Grundfos pumpe mehaničke brtve-GWGLF-21
Radni uvjeti:
Temperatura: -20 ℃ do + 180 ℃
Pritisak: ≤1.2MPa
Brzina: ≤10m / s
materia:
Rotary ring:Carbon/TC/ SiC
Stationary ring: Sic / TC
srednja brtva: Viton, EPDM
Spring and metal parts : SUS304
veličina d1 |
D7 |
D3 |
L1 |
L4 |
30.0 |
46.0 |
45.0 |
24.0 |
10.0 |
38.0 |
58.0 |
56.0 |
27.0 |
11.0 |
50.0 |
70.0 |
70.0 |
27.0 |
13.0 |
60.0 |
90.0 |
85.0 |
32.0 |
13.0 |
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