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Page 3
As of March 2011
Errors excepted.
3 Dimensions and connections
Illustration
1
Dimensions:
Type
d
D
H
K
L
S
T
W
X1
X2
X3
[mm]
[mm] [mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
WPH 300
550
710 1550
1230
230
1230
230
1570
1100
800
230
WPH 400
600
760 1630
1300
245
1300
245
1650
1150
850
245
WPH 500
600
760 1960
1630
245
1630
245
1980
1450
950
245
WPH 750
750
910 1970
1610
280
1610
280
2000
1430
980
280
WPH 825
790
950 1905
1560
280
1560
280
1950
1480
940
280
WPH 980
790
950 2175
1830
280
1830
280
2200
1750
1060
280
WPH 1000
850
1010 1920
1590
280
1590
280
1980
1485
940
280
WPH 1500
1000
1160 2130
1710
340
1710
340
2180
1600
1000
340
WPH 2000
1200
1400 2090
1620
370
1620
370
2200
1400
1010
370
Chart 1
W = Tilting dimension
Connections:
Type
WPH
300 / 400
WPH
500/750/825/980
WPH
1000
WPH
1500 /
2000
Load flow
8
R
1
5/4
5/4
2
Load return
9
R
1
5/4
5/4
2
Heating flow
10
R
1
5/4
5/4
2
Heating return
11
R
1
5/4
5/4
2
Vent
13
Rp
1
1
2
2
Sensor socket
15
Rp
½
½
½
½
Thermometer socket
16
Rp
½
½
½
½
Chart 2
R = male thread
Rp = female thread