Spec
Sheet
Water-bearing
Components
Heat Distribution
Köb Holzheizsysteme GmbH, Flotzbachstr. 33, A-6922 Wolfurt, Tel. +43/5574/6770-0, Fax 65707, E-Mail: [email protected]
Subject to technical changes
4600-1
2009-03-01_GB
Motor-2-port valve,…
[Art.-No. ZV-...]
These Siemens valves (models VVG and VXG) are characterised by precise control behaviour and leak-tight closing
without leakage losses. An important criterion for quality, especially for the PYROMAT burner series with accumulator
operation.
Motor-three way tap,…
[Art.-No. ZH-3-..]
[Art. No.]
Structural
design
Model DN
[mm]
Kvs
[m3/h]
Adjusting
drive
230 V
Incl. complete bolted
connection
ZV-2-20
/ 7388232
2-port valve
VVG 48.20
20
6.3
SSY 319
R ¾" – G 1¼"
ZV-2-25
/ 7387483
2-port valve
VVG 48.25
25
10
SSY 319
R 1" – G 1½"
ZV-2-32
/ 7388259
2-port valve
VVG 48.32
32
16
SQS 35.00
R 1¼“ – G 2“
ZV-2-40
/ 7388166
2-port valve
VVG 48.40
40
20
SQS 35.00
R 1½" – G 2¼"
ZV-3-20
/ 7388152
3-port valve
VXG 48.20
20
6.3
SSY 319
R ¾" – G 1¼"
ZV-3-25
/ 7387484
3-port valve
VXG 48.25
25
10
SSY 319
R 1" – G 1½"
ZV-3-32
/ 7388049
3-port valve
VXG 48.32
32
16
SQS 35.00
R 1¼“ – G 2“
ZV-3-40
/ 7388204
3-port valve
VXG 48.40
40
20
SQS 35.00
R 1½" – G 2¼"
ZH-3-50
/ 7388100
3-way tap
VBF 21.50
50
40
SQK 33
Counter-flange, seals
ZH-3-65
/ 7388160
3-way tap
VBF 21.65
65
63
SQL 33
Counter-flange, seals
ZH-3-80
/ 7388260
3-way tap
VBF 21.80
80
100
SQL 33
Counter-flange, seals
ZH-3-100
/ 7388165
3-way tap
VBF 21.100
100
160
SQL 33
Counter-flange, seals
ZH-3-125
/ 7388053
3-way tap
VBF 21.125
125
550
SQL 33
Counter-flange, seals
Pump …
[Art.-No. ZP.-...]
[Art. No.]
Pump model
1)
DN
[mm]
Volt-
age
[V]
Capacity
[W]
Capacity
[m3/h/mWS]
Incl. complete
bolted
connection
RPM-
controlled
ZPS-255
7388095
RS 25/6
25
230
46-93
2.5/6.5
R 1" – G 1½"
-
ZPE-256
7388057
Stratos ECO 25/1,5
25
230
5.8-59
2.5/5.0
R 1" – G 1½"
X
ZPS-258
7388162
TOP-S 25/7 EM
25
230
95-195
7.5/7.0
R 1" – G 1½"
-
ZPS-325
7388244
TOP-S 30/7 EM
32
230
85-195
7.5/7.0
R 1¼“ – G 2“
-
ZPE-258
7388075
TOP-S 25/7 DM
25
400
65-200
7.5/7.0
R 1¼“ – G 2“
-
ZPS-326
7388216
RS 30/6
32
230
46-93
2.5/6.5
R 1¼“ – G 2“
-
ZPS-406
7388114
TOP-S 40/7 EM
40 230
220-390 16.5/7.0
Counter-flange,
seals
-
ZPS-406-4
7388108
TOP-S 40/7 DM
40 400
130-370 16.5/7.0
Counter-flange,
seals
-
ZPS-506-4
7388271
TOP-S 50/7 DM
50 400
245-625 28.0/7.0
Counter-flange,
seals
-
ZPS-656-4
7388221
TOP-S 65/10 DM
65 400
400-960 42.0/9.0
Counter-flange,
seals
-
ZPS-806-4
7388224
TOP-S 80/7 DM
80 400
320-880 30/4.5 Counter-flange,
seals
-
ZPS-8012-4
7388131
TOP-S 80/10 DM
80 400
710-1500 30/6.0 Counter-flange,
seals
-
ZPS-1060-4
7388202
IL 100/145-1,1/4
100 400 1100
40/5.7 Counter-flange,
seals
-
1)
Choice of the pump manufacturer and pump type remains a reservation of our purchasing department or the
engineering department, Viessmann.
Note:
No individual deliveries of Z.. products! Z.. products are only delivered together with an entire system.
