CAT Pumps Industrial Duty Belt, Gear & Direct Drive Pumps Click on the picture above for the Service Video for your CAT PUMP. Note: Pumps and Pump Kits do not qualify for Bonus Bucks or Veterans Discounts Return to Full Catalog List Customer Pay Shipping On Pumps Charges Calculated at Checkout The History behind CAT PUMP Belt Drive Pumps Gear Drive Pumps Direct Drive Pumps Stainless Steel Pump Head …when you need to move harsh chemicals through the pump head at high pressure Cat Pumps Limited Warranty Click below to view our offical warranty document for standard pumps and accessories. Cavitation Troubleshooting Cavitation can cause serious damage to your pump and system. Review these conditions to solve and/or eliminate downtime. High Pressure System Design Guide This guide will assist you in all phases of design from initial component selection and design to proper maintenance after installation. Inlet Conditon Troubleshooting This document contains important information to ensure proper inlet conditions when designing/operating a new system. Preventive Maintenance Schedule This document contains guidelines for determining a proper preventative maintenance service schedule. Nozzle Selection Chart This document contains handy formulas and reference chart to determine nozzle size on high pressure systems. Standard Horsepower Chart This document contains formulas and reference table for determining required electric brake horsepower Extended Storing Guidelines This document contains important information and precautions to consider when storing you pump or pumping system for an extended period of time. Water Line Pressure Loss Pressure drop in steel pipe, brass pipe and copper tubing based on gallons per min and nominal diameters.