Hectron PRAGO Instructions De Montage Et D'entretien page 6

2. How to connect clean water outlet
A. flow rate below 3 m
(or low pressure outlet)
Close partially the valve in such a
way pressure downstream the filter
is 1 Bar minimum
B. other cases
No back-pressure requirement.
3. Mounting
/h and open air outlet
3
Open air outlet
Set up a valve.
Screw the
shelf to the
wall.
Low flow rate water inlet
< 3 m /h
3
Connect inlet, out-
let and evacuation
threads.
Place the filter
on its shelf,
and screw.