98
CHAPTER 19
CHAPTER 19 - PRODUCT SPECIFICATIONS
0
4
8
12
16
20
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28
16 18 20 22 24 26 28 30 32 34
Pressure Drop (Ft. W.C.)
Flow Rate (GPM)
Pressure Drop Comparison - Taco
Solo 299 Solo 399 Taco 1400-20 Taco 0013 Taco 0012
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4
8
12
16
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16 18 20 22 24 26 28 30 32 34
Pressure Drop (Ft. W.C.)
Flow Rate (GPM)
Pressure Drop Comparison - Grundfos
Solo 299 Solo 399
Grundfos UP43-75F / UP50-75F Grundfos UP26-116F
Grundfos UP26-99F
Graph 5 - Pressure Loss Through Boiler - Taco Circulators
Note: Minimum allowable ow rate at full input:
- 14 gpm SOLO 299
- 19 gpm SOLO 399
Graph 6 - Pressure Loss Through Boiler - Grundfos Circulators