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Type 03252 - Bellow Sealed Globe Valve

Datasheet ID: CR_03252_3

Field of application

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Applications:

Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.

Working temperature: -196°C / -321°F (77K) up to +120°C / +248°F (393K)

Leak rate: 10-6 mbar ltr / sec outside, 10-4 mbar ltr / sec seat

Description

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Cryogenic-Bellow Sealed Globe Valve, class 150

Stainless steel body and topwork,

"¦live loaded¦" gland packing

"¦cleaned and degreased for oxygen service¦"

Part No. 03252.X.0021

Flanged connection acc. to ASME B16.5 class 150

Available options - on request only:

· Extension H up to 900mm

· Valve with control disc (tapered design)

Certificates

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ClassNK (Class Rules) chevron-down
TA22155M
DNV (Class Rules) chevron-down
TAB00000KD Rev.2
BV (Class Rules) chevron-down
33353/C0 BV
SMS.W.I./11744/C.0
Pressure Equipment Safety Regulation 2016 (PESR 2016) chevron-down
0879-PESR-DD1-23290-4-DE
RINA (Class Rules) chevron-down
MAC322723XG
Pressure Equipment Directive (2014/68/EU) chevron-down
0045/202/1201/Z/00366/23/D/001(00)
0045/202/1201/Z/00366/23/D/001(00)
0045/202/1201/Z/00366/23/D/001(00)
0045/202/1201/Z/00366/23/D/001(00)
0045/202/1201/Z/00366/23/D/001(00)
Lloyd's Register (Class Rules) chevron-down
LR2508712TA-02
LR2695076QAES
ABS (Class Rules) chevron-down
25-0381115-PDA
25-0381115-PDA
Ukraine (Ukraine) chevron-down
UA.276.127.03-26
UA.D.127.04-26

Data sheets

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CR_03252_3_en.pdf

Declarations of Conformity

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Pressure Equipment Safety Regulation 2016 (PESR 2016) chevron-down
002TTV (EN)
Pressure Equipment Directive (2014/68/EU) chevron-down
002TTV (DE, EN, CN)
002TTV (DE, EN, CZ)
002TTV (DE, EN, ES)
002TTV (DE, EN, FR)
002TTV (DE, EN, IT)
002TTV (DE, EN, NL)
002TTV (DE, EN, PL)
002TTV (DE, EN, RU)
More Information
Type (Series) 03252
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
SKU CR_03252_3
Materials

Materials

DIN EN

ASTM

1

Body

1.4308

A 351 CF8

2

Valve seal

PTFE / Carbon filled (25%)

3

Disc

1.4301

A 276 Grade 304

4

Bonnet gasket

PTFE

5

Headpiece

1.4301

A 276 Grade 304

6

Bellow stem

1.4571

A 276 Grade 316Ti

7

Bolts

1.4301/A2

A 194 B8

8

Bellow

1.4571

A 276 Grade 316Ti

9

Elongation tube

1.4541

A 213 TP 321

10

Headpiece

1.4301

A 276 Grade 304

11

Bush

CW452K

B 159 UNS C51900

12

Stem

1.4301

A 276 Grade 304

13

Gland packing

Graphite / PTFE / MICA

14

Gland nut

1.4305

A 276 Grade 303

15

Handwheel

Aluminium alloy

Versions

Type 03252 - Standard design

Technical data

Nominal size

DN

15

20

25

40

50

Dimension code - Flange ASME B16.5 class 150

.X.

0400

0600

1000

1400

2000

Flange-Ø

D-class

90

100

110

125

150

Face-to-face dimension

FF

140

150

160

200

230

Height

H

380

380

380

380

380

Handwheel-Ø

B

150

150

150

150

150

Wrench size across flats

S1

7

7

7

10

10

Wrench size across flats

S2

30

30

30

36

36

Weight

ca. kg

3.5

5.0

5.2

10.1

13.8

Kvs-Value

m³/h

4.3

6.7

11.5

22.6

37.1

Cv-Value

gal/min

5.0

7.8

13.4

26.3

43.2
Product Variants

Product Variants

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