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Type 08431 - Strainer, DIN EN Flanges

Datasheet ID: CR_08431_1
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 +120°C / +248°F (393K)

Description chevron-down

Cryogenic-Strainer, PN40

Stainless steel body and bronze cap

with strainer screen mesh size 0.25 mm

“cleaned and degreased for oxygen service"

Part No. 08431.X.0002

Flanged connection acc. to DIN EN 1092-1 PN40

Available options - on request only:

· other mesh sizes for strainer screen (changed flow coefficient)

· strainer screen in bronze or monel

· sintered filter in bronze or stainless steel in various porosities

Certificates chevron-down
type-examination for LNG (DIN EN 12567) chevron-down
Pressure Equipment Directive (2014/68/EU) chevron-down
Ukraine (Ukraine) chevron-down
Data sheets chevron-down
Operating Instructions chevron-down
Declarations of Conformity chevron-down
Pressure Equipment Safety Regulation 2016 (PESR 2016) chevron-down
Pressure Equipment Directive (2014/68/EU) chevron-down
More Information
Type (Series) 08431
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
SKU CR_08431_1
Materials

Materials

DIN EN

ASTM

1

Body

1.4308

A 351 CF8

2

Strainer screen

1.4301

A 240 Grade 304

3

Bonnet gasket

PTFE

4

Bolts

1.4301/A2

A 194 B8

5

Cap

CC493K

B 505 UNS C93200
Versions

Type 08431 - Standard design

Technical data

Nominal size

DN

15

20

25

40

50

65

80

100

150

Dimension code - Flange EN 1092-1 PN40

.X.

0150

0200

0250

0400

0500

0650

0800

1000

1500

Flange-Ø

D-PN

95

105

115

150

165

185

200

235

300

Face-to-face dimension

FF

140

150

160

200

230

290

310

350

550

Height

H

62

69

69

89

89

125

150

166

212

Weight

ca. kg

2.5

3.0

4.0

8.1

10.6

17.7

23.2

36.8

68.1

Kvs-Value

m³/h

4.3

6.7

9.5

21.0

28.0

62.0

90.0

118.0

on request

Cv-Value

gal/min

5.0

7.8

11.0

24.3

32.4

72.3

105.0

137.7

on request
Product Variants

Product Variants

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