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Type 05414 - Check Valve

Datasheet ID: CR_05414_1
Field of application chevron-down

Applications:

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

Working temperature: -255°C / -427°F (18K) up to +120°C / +248°F (393K)

Description chevron-down

Cryogenic-Check Valves

Stainless steel body and cap

with spring, opening pressure ca. 0.1 bar

Part No. 05414.X.0051, PN25

Butt weld connection for stainless steel pipes acc. to ISO 1127 or ASTM A312

Part No. 05414.X.0054, PN25

Socket weld connection for stainless steel pipes acc. to ISO 1127 or ASTM A312

Available options - on request only

Certificates chevron-down
type-examination for LNG (DIN EN 12567) chevron-down
Canadian Registration Number (CRN) chevron-down
ClassNK (Class Rules) chevron-down
License of Special Equipment (China) (TS) chevron-down
BV (Class Rules) chevron-down
RINA (Class Rules) chevron-down
Pressure Equipment Directive (2014/68/EU) chevron-down
CCS (Class Rules) chevron-down
DNV (Class Rules) chevron-down
ABS (Class Rules) chevron-down
25-0381115-PDA
Ukraine (Ukraine) chevron-down
Data sheets chevron-down
Operating Instructions chevron-down
Declarations of Conformity chevron-down
Pressure Equipment Directive (2014/68/EU) chevron-down
Pressure Equipment Safety Regulation 2016 (PESR 2016) chevron-down
More Information
Type (Series) 05414
Solution LNG, Air Gases
Solution Area Transport, Storage, Refueling, Processes
SKU CR_05414_1
Materials

Materials

DIN EN

ASTM

1

Body

1.4308

A 351 CF8

2

Valve seal

PTFE

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 05414 - Standard design

Technical data

Nominal size

DN

200

Dimension code

.X.

0219

Face-to-face dimension

FF

560

Height

H

285

Outside pipe-Ø ISO 1127

RA

219.1

Wall thickness pipe ISO 1127

a

6.3

Outside pipe-Ø ASTM A312

RA

219.1

Wall thickness pipe ASTM A312

a

dimensions acc. to S10 or S40

Socket depth

b

15

Weight

ca. kg

111

Kvs-Value

m³/h

680

Cv-Value

gal/min

793
Product Variants

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