ConDITION OF USAGE
1.The maximum deep it is allowed in water is 5m from its center of impeller;

2.The trans mediums temperature shouldnt be higher than 40 centigrade;

3.The trans mediums PH scope is from 4∼10;

4.The viscosity of the trans medium is 7x10-7 ∼23x10-6 m2/s;

5.The maximum density of trans medium is 1.2x103kg/m3

FUNCTION OF FEATURE

Model VN is a kind of standing stainless submersible pump which is of ISO9001 certificate and formed by stretch. The adoption of bottom suction structure and the unique flow passage design provide it with wide efficient area of the heads and downright drainage, suitable for the transportation of mine enterprises, construction sites, breed aquatics industry, fluid drug, drink milk products, seawater and the diameter of the solids in the general caustic mediums whose physics nature is similar to water is no bigger than 15mm.The protection of the motor can automatically cut off the power when it overheated or over current, thus guarantee the security and reliability of pumps operation even in the atrocious environment.