| The pump is especially designed for continuous duty with stable operating performance to carry dirty or clean water, for drainage and irrigation purpose. A compact and unique pump with double casing and circumferential liquid flow achieves superior cooling effect, in which you will find: a. integrated stainless steel outer case, motor casing, and strainer, b. quality stainless steel 410 motor shaft protected by sleeve against direct wear caused by the contact parts, c. double mechanical seals (lower silicon carbide V silicon carbide, upper carbon/ceramic) in oil chamber, d. dynamically balanced ductile iron impeller, e. lubricated-for-life and maintenance free bearings to support shaft, IH * I f. and standard 6 meters (20 ft) power cord (or longer upon request). |