construction grinder pump
INSTALLATIONS AND USE
.For pumping slurry, sewage, waste water (non-aggressive) with
solids and filamentous parts in industrial and residential installations and drainage applications
.For water supply and drainage in farming, construction sites, etc.
.A high speed GRINDER system in the pump inlet can effectively cut off impurities containing long fiber and solids, and prevents impeller from clogging
Flow rate up to 210m /h .
Head up to 33m
.Liquid temperature up to +35℃
.Ambient temperature up to +40℃ .
Max. Immersion depth
-10m for pumps from 0.75kW to 5.5Kw
-20m for pumps from 7.5kW to 11kW
OPTIONS AVAILABLE ON REQUEST
.Special mechanical seal
.Other voltages or 60Hz frequency .
Longer or shorter cable
.Two-pole induction motor, 50Hz (n=2850rpm) .
Four-pole induction motor, 50Hz (n=1450rpm) .
Single phase 220V-240V
-With thermal protector incorporated into the winding
-Available with float switch for automatic start/stop
.Three phase 380V-415V
-Equipped with built-in thermal protector . Insulation classF
Upper cover Cast iron
Motor case Cast iron
Pump body Cast iron
Motor shaft Stainless steel AISI 304
Mechanical seal Carbon-Ceramic-NBR SiC-SiC