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Brute Deluxe (200, 300, 400)
Page 17
Size
20°F 25°F 30°F 35°F
flow
gpm
H/L
feet
flow
gpm
H/L
feet
flow
gpm
H/L
feet
flow
gpm
H/L
feet
200 17 1.6 14 1.0 11 0.7 10 0.5
300 26 3.5 20 2.3 17 1.6 15 1.2
400 34 6.3 27 4.0 23 2.8 19 2.1
Metric Equivalent
Size
11°C 14°C 17°C 19°C
ow
lpm
H/L
m
ow
lpm
H/L
m
ow
lpm
H/L
m
ow
lpm
H/L
m
200 64 0.5 51 0.3 43 0.2 37 0.2
300 97 1.1 77 0.7 64 0.5 55 0.4
400 129 1.9 103 1.2 86 0.9 74 0.6
Notes: gpm = gallons per minute, lpm = liters per minute,
H/L = head loss, ft = head loss in feet,
m = head loss in meters.
Maximum temperature rise is 35°F (19°C), as shown.
Head loss is for boiler’s heat exchanger only.
N/R = not recommended.
Table 8. Water Flow Requirements - BMT2H.
Figure 4. Hydronic Piping — Multiple Boilers, Primary Secondary System.