<strong>Z875</strong> <strong>SERIES</strong>, 1 TO 6 STAGES OPERATING CHARACTERISTICS AT 50 Hz Q = DELIVERY PUMP RATED l/min 0 250 700 1167 1700 1833 TYPE POWER m 3 /h 0 15 42 70 102 110 H = TOTAL HEAD METRES COLUMN OF WATER kW <strong>Z875</strong> 01 5,5 28,9 26,9 24,2 20,1 11,8 9,2 <strong>Z875</strong> 02/2A 7,5 44,1 42,1 38,2 29,3 11,3 <strong>Z875</strong> 02/1A 9,3 50,8 48 43,3 34,7 17,6 <strong>Z875</strong> 02 11 57,9 54,1 48,7 40,5 23,9 18,6 <strong>Z875</strong> 03/3A 11 66,1 63,1 57,2 43,7 16,9 <strong>Z875</strong> 03/2A 15 73,5 69,7 63,3 50,4 24 <strong>Z875</strong> 03/1A 15 80,1 75,3 68 55,3 29,8 <strong>Z875</strong> 03 18,5 87,5 81,7 73,9 61,8 37 29,1 <strong>Z875</strong> 04/2A 18,5 102,3 96,5 87,4 70,3 35,6 <strong>Z875</strong> 04 22 116,5 108,8 98,1 81,8 48,8 38,1 <strong>Z875</strong> 05/3A 22 124,7 117,9 106,7 85,2 41,4 <strong>Z875</strong> 05/2A 30 132,1 124,4 112,9 92,1 49,3 <strong>Z875</strong> 05 30 145,3 135,8 122,5 102,3 61 47,7 <strong>Z875</strong> 06/2A 30 160 150,4 135,9 110,6 59,7 <strong>Z875</strong> 06/1A 30 166,5 156 140,6 115,5 65,8 <strong>Z875</strong> 06 37 174,2 162,8 147,1 122,7 73,1 57,2 DIMENSIONS AND WEIGHTS ELECTRO- PUMP TYPE DIMENSIONS (mm) z875-2p50_a_th ELECTRO- PUMP WEIGHT A (4) C (1) M Tmin (2) kg (3) <strong>Z875</strong> 01-L6C 1208 200 140 1631 71 <strong>Z875</strong> 02/2A-L6C 1389 200 140 1660 82 <strong>Z875</strong> 02/1A-L6C 1414 200 140 1685 85 <strong>Z875</strong> 02-L6C 1459 200 140 1730 89 <strong>Z875</strong> 03/3A-L6C 1611 200 140 1730 99 <strong>Z875</strong> 03/2A-L6C 1666 200 140 1785 105 <strong>Z875</strong> 03/1A-L6C 1666 200 140 1785 105 <strong>Z875</strong> 03-L6C 1741 200 140 1860 112 <strong>Z875</strong> 04/2A-L6C 1893 200 140 1860 121 <strong>Z875</strong> 04-L6C 1953 200 140 1920 127 <strong>Z875</strong> 05/3A-L6C 2105 200 140 1920 137 <strong>Z875</strong> 05/2A-L6C 2235 200 140 2050 149 <strong>Z875</strong> 05-L6C 2235 200 140 2050 149 <strong>Z875</strong> 06/2A-L6C 2387 200 140 2050 159 <strong>Z875</strong> 06/1A-L6C 2387 200 140 2050 159 <strong>Z875</strong> 06-L6C 2517 200 140 2180 172 z875-2p50_a_td 1) Max electric-pump diameter with 2 motor cables included. In case of 1 motor cable C = 198 mm with L6C motor. 2) T min valid only for max flow speed of 4.2 m/s. For higher speeds please contact our sales network. 3) Without cables. 4) For pumps without non-return valve, reduce dimension A by 110 mm, and reduce weight by 4 kg. 10
<strong>Z875</strong> <strong>SERIES</strong>, 1 TO 6 STAGES OPERATING CHARACTERISTICS AT 50 Hz The flow resistance of the non-return valve has been considered. These performances are valid for liquids with density ρ = 1,0 Kg/dm 3 and kinematic viscosity υ = 1 mm 2 /sec. 11