Pump Manufacturer

Grundfos

Suitable for the following industries

N- X
X
X
X-XXXX
Primary Rotary Face
D - Silicon Carbide (RB)
H - Antimony Carbon
Primary Stationary Face
D - Silicon Carbide
Primary Elastomer
S - Aflas
T - Kalres
Z - Viton
Build Code
1

Reference Sizes Table

Metric Sizes Table
Size d1 d3 l1 l4
220 22 50 25 51
Imperial Sizes Table
Size d1 d3 l1 l4
220 0.866 1.969 0.984 2.008