SUBMERSED ELECTRIC PUMP FOR SEWAGE BACKUP

Material:
tie-rods, handle, nuts and bolts, motor casing and shaft in stainless steel; cover, pump body and impeller in mechanic cast iron; mechanical seal in graphite and ceramic; asynchronous motor with short-circuit rotor in coolant bath mounted on ball bearings.

Application:
submersed electric pump with set-back or double-channel impeller for pumping of waste water, sewage backup and septic tanks; drainage of rainwater; pumping of liquids containing solids and filaments (with set-back impeller).

Use and maintenance:
under normal operating conditions, the electric pump does not  require  any  maintenance  operations.  In case of permanent installation, an annual inspection is recommended in which the liquid inlet is cleaned (and the metal filter, if any) of mud and debris and the wear conditions of the impeller are checked as well as the status of electric cable, handle and fastener.

Pompe acque nere con misure-ok

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