Data sheet
3-way seated valve VMV (PN 16)
-version with RAV neck, internal thread
-version with M30 neck, external thread
Description |
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VMV is 3-way seated mixing valve primarily use |
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for flow temperature control. |
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It can be combined with: |
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• AMV(E) 10, 13 electrical actuator |
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• AMV 150 + AMV(E) 130/140 electrical actuator |
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• ABV thermohydraulic actuator * |
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*NC version only for DN15 and DN20 |
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• VMV DN 15 and DN 20 can additionally be |
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combined with self-acting thermostatic |
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actuators RAVK |
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RAV neck |
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Main data: |
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DN 15-40 |
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kvs 2.5-12 m3/h |
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PN 16 |
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Temperature: |
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- Circulation water / glycolic water up to 30 %: |
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2 … 120 °C |
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M30 neck |
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Connections: |
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- Internal (RAV neck) and external thread |
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(M30 neck) |
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Ordering |
VMV valve |
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Example: |
Picture |
DN |
kVS |
Connection |
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Actuator |
Code No. |
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(m3/h) |
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connection |
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3-way seated valve, DN 15, kvs 2.5; |
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15 |
2.5 |
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Rp 1/2 |
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065F0015 |
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PN 16, Tmax 120 °C, ext. thread |
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20 |
4.0 |
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Rp 3/4 |
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065F0020 |
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1× VMV DN 15 valve |
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Internal thread |
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25 |
6.3 |
Rp 1 |
RAV neck |
065F0025 |
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Code No: 065F6015 |
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acc. to ISO 7/1 |
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32 |
10 |
Rp 11/4 |
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065F0032 |
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Option: |
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40 |
12 |
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Rp 11/2 |
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065F0040 |
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15 |
2.5 |
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G 3/4 A |
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065F6015 |
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1× Ext. thread tailpieces |
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Code No: 065Z7010 |
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20 |
4.0 |
Cylindrical external |
G 1 A |
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065F6020 |
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25 |
6.3 |
G 11/4 A |
M30 neck |
065F6025 |
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thread acc. to ISO 228/1 |
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32 |
10 |
G 1/2 A |
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065F6032 |
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40 |
12 |
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G 2 A |
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065F6040 |
Accessories
Type |
Type designations |
DN |
Code No. |
VMVH1) |
Manual operation unit |
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065F0005 |
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15 |
065Z7010 |
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20 |
065Z7011 |
External thread tailpieces 2) |
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065Z7012 |
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32 |
065Z7013 |
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40 |
065Z7014 |
Adapter RAV / M30 neck |
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065Z7018 |
1)Only for valves with RAV neck
2)Only for valves with external thread (M30 neck); incl. 3 tailpieces per code number
Service kits
Type designations |
Code No. |
Valve stuffing box |
065F0006 1) |
1) The products can only be ordered in multiple packing containing 10 pieces each
© Danfoss | 2021.08 |
AI136886475513en-010901 | 1 |
Data sheet |
3-way seated valve VMV (PN 16) |
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Technical data |
VMV valve |
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Nominal diameter |
DN |
15 |
20 |
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25 |
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32 |
40 |
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kVS value |
m3/h |
2.5 |
4.0 |
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6.3 |
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10 |
12 |
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Stroke |
mm |
2.0 |
2.1 |
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2.6 |
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3.1 |
3.3 |
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Control ratio |
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1:50 |
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Control characteristic |
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Approximately linear |
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Cavitation factor z |
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≥ 0.5 |
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Leakage acc. to standard IEC 534 |
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A-AB ≤ 0.05 % of kVS |
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B-AB ≤ 0.1 % of kVS |
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Nominal pressure |
PN |
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16 |
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Medium |
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Circulation water / glycolic water up to 30 % |
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Medium pH |
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Min. 7, max. 10 |
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Medium temperature |
oC |
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2 … 120 |
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Connections |
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Int. and ext. thread |
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Materials |
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Valve body |
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Red bronze CuSn5ZnPb (Rg5) |
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Valve seat |
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Red bronze CuSn5ZnPb (Rg5) |
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Valve cone |
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EPDM |
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Spindle |
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Stainless steel |
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Application principles |
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Fig.1 |
Combination of ABV and VMV |
Fig.2 |
Combination of VMV and RAVK |
2 | AI136886475513en-010901 |
© Danfoss | 2021.08 |