ENGLISH
GB
16
3. PUMPED LIQUIDS
The machine has been designed and made for pumping water, free from
explosive substances and solid particles or bres, with a density of 1000
Kg/m³, a kinematic viscosity of 1mm²/s and non chemically aggressive
liquids. It is possible to use ethylene glycol in a percentage of no more
than 30%.
4. APPLICATIONS
EVOPLUS SMALL series circulators allow integrated adjustment of
the differential pressure which enables the circulator performance to be
adapted to the actual requirements of the system. This determines con-
siderable energy saving, a greater possibility of control of the system,
and reduced noise.
EVOPLUS SMALL circulators are designed for the circulation of:
- water in heating and conditioning systems.
- water in industrial water circuits.
- domestic water only for the versions with bronze pump body.
EVOPLUS SMALL circulators are self-protected against:
- Overloads
- Lack of phase
- Excess temperature
- Over-voltage and under-voltage
5. TECHNICAL DATA
Supply voltage 1x220-240 V (+/-10%), 50/60 Hz
Absorbed power See electrical data plate
Maximum current See electrical data plate
Grade of protection IP44
Protection class F
TF Class TF 110
Motor protector
No external motor protector is
needed
Maximum environment temperature 40 ºC
Liquid temperature -10 ºC ÷ 110 ºC
Flow rate See Table 1
Head See Table 1
Maximum working pressure 1.6 MPa
Minimum working pressure 0.1 MPa
Lpa [dB(A)] <= 33
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