GRACO President Hydra-Cat Fixed Ratio Proportioning Pump, Two Displacement Pumps, 1:1 Mix Ratio, Wall-Mount, 1280 psi (89 bar) Max Fluid Pressure - (SKU: 231593)The GRACO 231593 President Hydra Cat is a wall mounted, fixed ratio proportioning pump designed to accurately pump and proportion two component materials. It features two positive displacement pumps for a 1: 1 mix ratio, with wetted parts constructed from stainless steel, carbon steel, chrome plating, tungsten carbide, and Teflon. It is engineered for heavy duty, reliable performance in industrial applications requiring precise material mixing and

and general fluid handling in demanding environments

to remove residue or prevent contamination

texture mud

HAZ is a protective cover assembly designed for industrial environments

Do not strain or kink the power cord/cable wires during installation to avoid damage to wires or control board

Regularly check air cap pressure to maintain HVLP compliance

Specialty applications

(38 mm) ANSI/DIN flange

suitable for most alkalis

Use compatible fittings and lubricants as specified in the manual

supporting fluid handling

but such parts are typically made from durable polymers or elastomers for reliable sealing and wear resistance