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Changeover Valve DN25(1")
Connection outlet:
SPANNMUFFE
Connection inlet:
male thread for metric
Connection dimension outlet:
G3/4
Connection dimension inlet:
M40 X 2,0
CV-Value:
15,0 gal/min
Kvs-value:
13.0 MQH
Nominal pressure:
PN 63
nominal size:
DN 25
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0250.9057
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Changeover Valve DN15(1/2")
Connection outlet:
SPANNMUFFE
Connection inlet:
stainless steel
Connection dimension outlet:
G3/4
Connection dimension inlet:
26,9 x 1,6
CV-Value:
4,6 gal/min
Kvs-value:
4.0 MQH
Nominal pressure:
PN 50
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
120.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0150.9129
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Changeover Valve DN25(1")
Connection outlet:
female thread NPT
Connection inlet:
female thread NPT
Connection dimension outlet:
1''
Connection dimension inlet:
1"
CV-Value:
16,1 gal/min
Kvs-value:
14.0 MQH
Nominal pressure:
PN 45
nominal size:
DN 25
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06405.0250.6000
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Changeover Valve DN15(1/2")
Connection outlet:
SPANNMUFFE
Connection inlet:
SPANNMUFFE
Connection dimension outlet:
G3/4
Connection dimension inlet:
G3/4
CV-Value:
4,6 gal/min
Kvs-value:
4.0 MQH
Nominal pressure:
PN 63
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
120.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0150.9142
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Changeover Valve DN25(1")
Connection outlet:
SPANNMUFFE
Connection inlet:
flange DIN EN ISO 1092-1
Connection dimension outlet:
G1
Connection dimension inlet:
DN25 PN40
CV-Value:
15,0 gal/min
Kvs-value:
13.0 MQH
Nominal pressure:
PN 40
nominal size:
DN 25
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0250.9027
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main_de
Changeover Valve DN15(1/2")
Connection outlet:
SPANNMUFFE
Connection inlet:
flange DIN EN ISO 1092-1
Connection dimension outlet:
G3/4
Connection dimension inlet:
DN40 PN40
CV-Value:
4,6 gal/min
Kvs-value:
4.0 MQH
Nominal pressure:
PN 40
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0150.9016
Price
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main_de
Changeover Valve DN15(1/2")
Connection outlet:
female thread NPT
Connection inlet:
female thread NPT
Connection dimension outlet:
1/2''
Connection dimension inlet:
3/4''
CV-Value:
6,9 gal/min
Kvs-value:
6.0 MQH
Nominal pressure:
PN 40
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06405.0150.6002
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Changeover Valve DN15(1/2")
Connection outlet:
female thread BSPP
Connection inlet:
female thread BSPP
Connection dimension outlet:
3/4''
Connection dimension inlet:
3/4''
CV-Value:
4,6 gal/min
Kvs-value:
4.0 MQH
Nominal pressure:
PN 50
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0150.9066
Price
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main_de
Changeover Valve DN15(1/2")
Connection outlet:
SPANNMUFFE
Connection inlet:
stainless steel
Connection dimension outlet:
G1/2
Connection dimension inlet:
21,3 x 1,6 / 1/2'' S5
CV-Value:
4,6 gal/min
Kvs-value:
4.0 MQH
Nominal pressure:
PN 50
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0150.9139
Price
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main_de
Changeover Valve DN25(1")
Connection outlet:
female thread NPT
Connection inlet:
flange DIN EN ISO 1092-1
Connection dimension outlet:
1/2''
Connection dimension inlet:
DN25 PN40
CV-Value:
15,0 gal/min
Kvs-value:
13.0 MQH
Nominal pressure:
PN 40
nominal size:
DN 25
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0250.9109
Price
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main_de
Changeover Valve DN15(1/2")
Connection outlet:
female thread BSPP
Connection inlet:
female thread BSPP
Connection dimension outlet:
1/2''
Connection dimension inlet:
1/2''
CV-Value:
6,9 gal/min
Kvs-value:
6.0 MQH
Nominal pressure:
PN 40
nominal size:
DN 15
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06405.0150.9001
Price
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main_de
Changeover Valve DN25(1")
Connection outlet:
SPANNMUFFE
Connection inlet:
SCHWEIßKUGELBUCHSE
Connection dimension outlet:
G1
Connection dimension inlet:
48,3 X 2,6 / 1.1/2'' S10
CV-Value:
15,0 gal/min
Kvs-value:
13.0 MQH
Nominal pressure:
PN 40
nominal size:
DN 25
cleaned for oxygen service:
ISO 23208
Maximum allowable temperature:
185.0 °C
Maximum allowable temperature:
-196.0 °C
Article-No.: 06401.0250.9047
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42 Products
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Changeover Valves

Changeover valves, like Divertor or Plug divertor valves, are used on stationary storage tanks for the installation of at least 2 main safety valves and/or bursting discs. An outlet is switched off here by a rising spindle using a handwheel. This means that the installed safety valves can be maintained while the pressurized container is in operation.  A Changeover valve is usually used where pressure punches are to be avoided by switching (e.g. oxygen).