Grundfos Pump Mechanical Seals-GWGLF-20
Operational Conditions:
Temperature:-20℃to+180℃
Pressure:≤1.2MPa
Speed:≤10m/s
Materia:
Rotary ring:Carbon/TC/ SiC
Stationary ring: Sic / TC/CAR
Secondary Seal:VITON,EPDM
Spring and metal parts : SUS304
Sized |
D1 |
D3 |
L1 |
L2 |
25.0 |
39.0 |
38.0 |
29.9 |
9.6 |
32.0 |
46.0 |
48.0 |
32.4 |
11.0 |
38.0 |
54.0 |
55.0 |
33.9 |
11.2 |
50.0 |
66.0 |
69.3 |
34.4 |
14.0 |
65.0 |
85.0 |
85.4 |
38.9 |
15.3 |
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