Table of Contents
Advertisement
Mounting and installation
4.3
Installing hose lines
Assembling the suction and discharge lines:
Only use the specified hose dimen‐
sions, otherwise the durability of the
connection cannot be guaranteed.
Avoid reducing the hose sizes. Ensure
that the hose lines used are capable of
withstanding twice the operating pres‐
sure of the peristaltic pump.
Fig. 5: Installation diagram
1.
Peristaltic pump
2.
Dosing tank
3.
Foot valve or suction lance
4.
Injection valve
1.
Cut the end of the hose at right angles.
2.
Unscrew a union nut and slide the union
nut over the pump hose.
20
3.
4.
5.
6.
7.
8.
4
1
2
3
A1631
Push the hose end over the nozzle as
far as the stop.
Connect the discharge line to the right
hose connector.
Connect the suction line to the left hose
connector.
Tighten the union nuts.
Shorten the free end of the suction line
so that the foot valve hangs just above
the base of the tank. With feed chemi‐
cals that can form sediment, ensure that
the foot valve is suspended a minimum
of 50 mm above the base of the tank.
Lead a hose line from the leakage
nipple to the storage tank for the respec‐
tive feed chemical.
Advertisement
Table of Contents
