Connecting The Suction Pipe And Pressure Pipe - Ecolab Elados EMP KKS E10 Notice Technique

The suction pipes must be kept as short as possible.
Long and twisted suction pipes may lead to air buildup in
the system.
The max. suction height is 2 m and the max. flow velocity
is 0.3 m/s!
(see also chapter
Always lay the suction pipe so that it ascends to the
suction valve of the metering pump.
7.1.2

Connecting the suction pipe and pressure pipe

Fig. 7.5
417101338_EMPKKS.doc
12.3 "Technical Specifications")
Item No.
1
2
3
4
5
CAUTION
CAUTION
Separate double-hose according to the diagram, cut it
straightly and remove the connecting bridge.
Push the union nut (pos. 1) and clamping piece (pos. 2) over
the suction hose piece
Attach the connection piece (pos. 3) until stop motion.
Put the O-ring (pos. 4) in valve groove and screw down the
union nut by hand.
Pull the return hose piece through the fixing hole (pos. 5) and
attach it as suction hose piece.
Set suction lance into the container.
Fig. 7.3
Fig. 7.4
Description
Union nut
Clamping piece
Connection piece
O-ring
Fixing hole
When connecting the suction and pressure
pipes, ensure that the O-rings (pos. 19) are
fixed to the connectors so as to achieve the
required seal.
The use of an appropriate suction pipe from
NOTE
our product range is recommended.
When using other hose lines adjust the
curved radius correspondingly. The return
hose must not be bent. During the
installation make sure that no the return line
is not on tension.
48 Rev: 08-01.10