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Type 06401 - Bellow Sealed Changeover Valve

Datasheet ID: CR_06401_5
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)

Certificates
EAC - Eurasian Conformity (010/2011)
type-examination for LNG (DIN EN 12567)
Gost Ukraine (Gost Ukraine)
Operating Instructions
More Information
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling
SKU CR_06401_5
Materials

Materials

DIN EN

ASTM

1

Body I

1.4571

A 276 Grade 316Ti

2

Body II

1.4571

A 276 Grade 316Ti

3

Bellow stem

1.4571

A 276 Grade 316Ti

4

Valve seal

PCTEF

5

Disc

1.4571

A 276 Grade 316Ti

6

Bellow

1.4571

A 276 Grade 316Ti

7

Head piece I

1.4571

A 276 Grade 316Ti

8

Head piece II

1.4571

A 276 Grade 316Ti

9

Stem

CW452K

B 159 UNS C51900

10

O-Rings

FPM (VITON)

11

Top ring

1.4571

A 276 Grade 316Ti

12

Handwheel

Aluminium alloy

13

Welding piece

1.4571

A 276 Grade 316Ti

14

Locking sleeve

1.4571

A 276 Grade 316Ti

15

Thread connection

1.4571

A 276 Grade 316Ti

16

Flange

1.4571

A 276 Grade 316Ti
Versions

Typ 06401 - Standard design

Technical data

Nominal size

DN

15

25

Dimension code

.X.

0150

0250

Inlet

GW

G 3/4

G 1

Outlet

GA

G 3/4

G 1

Face-to-face dimension

FF

390

390

Handwheel-Ø

B

150

150

Length

a

80

80

Height

b

130

160

Length

c

65

80

Weight

ca. kg

8.0

9.9

Kvs - Value, one side open

m³/h

4.0

13.0

Cv - Value, one side open

gal /min

4.6

15.0

Kvs - Value, central position

m³/h

5.8

15.5

Cv - Value, central position

gal /min

6.7

17.9

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