| Dishcarge size | DN80 - DN100 | Speed | 2.900 / 1.450 rpm | |
| Max Head | 32,9 - 51,5 m | Max power P1 |
7,3 - 16,0 kW |
|
| Max flow | 122,0 - 130,3 m³/h | Motor power P2 | 6,4 - 14,4 kW |
Materials
Motor housing, Pump housing, Suction cover (Grey cast iron EN-GJL-250), Laufrad, Schleißwand (Hard cast iron EN-GJN-HB555 (XCr23)), Motor shaft (Stainless steel), Mechanical seal (SiC), Cooling jacket (Version U/ET) (Stainless steel), Elastomere (NBR
Pumped Liquid
Waste water or sewage containing solids. Max. liquid temperature: 40°C, short term up to 60°C.
Motor
Three phase electric motor with 2-pole winding. Insulation class H (180 C), Protection IP 68.
Shaft / Bearing
Large diameter stainless steel rotor shaft, pre-lubricated bearings.
Explosion protection
In addition to the standard version, selected motors are also available explosion proof according to ATEX EX II 2 G Ex c d II B T4,(T3).
Seals
Two independently working silicon-carbide mechanical seals in tandem-arrangement. Oil-filled seal chamber with possibility of control by the inspection screw.
Features
EffTec versions with patented PermaCool system: The newly developed PermaCool system is trend-setting. This permanent motor cooling system now allows either wet or dry installation. At the same time, the new, patented design ensures that the cooling jacket cannot become clogged with solids.
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