Description
-
Description
Cast iron submersible pumps with the vortex impeller
for sewage, suitable for foul waste water with solid
contents with the 108 mm as maximum diameter.
Technopolymer upper cover with the handle. Nylon
vortex impeller with the fiber glass abrasionproof
resistance. Motor body, hydraulic section and any
impeller in cast iron EN GJL 200. Double mechanical
seals in oil chamber: motor side carbon/steel, pump
side in silicon carbide/silicon carbide. Oil chamber with
water level detector kit. Dry type asynchronous sealed
motor. Rotor mounted on ball bearings to ensure silent
running and long life. In the single-phase version
capacitor under the cover. Thermal and overcurrent
protection are installed in the motor windings as
standard. -
Features
Motor protection rating: IP 68.
Insulation class: F.
Continuous duty with completely immersed pump.
The single-phase version can be equipped with float
switch for automatic starting and stopping of the
pump. Supplied as standard with 10 metre H07RN-F
power cable.
Operating range: from 36 to 780 m3/h with head up
to 28 mt.
Liquid quality requirements: Non-aggressive
sewage, drain water.
Liquid temperature range: from 0° to + 40°.
Maximum immersion depth: 20 mt.
Installation: portable, in vertical position.
Free passage: 80-108 mm.
