Specifications
Product name NBG 80-50-200/205 AF2KBQQE Product No 98340837 EAN number 5711493279280 Price
Technical Pump speed on which pump data are based 3545 rpm Rated flow 100.7 m³/h Rated head 73.56 m Actual impeller diameter 205 mm Nominal impeller diameter 200 Shaft seal arrangement Single Shaft diameter 24 mm Code for shaft seal BQQE Curve tolerance ISO9906:2012 3B Pump version A Bearing design Standard
Materials Pump housing Stainless steel Pump housing EN 1.4408 Pump housing ASTM CF8M Wear ring Stainless steel Flange Cast iron Flange EN-GJS-500-7 Flange ASTM 70-50-05 Impeller Stainless steel Impeller EN 1.4408 Impeller ASTM CF8M Shaft Stainless steel Shaft EN 1.4401 Shaft AISI 316 Material code K Code for rubber E
Installation Maximum ambient temperature 55 °C Maximum operating pressure 16 bar Pipe connection standard EN 1092-1 Size of inlet connection DN 80 Size of outlet connection DN 50 Pipe connection standard EN 1092-1 Pressure rating for connection PN 16 Pump housing with feet No Support block N Connect code F2
Liquid Pumped liquid Water Liquid temperature range -25 .. 120 °C Selected liquid temperature 20 °C Density 998.2 kg/m³
Electrical data Motor type SIEMENS IE Efficiency class IE3 / NEMA Premium Rated power - P2 30 kW Mains frequency 60 Hz Rated voltage 2.nd value 3 x 380-420D/660-725Y V [ x 440-480D V] Rated current 56,0-50,0/32,0-29,0 A [54.0-50.0 A] Starting current 610-610 % [660-660 %] Cos phi - power factor 0.88 Rated speed 3545 rpm [3555 rpm] Efficiency 2.nd value IE3 92,4% [IE3 93,0%] Motor efficiency at full load 2.nd value 92.4-92.4 % [93.0-93.0 %] Motor efficiency at 3/4 load 2.nd value 92.8-92.8 % [93.1-93.1 %] Motor efficiency at 1/2 load 2.nd value 92.5-92.5 % [92.6-92.6 %] Number of poles 2 Enclosure class (IEC 34-5) IP55 Insulation class (IEC 85) F Motor protec PTC Motor No 99032145 Mount. design. acc. IEC 34-7 IM B35
Controls Frequency converter NONE Pressure sensor N
Others Minimum efficiency index, MEI ≥ 0.70 Net weight 302 kg Gross weight 327 kg Shipping volume 0.707 m³
| Product name | NBG 80-50-200/205 AF2KBQQE |
| Product No | 98340837 |
| EAN number | 5711493279280 |
| Price | |
| Technical | |
|---|---|
| Pump speed on which pump data are based | 3545 rpm |
| Rated flow | 100.7 m³/h |
| Rated head | 73.56 m |
| Actual impeller diameter | 205 mm |
| Nominal impeller diameter | 200 |
| Shaft seal arrangement | Single |
| Shaft diameter | 24 mm |
| Code for shaft seal | BQQE |
| Curve tolerance | ISO9906:2012 3B |
| Pump version | A |
| Bearing design | Standard |
| Materials | |
|---|---|
| Pump housing | Stainless steel |
| Pump housing | EN 1.4408 |
| Pump housing | ASTM CF8M |
| Wear ring | Stainless steel |
| Flange | Cast iron |
| Flange | EN-GJS-500-7 |
| Flange | ASTM 70-50-05 |
| Impeller | Stainless steel |
| Impeller | EN 1.4408 |
| Impeller | ASTM CF8M |
| Shaft | Stainless steel |
| Shaft | EN 1.4401 |
| Shaft | AISI 316 |
| Material code | K |
| Code for rubber | E |
| Installation | |
|---|---|
| Maximum ambient temperature | 55 °C |
| Maximum operating pressure | 16 bar |
| Pipe connection standard | EN 1092-1 |
| Size of inlet connection | DN 80 |
| Size of outlet connection | DN 50 |
| Pipe connection standard | EN 1092-1 |
| Pressure rating for connection | PN 16 |
| Pump housing with feet | No |
| Support block | N |
| Connect code | F2 |
| Liquid | |
|---|---|
| Pumped liquid | Water |
| Liquid temperature range | -25 .. 120 °C |
| Selected liquid temperature | 20 °C |
| Density | 998.2 kg/m³ |
| Electrical data | |
|---|---|
| Motor type | SIEMENS |
| IE Efficiency class | IE3 / NEMA Premium |
| Rated power - P2 | 30 kW |
| Mains frequency | 60 Hz |
| Rated voltage 2.nd value | 3 x 380-420D/660-725Y V [ x 440-480D V] |
| Rated current | 56,0-50,0/32,0-29,0 A [54.0-50.0 A] |
| Starting current | 610-610 % [660-660 %] |
| Cos phi - power factor | 0.88 |
| Rated speed | 3545 rpm [3555 rpm] |
| Efficiency 2.nd value | IE3 92,4% [IE3 93,0%] |
| Motor efficiency at full load 2.nd value | 92.4-92.4 % [93.0-93.0 %] |
| Motor efficiency at 3/4 load 2.nd value | 92.8-92.8 % [93.1-93.1 %] |
| Motor efficiency at 1/2 load 2.nd value | 92.5-92.5 % [92.6-92.6 %] |
| Number of poles | 2 |
| Enclosure class (IEC 34-5) | IP55 |
| Insulation class (IEC 85) | F |
| Motor protec | PTC |
| Motor No | 99032145 |
| Mount. design. acc. IEC 34-7 | IM B35 |
| Controls | |
|---|---|
| Frequency converter | NONE |
| Pressure sensor | N |
| Others | |
|---|---|
| Minimum efficiency index, MEI ≥ | 0.70 |
| Net weight | 302 kg |
| Gross weight | 327 kg |
| Shipping volume | 0.707 m³ |