“FOR SEWAGE TREATMENT PLANT TYPE:JOWA STP4 DWG NO.25-0004-01-02 ” “MACERATING PUMP GG-25 21.!20KG 26001-00002 ZENIT GRS 1OO/2G4OHT 0.9KW 440 VOLTS; 60 HZ ” JOWA.STP40.NA