Jeffress Engineering announces the end of support and spare parts for old products.

These products have been supported for 50 years in some cases and we have found it difficult to reliably and economically source spare parts in recent times. Spare parts will be available only until the end of 2019. We expect stock levels will gradually reduce to zero during the early part of 2020. Please see attached notices at the bottom of this post for further information.

The following products are impacted:

JEFFCO CG02 Cutter Grinder
JEFFCO 291 series Wet Disintegrator
JEFFCO 229 series Wet Disintegrator


WD292 Onsite


We recommend you consider any spare parts you need for these products and place orders before the end of 2019.


CG Dual Funnel


We also recommend upgrading your older equipment to improve your analysis processes and gain significant safety, performance and time saving benefits. We recommend the JEFFCO CG03CB Cutter Grinder and the JEFFCO WD02 Wet Disintegrator. Please contact us for quotations.  Further information on each of these products is available on this website.

We will do our best to assist you during this transition. Please do not hesitate to contact us if we can be of help.

Obsolete End Of Support 20190604

Obsolete End Of Support Parts List

For more information about JEFFCO technology, please contact us using the form below

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