Product Overview
Page ___________ of ______________
Form C-HU - Page 6
The following table indicates the Water Pressure Drop (WPD) in FT H
2
O
for each model for a mean water temperature of 176°F (80°C)
● Mean water temperature - °F, °C
● Correction Factor - K
ENGINEERING DATA (cont’d)
HEAT EXCHANGER RESISTANCE CHART
°C °F K
50 122 1.15
60 140 1.10
70 158 1.05
80 176 1.00
90 194 0.95
100 212 0.89
110 230 0.83
120 248 0.78
130 266 0.72
140 284 0.67
150 302 0.61