Pentair Evolio 255 Series - Performance Flow Rate Characteristics

User Guide Evolio
8 / 116 Ref. MKT-UG-037 / C - 14.11.2019
3.1.2. Performance flow rate characteristics
NOTE
Flow rates are indicative data. Maximum flow rate to produce in order to respect the required service
velocity for an optimal ion exchange upon resin manufacturers recommendation, regardless of the
inlet pressure.
Nominal (residual hardness 0°f) ......................0.6 m
3
/h ...............0.9 m
3
/h ...............1.2 m
3
/h ...............1.8 m
3
/h
Nominal (residual hardness 5-10°f).................0.7 m
3
/h ...............1.1 m
3
/h ...............1.4 m
3
/h ...............2.2 m
3
/h
Peak (residual hardness 5-10°f) ......................1.0 m
3
/h ...............1.5 m
3
/h ...............2.0 m
3
/h ...............3.0 m
3
/h
Softening
Number of people.............................................1-2........................3-4........................4-5........................6-8
Capacity & salt consumption for the different salt dosage setting
Softener connections
Inlet/Outlet........................................................1" BSPT, female
Drain line ..........................................................½"
Overflow drain line............................................½"
Electrical
Transformer input voltage................................220-230 VAC 50/60 Hz
Softener max. power consumption ..................3 W
Protection rating...............................................IP 22
Transient overvoltages .....................................within the limits of category II
Pollution Degree...............................................3
Temporary overvoltages must be limited in duration and in frequency.
Softener Evolio 255 10 Evolio 255 15
Programmed salt setting L S H L S H
Corresponding salt dosage (g/L of resin) 45.0 91.0 180.0 46.7 133.3 226.7
Salt amount per regen (kg) 0.5 0.9 1.8 0.7 2.0 3.4
Capacity (kg as CaCO
3
) to program (override preprogrammed
capacity)
0.3 0.5 0.7 0.5 0.9 1.2
Capacity in m
3
(for 300ppm inlet hardness and 100ppm residual
hardness)
1.5 2.5 3.5 2.5 4.5 6.0
Estimated salt consumption in kg per person and per year for 200L
daily water consumption per person and 300ppm inlet hardness,
residual 100ppm
21.9 26.6 37.5 20.4 32.4 41.4
Softener Evolio 255 20 Evolio 255 30
Programmed salt setting L S H L S H
Corresponding salt dosage (g/L of resin) 55.0 160.0 250.0 53.3 136.7 226.7
Salt amount per regen (kg) 1.1 3.2 5.0 1.6 4.1 6.8
Capacity (kg as CaCO
3
) to program (override preprogrammed
capacity)
0.7 1.4 1.6 1.0 1.9 2.3
Capacity in m
3
(for 300ppm inlet hardness and 100ppm residual
hardness)
3.5 7.0 8.0 5.0 9.5 11.5
Estimated salt consumption in kg per person and per year for 200L
daily water consumption per person and 300ppm inlet hardness,
residual 100ppm
22.9 33.4 45.6 23.4 31.5 43.2