Type 06405 - Changeover Valve

Datasheet ID: CR_06405
Field of application chevron-down

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 chevron-down

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 chevron-down
type-examination for LNG (DIN EN 12567) chevron-down
Ukraine (Ukraine) chevron-down
Data sheets chevron-down
Operating Instructions chevron-down
More Information
Type (Series) 06405
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling
SKU CR_06405
Materials

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

Versions

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

Product Variants

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