This standard specifies the type, model and basic parameters of light and small single-stage centrifugal pumps. This standard is applicable to light and small single-stage centrifugal pumps with a flow rate of 8 to 400m^(3)/h, a head of 6 to 90m, and a working pressure of 0.6 to 1.6MPa.
JB/T 6663.1-1993 history
2018JB/T 6663-2018 Light and small single-stage centrifugal pump
2007JB/T 6663-2007 Portable small-type single stage centrifugal pumps
1993JB/T 6663.1-1993 Type and basic parameters of light and small single-stage centrifugal pump
JB/T 6663.1-1993 Type and basic parameters of light and small single-stage centrifugal pump was changed to JB/T 6663-2007 Portable small-type single stage centrifugal pumps.