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Type 05418 - Check Valve, ASME B16.5 Flanges

Datasheet ID: CR_05418_2
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-Check Valves, class 300

Stainless steel body and bronze cap

with spring, opening pressure ca. 0.1 bar

"¦cleaned and degreased for oxygen service¦"

Part No. 05418.X.0003

Flanged connection acc. to ASME B16.5 class 300

Certificates chevron-down
type-examination for LNG (DIN EN 12567) chevron-down
License of Special Equipment (China) (TS) 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) 05418
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
SKU CR_05418_2
Materials

Materials

DIN EN

ASTM

1

Body

1.4308

A 351 CF8

2

Valve seal up to DN50

PTFE / Carbon filled (25%)

2a

Valve seal from DN65

PTFE

3

Disc

CW614N

B 283 UNS C38500

4

Spring

CW452K

B 159 UNS C51900

5

Bonnet gasket

PTFE

6

Bolts

1.4301/A2

A 194 B8

7

Cap

CC493K

B 505 UNS C93200
Versions

Type 05418 - Standard design

Technical data

Nominal size

DN

15

20

25

40

50

65

80

100

150

Dimension code - Flange ASME B16.5 class 300

.X.

0400

0600

1000

1400

2000

2400

3000

4000

6000

Flange-Ø

D-class

95

115

125

155

165

190

210

255

320

Face-to-face dimension

FF

140

150

160

200

230

290

310

350

597

Height

H

70

75

75

95

90

125

150

165

215

Weight

ca. kg

2.9

3.4

4.4

6.4

11.6

19.2

25.2

39.8

90.3

Kvs-Value

m³/h

4.3

6.7

11.5

22.6

37.1

71.1

104.0

170.0

350.0

Cv-Value

gal/min

5.0

7.8

13.4

26.3

43.2

82.9

121.3

198.3

408.4
Product Variants

Product Variants

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