Electronic pump GPA II 180 25-4 0601W

Model GPA II 25-4-180 Functioning range max. 2.4 m3 / h Lifting height max. 4.1 m Liquid temperature min. +2°C, max. +110°C Rodzaj pumped liquid Clean, free from solids, fibers or mineral oily substances, non-sticky, chemically neutral, non-corrosive and non-explosive, with characteristics similar to water. Pumping a fluid with a viscosity much higher than that of water will cause a significant deterioration of operating parameters, the pump may not work properly. The pump can be used with a concentration of glycol up to 30%, in such cases the pump will work at a reduced capacity. Minimum inlet pressure depending on liquid temperature 0.50bar to 85 ° C 0.28bar to 90 ° C 1.00bar to 110 ° C Maximum pressure 1.0MPa Protection class IP 42 Insulation class H. Energy efficiency index EEI * ≤0.23 Installation with the shaft in a horizontal position with the cable gland facing downwards or to the side Voltage ~ 230V (-6% - +10%), 50/60Hz Pobór 5 - 22W; 0.05 - 0.19A Connection distance 180 mm G1 connection 1/2 Parametry ambient 0 ° C - 40 ° C; RH <95%

• The reference criterion for the most energy-efficient circulation pumps is EEI ≤ 0.20.