... (T): -20~180C 4.Working pressure(P): 1.6MPa IN series is single-stage, single-suction, and centrifugal pump, which is ... used for melting urea and other medium that needs temperature keeping to ... ,sukhumvit 39,klongtonnua wattana,bangkok,10110,thailandOffices in Vietnam: DRIN Series Heating Jacket Pump(is used for melting urea )