GRACO President Hydra-Cat Fixed Ratio Proportioning Pump, Three Displacement Pumps, 4:1 Mix Ratio, Bare - (SKU: 231663)The GRACO 231663 President Hydra Cat Fixed Ratio Proportioning Pump is a robust, air powered pump designed to accurately proportion and pump two component materials. It features three displacement pumps for reliable mixing at a fixed 4: 1 ratio. The wetted parts are constructed from stainless steel, carbon steel, chrome plating, tungsten carbide, and Teflon, ensuring durability and chemical resistance. This pump is intended for use in industrial

specifically engineered for high displacement and low noise operation

The shroud is typically made from durable plastic or composite material

to ensure proper connection and optimal performance

Storage bag included

Clean the tip using the Reverse-A-Clean feature after each use

and general maintenance operations

Its intended use is to facilitate the mechanical linkage within GRACO airless spray pumps and similar equipment

Used as a mounting base for shear bars in GRACO airless spray systems

Ease of maintenance with compatible tip guards

all painted for durability

4600 psi Maximum Working Pressure

The kit is constructed from robust materials suitable for heavy-duty use