ENGLISH
20
3.3 Description of model properties.
Pump model
Active J
Active JI
Active JC
Active E
Active EI
Active EC
Characteristics
Self-priming centrifugal
centrifugal
self-priming
centrifugal
Applications
with water from an artesian well or
underground tank
pressurization
for
domestic use
with water from
an artesian well
or underground
tank
pressurization
for
domestic use
Limitations
suction up to 8 metres
water without
dissolved gases
suction up to 8
metres
water without
dissolved gases
Installation
conditions
with foot valve
below head
with foot valve
below head
Particular
characteristics
suitable
for
pumping
water
containing
air
stainless
suitable for
pumping
water
containing
air
hydraulic,
technopolymer
suitable for
pumping water
containing air
silent running
silent running
and stainless ,
suitable for
pumping water
containing air
hydraulic,
technopolymer,
silent running
Advantages
with respect
to traditional
systems
reduced bulk – greater hygiene – pressure stability– adjustable starting pressure
pump blockage in the event of water lack – self-starting in the event of alarm
limitation of the number of starts – protection against excess temperature of hydraulic parts
built-in no-return valve and pressure gauge – possibility of remote alarm signal.
4. FUNCTIONS
4.1 Control panel
ACTIVE
is managed by a control panel which offers:
−
the possibility of checking the pump operating status by means of warning lights:
Green ON - Red ALARM (Fig.1)
−
the possibility of setting the Start pressure (Fig.2)
Control panel– Fig. 1
green red
