KCE- KCVE Serisi
KCE- KCVE Serisi
Description
Pumping of water or other liquids that are non aggressive,
non explosive and free of solid or fibre particles.
Specially suitable for pumping of glycol water mix for air
conditioning systems.
VERSATILE: thanks to the use of the MCE 22/C inverter,
performance is such as to allow automatic adaptation
to meet the various system requirements, while
maintaining constant differential pressure; also, thanks
to the top quality construction materials and generously
sized motors, the series KCE and KCVE can be used with
a glycol percentage of 40% in the pumped liquid.
RELIABLE: all components have been sized to guarantee
a lifetime of at least 50,000 operating hours (with
the exception of the bearings and mechanical seals,
guaranteed by the manufacturer for an average lifetime
of 25,000 operating hours in heavy-duty operating
conditions)
RUST-PROOF: all components in contact with the liquid
are constructed in thermoplastic material (polypropylene
or reinforced noryl) and the pump shaft in stainless steel
(AISI 304).
FLEXIBLE: possibility of rotating the pump body
through steps of 90° to increase flexibility of installation.
Hydraulic assembly (pump, body, seal support flange,
impeller, diffuser) in fibre glass reinforced technopolymer,
extension of shaft in contact with liquid in AISI 304
stainless steel.
Mechanical seal in silicon carbide/graphite, O-rings
in EPDM. Asynchronous motor, continuous duty with
external ventilation (S1), 2-pole.
Watertight ball bearings, resistant to water and humidity.
Motor construction according to EN 60335-2-41
standards.
Features
Operating range: from 3 to 45 m3/h.
Maximum head: 24 m.
Liquid temperature range: from -10 to +55°C.
Pumped liquid: clean, free of solid or abrasive substances,
chemically neutral, close to the characteristics of water.
Max. ambient temperature: +40°C.
Maximum glycol percentage: up to 40%.
Maximum operating pressure: 6.5 bar.
Motor protection rating: IP 55.
Insulation class: F (copper wire to insulation class H).
Voltage as standard: single phase 1x220-240 V /
50-60 Hz.
Special version available on request: three-phase
3x400 V / 50 Hz or three-phase 3x460 V / 60 Hz.
