SRG.70.80 .263.11.5.1B

SKU: 98798062 Categories: Pumps , SRG
Product name SRG.70.80 .263.11.5.1B
Product No 98798062
EAN number 5712601512183
Maximum flow 864 l/s
Min flow 300 l/s
Propeller speed 263 rpm
Gear ratio 5.600
Propeller diameter 800 mm
Number of propeller blades 3
Max. propeller blade angel 11 deg.
Rated head 0.9 m
Min. head 0.05 m
Maximum head 0.9 m
Primary shaft seal 2X RADIAL LIP SEALS
Testing standard ISO9906:2012 3B
Motor Cast iron
Propeller 1.4581
Hub AISI 1.4581
Flange Stainless steel
Paint thickness 450 micrometre
Maximum installation depth 20 m
Fits column profile tube, size 60/60 mm
Liquid temperature range 5 .. 40 °C
Selected liquid temperature 20 °C
Density 998.2 kg/m³
pH-value range 4-10
Power input – P1 7.7 kW
Rated power – P2 7 kW
Mains frequency 50 Hz
Rated voltage 3 x 400-415 V
Voltage tolerance +6/-15 %
Max starts per hour 20
Rated current 14.5 A
Starting current 109 A
Cos phi – power factor 0.78
Cos phi – p.f. at 3/4 load 0.70
Cos phi – p.f. at 1/2 load 0.56
Rated speed 1468 rpm
Motor efficiency at full load 90.4 %
Motor efficiency at 3/4 load 90.0 %
Motor efficiency at 1/2 load 88.3 %
Number of poles 4
Start. method star/delta
Enclosure class (IEC 34-5) IP68
Insulation class (IEC 85) H
Explosion proof no
Ex-protection standard NO PTO (THERMAL SWITCH)
Power cable type S1BN8-F 11G2,5
Length of power cable 15 m
Power plug No plug
Moisture sensor without moisture sensors
Water-in-oil sensor with water-in-oil sensor
Net weight 337 kg

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