Watson-Marlow Bredel 265 - 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: Frame
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
E
D
A
F
C
B
I
H
G
B