Matériau De L'accouplement (Pos. 8A) - Grundfos NB Serie Livret Technique

6
Pos. Description
86b Bouchon
86c Bouchon
86d Bouchon de purge
88 Huileur à niveau constant
90c Pied
105 Garniture mécanique
Joint statique pour garniture
105f
à cartouche
156a Couvercle de palier
156b Vis
159a Ejecteur
159b Joint d'huile
159f Bague de serrage (circlip)
201 Bride tournante, aspiration
Bride tournante,
201a
refoulement
Bague de retenue,
203
aspiration
Bague de retenue,
203a
refoulement
Matériau de l'accouplement (pos. 8a)
Type
Pôles
d'accouplement
Accouplement
standard
Accouplement
Tout
avec spacer
Remarque : D'autres configurations sont disponibles sur demande.
Merci de contacter Grundfos.
34
Matériaux
Acier
Composite
Composite
-
EN-GJL-250/1.0338/acier carbone DC04
Burgmann 1.4401/AISI 316
Burgmann 2.4610/Hastelloy C-4
-
1.0338/acier carbone DC04
Acier
EPDM
-
DIN 472 (C75 DIN 17 222)
GGG50/1.4401/AISI 316
GGG50/1.4401/AISI 317
1.4310
1.4310
Puissance moteur Matériau
Jusqu'à 22 kW EN-GJL-250
2
A partir de 30 kW EN-GJS-450-10
Jusqu'à 30 kW EN-GJL-250
4
A partir de 37 kW EN-GJS-450-10
Jusqu'à 37 kW EN-GJL-250
6
A partir de 45 kW EN-GJS-450-10
Tout EN-GJL-250
NB, NBE, NK, NKE
Code matériau
A B C D E F G H I J K L M N P R S T U W
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