CRYOGENIC
Type 30641, 30643 - Sealing spare part kit
for Cryogenic-Globe Valves

"cleaned and degreased for oxygen service"

consisting of:

- 1x Bonnet gasket Graphite
- 1x Gland packing kit complete PTFE/Graphite
- 2x or 4x Stem gasket Mica

Part No. 30641.X.0000
Part No. 30643.X.0000




30641.X.0000 suitable for:


TypeNominal size
01651, 01851DN10 - DN150
01641, 01841DN10 - DN200
01655, 01645, 01855, 01845DN10 - DN50
03651, 03641, 03851, 03841DN15 - DN150
01643, 01843DN10 - DN50, DN100, DN200
03843DN15 - DN50, DN100, DN200


30643.X.0000 suitable for:


TypeNominal size
01643, 01843, 03843DN65 - DN80, DN150


Information on the use of Mica rings:

For valves in sizes from DN65 to DN200, two Mica rings are used each.
For sizes DN10 to DN50, only one Mica ring is used at a time.


 
Type 30641, 30643 - Sealing spare part kit


 
Type 30641, 30643 - Sealing spare part kit


Type 30641/30643Technical data
Nominal size DN101520253240506580100150200
Dimension code.X.010001500200025003200400050006500800100015002000
Weightca. kg0.040.040.050.060.080.090.140.190.250.340.391.81
Dimensions in mm.




 
 
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