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Chemigation Classifieds

From time to time CSI has limited quantities of surplus or used equipment available for sale on a first-come, first-served basis. Watch this space for current listings. Contact us if you see something you'd like to purchase.

Refurbished Equipment

These items are mechanically sound. They may be used, discontinued or development models. They may have cosmetic defects. Unless otherwise stated all items in this heading are FOB Cedarburg, WI and carry a 90 day return-to-factory warranty.


No used fertilizer injectors in stock.

Item Qty US$
Surplus Components

These items are offered as-is, where-is.

Item Qty US$
6" Ames backflow preventer model 4000. New in box.
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