The GRACO President Hydra-Cat Fixed Ratio Proportioning Pump is a robust, stand-mounted system designed for accurately pumping and proportioning two-component materials. It features three positive displacement pumps and is constructed with wetted parts made from stainless steel, carbon steel, chrome plating, tungsten carbide, and Teflon®. This pump is intended for use in industrial applications requiring precise mixing and dispensing of materials such as resins and hardeners.

Key Features:

• Fixed Ratio Proportioning Pump
• President Hydra-Cat, Three Displacement Pumps, 4:1 Mix Ratio
• Wetted parts: stainless steel, carbon steel, chrome plating, tungsten carbide, Teflon®
• Maximum fluid inlet pressure: 750 psi (5.1 MPa, 51 bar); Maximum output pressure: 3000 psi (20.4 MPa, 204 bar)
• Designed for use with two-component materials; compatible with various resins and hardeners
• Accurate proportioning of two-component materials
• Robust construction for industrial environments
• Reliable performance with positive displacement pumps
• Ease of maintenance due to accessible design
• Stand-mount configuration for stability and ease of installation

Applications:
Industrial mixing and dispensing of two-component materials such as resins and hardeners, commonly used in manufacturing, construction, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety of the proportioning system.
• Label all pumps, hoses, and regulators to indicate resin or hardener side for correct installation and operation
• Mount fluid pressure gauges at the proportioning pump inlets to monitor feed pump pressures
• Never exceed 25% of the Hydra-Cat pump outbound fluid pressure on the feed supply
• Follow the typical installation guidelines provided in the GRACO manual for best results
• Ensure all connections are secure and components are properly grounded
• Regularly inspect and clean wetted parts to prevent contamination and ensure longevity
• Monitor air consumption and fluid pressures during operation
• Replace worn or damaged components with genuine GRACO parts