2 construction of the pump, 3 operation of the pump – Watson-Marlow Bredel 40 User Manual
Page 16
DESCRIPTION
16
4.2
Construction of the pump
A:
Pump hose
B:
Pump housing
C:
Rotor
D:
Pressing shoes
E:
Cover
F:
Inspection window
G:
Supports
H:
Gearbox
I:
Electric motor
4.3
Operation of the pump
The heart of the pump head consists of a specially
constructed pump hose (A) which lies contorted against
the inside of the pump housing (B). Both ends of the
hose are connected to the suction and discharge lines
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