Description The AMT Stainless Steel Self-Priming Pumps are designed for a broad range of high-capacity applications, including dewatering, liquid transfer, chemical transfer, circulation, and drainage applications. These units have a stainless-steel casing, bracket, seal plate, removable volute, and a clog resistant semi-open impeller. Pumps are designed to handle liquids with solids contents up to ½” spherical solids for our 3” models and ¾” spherical solids for our for 4” models. Built-in check valves for fast priming are standard on all units. Fill and drain plugs for easy installation and servicing. • Cast Stainless Steel Construction • Viton Mechanical Seal w/Carbon/Carbide Faces • Optional Silicon Carbide Seal Available • 3” or 4” NPT Suction/Discharge Ports • Fill and Drain Plugs for Easy Servicing • Maximum Temperature 200°F • Maximum Head up to 120’ TDH (52 PSI) • Maximum Flow up to 620 GPM • Semi-Open Impeller with Spherical Solids Handling up to • 3” Models up to 1/2” • 4” Models up to 3/4” • Built-In Viton Flapper/Check Valve Permits Self-Priming up to 20’ • 5 to 15 Totally Enclosed Fan Cooled (TEFC) Single and Three Phase Motors • Maximum Working Pressure up to 100 PSI • Optional Mounting Base Available (A200-90) available on all models
