CRYOGENIC
Type 06405 - Changeover Valve
Cryogenic Changeover Valves, brass

for the installation of two safety valves, with indicator and two test connections G 1/4, "cleaned and degreased for oxygen service"


Part No. 06405.0150.0000, DN15, PN40, metal to metal seated

Female thread connection (G) acc. to ISO 228/1
Part No. 06405.0150.6000, DN15, PN40, metal to metal seated
Female thread connection NPT acc. to ANSI B 1.20.1
Part No. 06405.0250.0000, DN25, PN45, PTFE valve seal
Female thread connection (G) acc. to ISO 228/1
Part No. 06405.0250.6000, DN25, PN45, PTFE valve seal
Female thread connection NPT acc. to ANSI B 1.20.1

Available options - on request only:

- Valve with bursting disc connections
- Outlet: GA with installed locking sleeve for easy positioning of safety valves
- Outlet: GA with thread 3/4''


Applications:
Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.
Working temperature: -196°C / -321°F (77K) up to +185°C / +365°F (458K)

 
Type 06405 - Changeover Valve
 

Materials

DIN EN

ASTM

1 Body I CW614N B 283 UNS C38500
2 Gasket CW024A C12200
3 Disc 1.4301 A 276 Grade 304
4 Valve seal DN25 PTFE
5 Body II CW614N B 283 UNS C38500
6 Stem 1.4301 A 276 Grade 304
7 Gland packing Graphite / PTFE
8 Top ring CW614N B 283 UNS C38500
9 Gland nut DN15 CW710R no reference
9 Gland nut DN25 CW614N B 283 UNS C38500
10 Handwheel Aluminium alloy

 
Type 06405 - Changeover Valve
 

Type 06405 - Standard designTechnical data
Nominal size DN 15 25
Dimension code.X.01500250
InletGW3/41
OutletGA1/21
Face-to-face dimensionFF240310
Lengtha8096
Lengthb6590
Lengthe5072
Lengthh5580
Thread depthi1212
Handwheel-ØB100120
Weightca. kg4.19.5
Kvs - Value, one side openm³/h6.014.0
Cv - Value, one side opengal /min6.916.1
Kvs - Value, central positionm³/h13.025.0
Cv - Value, central positiongal /min15.028.9
Dimensions in mm.

Produktdetails Produktanfrage


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