------------
> -----Original Message-----
> From: Molecular dynamics and chemical physics community
> [mailto:[log in to unmask]] On Behalf Of
> Timothy Wright
> Sent: Freitag, 2. März 2012 10:24
> To: [log in to unmask]
> Subject: Re: General valve poppets?
>
> It is the same for our group as well. We have bought one of
> their packs, but only really wanted the poppets at the time;
> we have been reluctant to buy another, but may have to in the
> short term. Perhaps they could be pointed to this newsgroup
> and made to realize that this is a very unpopular move, and
> may lead to people investigating other pulsed valve systems?
>
> Tim Wright
>
> -----Original Message-----
> From: Molecular dynamics and chemical physics community
> [mailto:[log in to unmask]] On Behalf Of
> Jochen Küpper
> Sent: 02 March 2012 09:11
> To: [log in to unmask]
> Subject: Re: General valve poppets?
>
> Dear Dennis,
>
> On 01.Mär.2012, at 21:33, Dennis Clouthier wrote:
>
> > We are informed that Parker no longer sells individual
> poppets or packages of poppets for General Valve series 9
> pulse valves. Instead they have made the business decision to
> sell only rebuild kits at a substantial price which include a
> few poppets and a variety of other less useful pieces. Does
> anyone know another supplier of the poppets?
>
> unfortunately not. We have experienced the same issue and
> would be happy about any possible remedy you find.
>
> Greetings,
> Jochen
> --
> Controlled Molecule Imaging Group -
> http://desy.cfel.de/cid/cmi Prof. Dr. Jochen Küpper
>
> Center for Free-Electron Laser Science (CFEL) Department of Physics
> Deutsches Elektronen-Synchrotron (DESY) University of Hamburg
> Coherent Imaging Division Luruper Chaussee 149
> Notkestrasse 85 22761
> Hamburg, Germany
> 22607 Hamburg, Germany
>
> phone: +49-40-8998-6330
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>
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