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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-..]
Structural
[Art. No.]
design
ZV-2-20
2-port valve
/ 7388232
ZV-2-25
2-port valve
/ 7387483
2-port valve
ZV-2-32
/ 7388259
2-port valve
ZV-2-40
/ 7388166
3-port valve
ZV-3-20
/ 7388152
3-port valve
ZV-3-25
/ 7387484
3-port valve
ZV-3-32
/ 7388049
ZV-3-40
3-port valve
/ 7388204
ZH-3-50
3-way tap
/ 7388100
ZH-3-65
3-way tap
/ 7388160
ZH-3-80
3-way tap
/ 7388260
ZH-3-100
3-way tap
/ 7388165
ZH-3-125
/ 7388053
3-way tap
Pump ... [Art.-No. ZP.-...]
[Art. No.]
Pump model
RS 25/6
ZPS-255
7388095
Stratos ECO 25/1,5
ZPE-256
7388057
ZPS-258
TOP-S 25/7 EM
7388162
ZPS-325
TOP-S 30/7 EM
7388244
TOP-S 25/7 DM
ZPE-258
7388075
ZPS-326
RS 30/6
7388216
ZPS-406
TOP-S 40/7 EM
7388114
TOP-S 40/7 DM
ZPS-406-4
7388108
TOP-S 50/7 DM
ZPS-506-4
7388271
ZPS-656-4
TOP-S 65/10 DM
7388221
TOP-S 80/7 DM
ZPS-806-4
7388224
TOP-S 80/10 DM
ZPS-8012-4
7388131
ZPS-1060-4
IL 100/145-1,1/4
7388202
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.
Köb Holzheizsysteme GmbH, Flotzbachstr. 33, A-6922 Wolfurt, Tel. +43/5574/6770-0, Fax 65707, E-Mail: office@kob.cc
Spec Sheet
Water-bearing Components
Heat Distribution
Model
DN
[mm]
VVG 48.20
20
VVG 48.25
25
VVG 48.32
32
VVG 48.40
40
VXG 48.20
20
VXG 48.25
25
VXG 48.32
32
VXG 48.40
40
VBF 21.50
50
VBF 21.65
65
VBF 21.80
80
VBF 21.100
100
VBF 21.125
125
1)
DN
Volt-
[mm]
age
[V]
25
230
25
230
25
230
32
230
25
400
32
230
40
230
40
400
50
400
65
400
80
400
80
400
100
400
Subject to technical changes
Kvs
Adjusting
[m3/h]
drive
230 V
6.3
SSY 319
10
SSY 319
16
SQS 35.00
20
SQS 35.00
6.3
SSY 319
10
SSY 319
16
SQS 35.00
20
SQS 35.00
40
SQK 33
63
SQL 33
100
SQL 33
160
SQL 33
550
SQL 33
Capacity
Capacity
[W]
[m3/h/mWS]
46-93
2.5/6.5
5.8-59
2.5/5.0
95-195
7.5/7.0
85-195
7.5/7.0
65-200
7.5/7.0
46-93
2.5/6.5
220-390
16.5/7.0
130-370
16.5/7.0
245-625
28.0/7.0
400-960
42.0/9.0
320-880
30/4.5
710-1500
30/6.0
1100
40/5.7
4600-1
2009-03-01_GB
Incl. complete bolted
connection
R ¾" – G 1¼"
R 1" – G 1½"
R 1¼" – G 2"
R 1½" – G 2¼"
R ¾" – G 1¼"
R 1" – G 1½"
R 1¼" – G 2"
R 1½" – G 2¼"
Counter-flange, seals
Counter-flange, seals
Counter-flange, seals
Counter-flange, seals
Counter-flange, seals
Incl. complete
RPM-
bolted
controlled
connection
R 1" – G 1½"
-
R 1" – G 1½"
X
R 1" – G 1½"
-
R 1¼" – G 2"
-
R 1¼" – G 2"
-
R 1¼" – G 2"
-
Counter-flange,
-
seals
Counter-flange,
-
seals
Counter-flange,
-
seals
Counter-flange,
-
seals
Counter-flange,
-
seals
Counter-flange,
-
seals
Counter-flange,
-
seals
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