RBI Infinite Energy2 IW1000, Installation And Operation Instructions Manual

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Figure 7-1 - Minimum / maximum water flow in relation to the water hardness and water temperature
Figure 7-2 - Water side head loss
Key of Figure 7-2
A = 199
B = 399
C = 500
D = 750
E = 1000
7 - INSTALLATION - Water connections
WATER
HARDNESS
UP TO
(ppm)
[gr/gal]
MAXIMUM
WATER
TEMPERATURE
(°F)
Minimum / Maximum water flow
in function of the water hardness and water maximum temperature
Model 199
Model 399 and
500
Model 750 Model 1000
(210) [12,8] 140 12 / 19 gpm 24 / 38 gpm 36 / 57 gpm 48 / 76 gpm
(240) [14,4] 140 13 / 19 gpm 26 / 38 gpm 39 / 57 gpm 52 / 76 gpm
(270) [16,6] 140 15 / 19 gpm 30 / 38 gpm 45 / 57 gpm 60 / 76 gpm
(300) [17,6] 140 17 / 19 gpm 34 / 38 gpm 51 / 57 gpm 68 / 76 gpm
(330) [19,2] 140 18 / 19 gpm 36 / 38 gpm 54 / 57 gpm 72 / 76 gpm
Max (150) [8,8] 180 18 / 19 gpm 36 / 38 gpm 54 / 57 gpm 72 / 76 gpm