PUMP; MODEL TYPE DESIGNATION: DOSING; PRESSURE RANGE: 5BAR; FLOW RANGE: 500L H; REGULATING RANGE: 3 VARIPULSE MODE; OPERATING METHOD OCCUPATION: MECHANIC DRIVE PTFE MEMBRANE; MAXIMUM OPERATING TEMPERATURE: 40°C; CONNECTION TYPE: PE 3 4” OD; VOLT AJE (V): 380V;POWER: 0,37KW; CURRENT (A): CONTROL 4-20MA; SPEED (RPM): 1400RPM; FREQUENCY (HZ): 50HZ; MAXIMUM SPEED FLOW OR DISCHARGE: 7,5LH;HEAD TYPE: PVC HEAD; DIAFRAGMA TYPE: DIAFRAGMAFLUOROFILM MATERIAL; DIMENSIONS: 82X272X220X312MM; MATERIAL L: HEAD POLYPROPYLENE CONNECTOR MATERIAL PVC SEAT MATERIAL SS316 L,BALL SS316L, DIAFRAGMA PTFE PVDF, SEAL FEP; DESIGNATED USE.FLOCCULANT DOSING WITH HIGH VISCOSITY HEAD AND VARIPULSE INCLUDED; ADDITIONAL FEATURES: INCLUDES: ACCESSORIES, ONE FOOT VALVE, REMOTE CONTROL UNCABLE, CONNECTION HOSE, FLOW RATE ACCURACY 2%, WITHIN R EGULATION RANGE 10-100%, MAXIMUM SPIRATION HEIGHT 4MCA, VACUUM SUCTION OPTION 9MCA, MAXIMUM SUCTION PRESSURE 2BAR, ALUMINIUM C ARTER, LUBRICATED FOR LIFE, DOUBLE DIAPHRAGM, VARIPULSE CONTROL BOX FOR FLOW VARIATION AND CONTROL, IMPULSE COUNTER, ELECTRONIC SERVOMOTOR, HOMOGENEOUS AND HETEROGENEOUS MULTIPLEXING, CAN BE INTEGRATED IN A CABINET WITH ALL PARTS REMOVABLE, REFERENCE: GM500V50H;SUGGESTED BRANDS: TECFLUID MILTON ROY LMI NICOLAIDES PEDROLLO