CDS-John Blue Dual Adjustable Rate Piston Pump

Huntsville, Ala. - CDS-John Blue Company introduces the Dual Adjustable Rate NGP-8055-AR Piston Pump that enables growers to apply two products with one piston pump. Other features of the NGP-8055-AR are:

  • Uses only one drive system (ground drive or run hydraulically with Variable Rate Technology). Independently adjustable stroke.
  • 5 to 1 max ratio between pumping heads. For example, apply 5 gpa of starter fertilizer and 25 gpa of nitrogen.

For more information, contact CDS-John Blue Company at 800/253-2583, or visit


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