Standardized centrifugal pump per ISO 2858 and ASME B73.1. Dimensions, materials and technical data from official manual.
Key Features
Suction
DN125
Discharge
DN80
Weight
162/167 kg
Bearing
6310 C3
Series Specifications
ISO 2858 / ASME B73.1
Flow: até 2.200 m³/h
Head: até 135 m
Temperature: até 260°C
Rotation: até 3.500 rpm
Back Pull-Out — easy maintenance
Technical Dimensions
FBCN 80-400 — dimensions in millimeters (source: manual page 14)
Suction DN
125
Discharge DN
80
a (shaft/suction flange)
125mm
f (total length)
530mm
h1 (shaft-base height)
280mm
h2 (total height)
355mm
b (foot width)
80mm
g1 (foot thickness)
20mm
g2 (auxiliary foot)
6,35mm
l1
32mm
m1 (holes longitudinal)
160mm
m2 (holes transversal)
120mm
m3
65mm
n1 (base length)
435mm
n2 (base width)
355mm
n3
152mm
n4
110mm
s1 (base hole Ø)
18mm
s2
14mm
V
160mm
W
370mm
d1 (shaft Ø, ISO m6)
42mm
I (shaft end)
110mm
t (key rebate)
45,1mm
u (key width)
12mm
x
140mm
Quick Selection Chart — 1750 RPM (manual page 3)
Cutaway Drawing
FBCN cutaway view — manual page 9
