TABLE 1A - KNIGHT XL TEMPERATURE RISE APPLICATIONS
Model
20°F25°F
GPM Magna 3 Setpoint (%) GPM Magna 3 Setpoint (%)
400 37 40-80 92% 30 40-80 75%
501 46 50-150 42% 37 50-150 83%
601 55 50-150 79% 44 50-150 67%
701 65 50-150 79% 52 50-150 64%
801 74 50-150 100% 60 50-150 69%
98624665
TABLE 1C - CREST TEMPERATURE RISE APPLICATIONS
Model
Boiler
Connection
Size
20°F40°F60°F
GPM FT/HD Magna 3 Setpoint GPM FT/HD Magna 3 Setpoint GPM FT/HD Magna 3 Setpoint
751 3" 72 6.1 50-150 44% 48* 3.6 40-80 55%
N/A
1001 3" 96 10.5 50-150 58% 48 6.6 40-80 63%
1251 3" 120 12.6 50-150 67% 60 6.9 40-80 71% 40 4.5 40-80 52%
1501 4" 144 13.5 50-150 72% 72 7.7 40-80 81% 48 6.0 40-80 62%
1751 4" 168 15.4 80-100 82% 84 8.5 50-150 51% 56 6.9 40-80 69%
2001 4" 192 16.6 80-100 89% 96 8.7 50-150 55% 64 6.9 40-80 74%
2501 4" 240 11.4 100-120 80% 120 6.2 50-150 58% 80 5.1 40-80 81%
3001 4" 288 13.0 100-120 89% 144 5.2 50-150 65% 96 3.8 40-80 86%
3501 4" 224* 12.2 100-120 78% 168 6.8 50-150 72% 112 4.6 50-150 53%
4001 4" 256* 14.0 100-120 87% 192 8.1 80-100 75% 128 5.4 50-150 59%
5001 6"
Not Available
240 7.9 80-100 86% 160 5.6 80-100 62%
6001 6" 288 8.7 100-120 87% 192 4.3 80-100 68%
*Based on 30°F Temperature Rise
TABLE 1B - FTXL TEMPERATURE RISE APPLICATIONS
Model
20°F30°F40°F
GPM Magna 3 Setpoint (%) GPM Magna 3 Setpoint (%) GPM Magna 3 Setpoint (%)
400 38 40-80 54% N/A
N/A
500 48 40-80 68% 32 40-80 45%
600 57 40-80 79% 38 40-80 53% 29 32-60 64%
725 69 40-80 88% 46 40-80 60% 34 40-80 46%
850 81 50-150 50% 55 40-80 70% 40 40-80 53%
2000505834_Rev C
2 of 4