Intermediate pump
A= Aluminium body, cast iron rear flange.
3= 3-series
C= Direction of rotation, right-handed
52= 52.0 cm³/r displacement
B4/3S= Suction/pressure ports R1"- R3/4", on sides
1= Series No.
N= NBR seals
Intermediate pump
A= Aluminium body, cast iron rear flange.
3= 3-series
C= Direction of rotation, right-handed
52= 52.0 cm³/r displacement
B4/3S= Suction/pressure ports R1"- R3/4", on sides
1= Series No.
N= NBR seals