A manual Cooper Peglar Diaphragm Knapsack Sprayer. Robust and durable the CP 3 Classic is the ideal knapsack for all your crop protection needs.
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Thanks to its unique diaphragm pump system combined with the pressure control valve: the ideal knapsack for your crop protection.
The diaphragm pump system of the CP Classic creates the pressure through the deformation of a highly flexible diaphragm, the limited friction action of this diaphragm avoids premature wear to the pump due to dirty water.