Pump Manufacturer

Grundfos

Suitable for the following industries

N- X
X
X
X-XXXX
Primary Rotary Face
D - Silicon Carbide (RB)
Primary Stationary Face
D - Silicon Carbide
H - Antimony Carbon
Primary Elastomer
Y - EPR
Z - Viton
Build Code
1

Reference Sizes Table

Metric Sizes Table
Size d1 d3 d7 I1 I4
250 25 39 40.5 27 9.5
300 30 44 50.8 27 11.5
350 35 49 53.9 35 11.5
400 40 55.9 60.3 35 11.5
600 60 85 79.3 42 15
Imperial Sizes Table
Size D1
120 0.472
160 0.63