<strong>Z8125</strong> <strong>SERIES</strong>, 1 TO 6 STAGES OPERATING CHARACTERISTICS AT 50 Hz Q = DELIVERY PUMP RATED l/min 0 500 1333 2083 2800 3000 TYPE POWER m 3 /h 0 30 80 125 168 180 H = TOTAL HEAD METRES COLUMN OF WATER kW <strong>Z8125</strong> 01 7,5 27,1 24,7 21 17,1 9,4 6,9 <strong>Z8125</strong> 02/2B 11 41,9 38,8 31,8 22,3 <strong>Z8125</strong> 02/2A 15 48,3 44,6 37,5 28,9 13 <strong>Z8125</strong> 02 15 54,3 49,5 42 34,1 18,8 13,7 <strong>Z8125</strong> 03/3A 18,5 71,9 66,2 55,5 42,6 19,3 <strong>Z8125</strong> 03 22 81,7 74,6 63,4 51,5 28,7 20,7 <strong>Z8125</strong> 04/2B 30 97 89,2 74,8 57,5 <strong>Z8125</strong> 04/2A 30 102,6 94,1 79,5 63,1 32,9 <strong>Z8125</strong> 04 30 108,5 99 84,1 68,3 37,8 27,5 <strong>Z8125</strong> 05/3A 37 126,4 116 97,9 77,1 39,3 <strong>Z8125</strong> 05 37 135,2 123,4 104,7 84,8 46,6 34,2 <strong>Z8125</strong> 06/3A 44 156,4 143,5 121,7 97,1 50,2 <strong>Z8125</strong> 06 44 165,5 151,1 128,8 105 60 41,9 DIMENSIONS AND WEIGHTS ELECTRO- PUMP TYPE DIMENSIONS (mm) z8125-2p50_a_th ELECTRO- PUMP WEIGHT A (4) C (1) M Tmin (2) kg (3) <strong>Z8125</strong> 01-L6C 1237 200 140 1660 73 <strong>Z8125</strong> 02/2B-L6C 1459 200 140 1730 89 <strong>Z8125</strong> 02/2A-L6C 1514 200 140 1785 96 <strong>Z8125</strong> 02-L6C 1514 200 140 1785 96 <strong>Z8125</strong> 03/3A-L6C 1741 200 140 1860 112 <strong>Z8125</strong> 03-L6C 1801 200 140 1920 118 <strong>Z8125</strong> 04/2B-L6C 2083 200 140 2050 140 <strong>Z8125</strong> 04/2A-L6C 2083 200 140 2050 140 <strong>Z8125</strong> 04-L6C 2083 200 140 2050 140 <strong>Z8125</strong> 05/3A-L6C 2365 200 140 2180 162 <strong>Z8125</strong> 05-L6C 2365 200 140 2180 162 <strong>Z8125</strong> 06/3A-MC8 2532 203,3 192 2195 254 <strong>Z8125</strong> 06-MC8 2532 203,3 192 2195 254 z8125-2p50_a_td 1) Max electric-pump diameter with 2 motor cables included. In case of 1 motor cable C = 198 mm with L6C motor. C = 201,5 mm with MC8 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. 18
<strong>Z8125</strong> <strong>SERIES</strong>, 1 TO 6 STAGES OPERATING CHARACTERISTICS AT 50 Hz The flow resistance of the ∆Hv non-return valve has not been considered. ∆Hv = 0,0000533*Q 2 Flow resistance = 0,35 / 0,75 / 1,35 m at 80 / 120 / 160 m 3 /h These performances are valid for liquids with density ρ = 1,0 Kg/dm 3 and kinematic viscosity υ = 1 mm 2 /sec. 19