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Type 05417 - Check Valve

Datasheet ID: CR_05417

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)

Description

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Cryogenic-Check Valves, PN50

Stainless steel body and cap

with spring, opening pressure ca. 0.1 bar

"cleaned and degreased for oxygen service"

Part No. 05417.X.0001

Female thread connection (G) acc. to ISO 228/1

Part No. 05417.X.0006

Female thread connection NPT acc. to ANSI B 1.20.1

Available options - on request only:

· Female thread connection (R) acc. to ISO 7-Rc

Check valves provide reliable backflow functionality when properly sized.

Based on experience, the minimum operating range of the valve should

be 50% for gases and 40% for liquids in relation to the total capacity of

the valve. Lower flow rates can lead to unstable performance, excessive

noise, and even component failure.

Certificates

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type-examination for LNG (DIN EN 12567) chevron-down
LNG-Certificate_01XXX_02XXX_03XXX_05XXX_06XXX_08XXX_09XXX_11XX
Canadian Registration Number (CRN) chevron-down
0C22963.5 - Ontario
0C22963.5N - Nunavut
0C22963.5T - Northwest Territories
0C22963.5Y - Yukon
0C22963.50 - Newfoundland and Labrador
0C22963.51 - Britsh Columbia
0C22963.52 - Alberta
0C22963.53 - Saskatchewan
0C22963.54 - Manitoba.pdf
0C22963.56 - Quebec
0C22963.57 - New Brunswick.pdf
0C22963.58 - Nova Scotia.pdf
0C22963.59 - Prince Edward Island
ClassNK (Class Rules) chevron-down
TA22155M
License of Special Equipment (China) (TS) chevron-down
TSX71000520230058
TS2700G39-2029
BV (Class Rules) chevron-down
33515/C1 BV
SMS.W.I./11744/C.0
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)
0045/202/1201/Z/00469/23/D/001(00)
0045/202/1201/Z/00469/23/D/001(00)
0045/202/1201/Z/00199/26/D/001(00)
Lloyd's Register (Class Rules) chevron-down
LR25294732TA
LR2695076QAES
DNV (Class Rules) chevron-down
TAP00000K3
ABS (Class Rules) chevron-down
25-0381115-PDA
25-0381115-PDA
092776-7471959-006
Ukraine (Ukraine) chevron-down
UA.276.127.03-26
UA.D.127.04-26

Data sheets

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CR_05417_en.pdf

Operating Instructions

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HEROSE-Manual-CR_05417-1

Declarations of Conformity

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Pressure Equipment Safety Regulation 2016 (PESR 2016) chevron-down
002TTV (EN)
003TTV (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) 05417
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
SKU CR_05417
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

Spring

1.4571

A 313 Grade 316Ti

5

Bonnet gasket

PTFE

6

Bolts

1.4301/A2

A 194 B8

7

Cap

1.4301

A 276 Grade 304
Versions

Type 05417 - Standard design

Technical data

Nominal size

DN

10

10

15

20

25

40

40

50

Thread size

GW

1/4

3/8

1/2

3/4

1

1-1/4

1-1/2

2

Dimension code

.X.

0200

0300

0400

0600

1000

1200

1400

2000

Face-to-face dimension

FF

70

70

85

100

115

130

130

155

Height

H

71

71

71

72

75

95

95

95

Weight

ca. kg

0.7

0.7

1.0

1.3

1.6

3.9

3.9

5.7

Kvs-Value

m³/h

1.6

2.2

4.3

6.7

11.5

20.6

22.6

37.1

Cv-Value

gal/min

1.9

2.6

5.0

7.8

13.4

23.9

26.3

43.2
Product Variants

Product Variants

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