The HydraCat is a dispensing system that will proportion, mix and provide a continuous flow rate for low viscosity two-component fluids. The fixed ratio proportioners accurately pump and proportion two-component materials by powering two or three positive displacement pump lowers from a common air motor. This assures that the stroke rate and stroke length of all pump lowers are identical, providing constant proportioning. The mix ratio is fixed by selecting compatible sets of two or three lowers.

Additional Volumetric Mix Ratio's available when using third lower