| COOL AGIVENT: Each ESSCO submersible pump includes a Cool Agivent® apparatus which is for venting pump cases and cooling external surface of the motor. This patented device will allow a more shallow wet well design, as well as keep the motor cool when not submerged. All ESSCO submersible pumps are capable of running dry continuously. (Consult factory for specific
MOTOR: Reliance U.L. listed for Class 1, Div. 1, Group D, hazardous location, complete with a moisture detector and thermal protection. Heavy duty thrust bearings and dual seals give added protection and on special request high temperature or abrasion resistant seals are available.
SIZES AVAILABLE: 2" through 6" discharge.
SPECIAL MATERIALS: ESSCO submersible pumps are available in materials other than cast iron. Special materials include 316 S.S., bronze and high chromium iron (Brinnell 550-650 hardness). Other materials are available on special requests. ESSCO maintains a large stock of complete pump units and spare parts for quick shipment. Pump test certification available upon request.
All ESSCO Pumps Manufactured, Assembled and Tested in the U.S.A.