Viessmann VITOCAL 300-G Technical Manual page 42

Design information
Flow rate R value for Tyfocor
l/h Pa/m
500
520
540
560
580
600
620
640
660
680
700
720
740
760
780
800
820
840
860
3
880
900
920
940
960
980
1000
1020
1040
1060
1080
1100
1120
1140
1160
1180
1200
1240
1280
1320
1360
1400
1440
1480
1520
1560
1600
1640
1680
1720
1760
1800
1840
1880
1920
1960
2000
PE pipe 40 × 3.7 mm, PN 10
Flow rate R value for Tyfocor
l/h Pa/m
1500
1600
2000
2100
2300
2400
2500
2700
VIESMANN
42
(cont.)
122.5
128.7
135.0
141.5
148.1
154.8
161.6
168.6
175.7
182.9
190.2
197.7
205.3
213.0
220.8
228.7
236.8
245.0
253.3
261.7
270.2
278.9
287.7
296.6
305.6
314.7
333.3
352.3
371.8
391.7
412.1
433.0
454.2
475.9
498.1
520.6
543.6
567.0
590.9
615.1
639.8
664.9
690.4
716.3
742.6
769.3
165.8
209.6
274.0
305.5
383.6
389.1
404.2
479.5
PE pipe 50 × 4.6 mm, PN 10
Flow rate R value for Tyfocor
l/h Pa/m
52.0
54.1 1500
56.2 1600
58.3 2000
60.3 2100
62.4 2300
64.5 2400
66.6 2500
68.7 2700
70.7 3000
3200
3600
3900
4200
5200
5400
5500
6200
6300
7200
7800
9200
9300
12600
15600
18600
PE pipe 63 × 5.8 mm, PN 10
Flow rate R value for Tyfocor
l/h Pa/m
1500
1600
2000
2100
2300
2400
2500
2700
3000
3200
3600
3900
4200
5200
5400
5500
6200
6300
7200
7800
9200
9300
12600
15600
18600
56.9
61.7
96.0
102.8
117.8
128.8
141.8
163.7
189.1
216.5
202.8
315.1
356.2
530.2
569.9
596.0
739.8
771.3
1000.1
1257.7
1568.7
1596.1
2794.8
–
–
17.8
25.3
30.1
34.0
42.7
45.2
48.0
56.2
63.0
69.9
84.9
102.8
121.9
161.7
187.7
191.8
227.4
239.8
316.5
367.2
493.2
509.6
956.3
1315.2
1808.4
VITOCAL 300-G