CLIVET WSAN-EE 21 - Page 53

M02R40C8-00 29/07/08 page 53
INTERNAL EXCHANGER PRESSURE DROP
10
20
30
40
50
60
70
80
0,1 0,2 0,3 0,4 0,5 0,6 0,7
Q (l/s)
DP (kPa)
17
21
51
41
31
25
UNIT WITHOUT HYDRONIC ASSEMBLY
DP = PRESSURE DROP
Q = WATER FLOW
INTERNAL EXCHANGER PRESSURE DROP
10
20
30
40
50
60
70
80
0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,0 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2,0
Q (l/s)
DP (kPa)
61
71
-
81
91
151
131
121
101
EXCHANGER PRESSURE DROP LIMIT. WARNING: DON'T
USE OVER THIS LIMIT
EXCHANGER PRESSURE DROP LIMIT. WARNING: DON'T
USE OVER THIS LIMIT
EXCHAMGER PRESSURE DROP LIMIT. WARNING: DON'T
USE BELOW THIS LIMIT.
EXCHAMGER PRESSURE DROP LIMIT. WARNING: DON'T
USE BELOW THIS LIMIT.