Description
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Description
Circulator for hot or cold water with in-line ports, suitable
for installation directly on the pipes in civil and industrial
heating air conditioning, refrigeration, and domestic
water systems. Extremely versatile thanks to the use of
the MCE/C inverter, the circulator performance is such
as to allow automatic adaptation to meet the various
requirements of the system, while keeping pressure
differentials unchanged.
Pump body and motor support in cast iron.
2” M-GAS inlet and outlet. Impeller in technopolymer,
carbon/ceramic mechanical seal.
Four-pole totally enclosed asynchronous motor with
external cooling for version ALME and two pole motor
for version ALPE.
Rotor mounted on oversized greased sealed-for-life ball
bearings to ensure silent running and long life.
Constructed following the CEI 2-3 standards. -
Features
Operating range: from 1 to 8.4 m3/h with head up to
21 meters.
Liquid temperature range: from -15 °C to +120°C.
Liquid quality requirements: clean, free from solid
or abrasive substances, not viscous, not aggressive,
not crystallised and chemically neutral, characteristics
similar to water – maximum glycol percentage 30 % (for
different glycol percentages, please contact the Technical
Assistance Service).
Installation: fixed horizontally.
Maximum ambient temperature: +40°C.
Maximum working pressure: 10 bar (1000 kPa).
Protection rating: IP 55.
Insulation class: F.
