4
ECOWATER
SYSTEMS
Service Information
MODEL CODE ESM11CE ESM15CE
MODEL CODE E11 E15
FILL CYCLE
¡ TIME 1.0---4.0 1.7---9.3
© FLOW 0.3 gpm (1.1 l/min) 0.3 gpm (1.1 l/min)
BRINE CYCLE
¢ TIME 64---67 60---77
£ FLOW 0.15 gpm (0.57 l/min) 0.15 gpm (0.57 l/min)
BRINE RINSE CYCLE £ FLOW 0.10 gpm (0.39 l/min) 0.10 gpm (0.39 l/min)
BACKWASH CYCLE
¤ TIME 3 3
£ MAX. FLOW 2.2gpm(8.33l/min) 2.2gpm(8.33l/min)
FAST RINSE CYCLE
¤ TIME 1 1
£ MAX. FLOW 2.2gpm(8.33l/min) 2.2gpm(8.33l/min)
¡ minutes, varies with capacity operating level
© gallon or liters per minute flow to brine tank
¢ includes brine rinse cycle minutes
£ gallon or liters per minute flow to drain
¤ factory set default minutes
Values listed are certified by WQA ESM11CE ESM15CE
Rated Softening Capacity
_Fm# @kgofSalt
30 @ 0.4
49 @ 0.9
65 @ 1.6
48 @ 0.7
80 @ 1.4
113 @ 3.8
Rated Service Flow Rate (l/ min) 15 23
Amount of High Capacity Resin (Liters) 10.5 15
Pressure Drop at Rated Service Flow (Bar) 0.3 0.6
Peak flow @ 1 bar pressure drop (l/min) 32.8 31.7
Water Supply Max. Clear Water Iron (ppm) 0 4
Water Pressure Limits (min./max. bar) 1.4 to 8.6 1.4 to 8.6
Min. --- Max. Water Temperature (˚C) 4 --- 4 9 4 --- 4 9
Min. Water Supply Flow Rate for a regeneration (litres/min) 11 11
Max. Drain Flow Rate (litres/min) 8.33 8.33
Valve conections 3/4” 3/4”
Electrical rating 24 VAC / 50 Hz 24 VAC / 50 Hz
ESM11CE ESM15CE
Salt Storage Capacities 25 50
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