zehnder radiavector

connection codes
zehnder bank-radiavector - zehnder ablage-radiavector
Standard connections (no additional cost)
If the connection code is not specified in the order, the radiator will be supplied with standard, 3 x 1 /2“ bottom connection. The following standard
connection options are possible:
243
1/2"
L
L 1/2"
423
1/2"
1/2"
1/2"
1/2"
V
R
R
V
Special connections
When placing the order, it is necessary to show the connection number (no.) and dimensions
same-side
V 1 3 L
L 1 3
120
340
R 2
4
2
4
V
R
no additional cost
opposite-side
V 1 3 L
L 1 3
140
320
2
4 R R 2
4
V 1 3 L
240
V 2
4 R
L 1 3
420
R 2
4
V
no additional cost
vertically underneath 1)
1 3 L
223
2
4
V R
L 1 3
443
2
4
R V
no additional cost
for monotube valve, horizontal 2)
1 3 L
V/R 20
2
4
L 1 3
40 V/R
2
4
no additional cost
for monotube valve, vertical 2)
1 3 L
23
2
4
V/R
L 1 3
43
2
4
V/R
no additional cost
V = flow, R = return, L = air vent B = blind plug, O = plug
1)
flow and return connections are located behind each other,
2)
when placing the order, it is necessary to show information about the valve manufacturer
24