Type 06405 - Changeover Valve
calcPageSize())" loading="lazy" />The product shown in the picture may differ from the product sold.
Field of application
Applications:
Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.
Working temperature: -196°C / -321°F (77K) up to +185°C / +365°F (458K)
Description
Cryogenic Changeover Valves, brass
for the installation of two safety valves,
with indicator and two test connections G 1/4,
"cleaned and degreased for oxygen service"
Part No. 06405.0150.0000, DN15, PN40, metal to metal seated
Female thread connection (G) acc. to ISO 228/1
Part No. 06405.0150.6000, DN15, PN40, metal to metal seated
Female thread connection NPT acc. to ANSI B 1.20.1
Part No. 06405.0250.0000, DN25, PN45, PTFE valve seal
Female thread connection (G) acc. to ISO 228/1
Part No. 06405.0250.6000, DN25, PN45, PTFE valve seal
Female thread connection NPT acc. to ANSI B 1.20.1
Available options - on request only:
· Valve with bursting disc connections
· Outlet: GA with installed locking sleeve for easy positioning of safety valves
· Outlet: GA with thread 3/4''
Certificates
Live Stock: Out-Of Stock pcs (ON STOCK)
| Type (Series) | 06405 |
|---|---|
| Solution | LNG, Air Gases |
| Solution Area | Transport, Storage, Refueling |
| SKU | CR_06405 |

Materials |
DIN EN |
ASTM |
|
|---|---|---|---|
1 |
Body I |
CW614N |
B 283 UNS C38500 |
2 |
Gasket |
CW024A |
C12200 |
3 |
Disc |
1.4301 |
A 276 Grade 304 |
4 |
Valve seal DN25 |
PTFE |
|
5 |
Body II |
CW614N |
B 283 UNS C38500 |
6 |
Stem |
1.4301 |
A 276 Grade 304 |
7 |
Gland packing |
Graphite / PTFE |
|
8 |
Top ring |
CW614N |
B 283 UNS C38500 |
9 |
Gland nut DN15 |
CW710R |
no reference |
9 |
Gland nut DN25 |
CW614N |
B 283 UNS C38500 |
10 |
Handwheel |
Aluminium alloy |
Type 06405 - Standard design |
Technical data |
||
|---|---|---|---|
Nominal size |
DN |
15 |
25 |
Dimension code |
.X. |
0150 |
0250 |
Inlet |
GW |
3/4 |
1 |
Outlet |
GA |
1/2 |
1 |
Face-to-face dimension |
FF |
240 |
310 |
Length |
a |
80 |
96 |
Length |
b |
65 |
90 |
Length |
e |
50 |
72 |
Length |
h |
55 |
60 |
Thread depth |
i |
12 |
12 |
Handwheel-Ø |
B |
100 |
120 |
Weight |
ca. kg |
4.1 |
9.5 |
Kvs - Value, one side open |
m³/h |
6.0 |
14.0 |
Cv - Value, one side open |
gal /min |
6.9 |
16.1 |
Kvs - Value, central position |
m³/h |
13.0 |
25.0 |
Cv - Value, central position |
gal /min |
15.0 |
28.9 |
Product Variants
Filter our product by specific attributes| Name | Connection inlet | Connection outlet | Connection dimension inlet | Connection dimension outlet | Nominal Size | Link to product |
|---|
- ...
- ...
Selected portfolio
The products shown here represent only a selection of our portfolio.
We offer numerous other variations as well as customized solutions.
Are you looking for a specific configuration, size, or specification?