CAST IRON SUBMERSIBLE ELECTRIC WATER PUMP FOR THE DRAINAGE SK27-2,2
APPLICATION
Standard Submersible drainage Pump Generally applicable high-grade pump that can be used efficiently in draining in general civil engineering through to deep-well applications.
Top discharge for effective motor cooling,doube mechanical seal Sic/Sic in oil bath
OPERATIING CONDITIONS
Liquid temperture up to 40
Min.suction level 120 mm (SK-1,5/2,2 SK40-1,5 Sk50-2,2)
Min.suction level 150 mm (SK30-3,7 SK70-3,7 SK70-5,5 SK90-3,7 SK100-5,5)
Min.suction level 190 mm (SK80-7,5 SK85-11 SK120-7,5 SK140-11)
MOTOR
Two Pole induction motor
3-phase /400 Volt 50 Hz
Insulation class F
Protection IP 65
MATERIALS
Mechanical seal Silicon 
carbide in oil bath
Pump Body
Cast Iron
Upper Cover
Cast Iron
Impeller 
High chrome alloy
Shaft 
AISI420SS
TYPE
SK27-2,2
Nominal Power:
5 HP
 3,7  kW
Nominal Current Ampere:
7,7 Ampere
Head max :
37 mt.
Capacity Max.
500 L/min
Grain size inlet
8,5 mm
 
LM112022