Graco 231638 President Hydra-Cat Fixed Ratio Proportioning Pump, Three Displacement Pumps, 4:1 Mix Ratio, Stand-Mount

$33,478.67
$35,870.00
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SKU:
231638
UPC:
633955392274
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Fixed Ratio Hydra-Cat proportioners accurately pump plural-component materials by powering two or three positive displacement pumps from a common air motor. This assures that the stroke rate and stroke length of all pump lowers are identical, providing constant proportioning. Models with three pump lowers and cylinders of various sizes can be selected to provide a wide variety of mix ratios.

  • Severe Duty lowers for wear-resistance and durability
  • Three-pump lower provides mix ratios above 1:1 for balanced pumping
  • PTFE packings are standard on Hydra-Cat lowers