CIRCULATING PUMP

1> 100% class F copper wire motor;
2> 100% head testing and noise testing ;
3> 100% motor coil testing and 100%leakage testing;
4>  4 times testing for all the pumps during the production;

5> Motor stator produced by high speed punching;
6> Ceramic shaft and ceramic bearing;
7> GF-PP impeller;
8> Fluid temperature range:5℃--+110℃;
9> Ambient temperature: -10℃--+50℃;
10> Max. working pressure: 6 bar.