Item condition |
New |
Manufacture name |
Submersible deepwell pump SP 7-71 R2 6" 9.2KW 3X380-415V/50Hz |
Brand |
GRUNDFOS
|
Categories |
Pump Systems & Units
|
Country of origin |
DK |
Harmonized System Code |
8413 7029 00
|
Nominal current |
21.2 A |
Weight |
120.084 kg |
Number of phases |
3 |
Cable length |
5 m |
Max. discharge flow |
9.1 m³/h |
Max. static height |
454.2 m |
Rotational speed |
2900 1/min |
Electrical connection |
Cable |
Rated voltage |
380 V |
Frequency |
50 Hz |
Degree of protection (IP) |
IP68 |
Material impeller/pump wheel |
Stainless steel |
Motor power output (P2) per motor |
9.2 kW |
Volume flow rate (BEP) |
7 m³/h |
Discharge head at flow rate (BEP) |
3209.83 kPa |
Nominal operating mode |
S1 |
Min. drill hole diameter |
145 mm |
Max. sand content |
150 g/m³ |
Motor speed control |
None |
Pump diameter |
607 mm |
Pump and motor length |
4753 mm |
Max. operating pressure |
60 bar |
Material pump casing |
Stainless steel |
Insulation class according to IEC |
F |
Material quality pump casing |
Stainless steel 304 (1.4301) |
Medium temperature (continuous) |
-15 °C |
Material quality impeller/pump wheel |
Stainless steel 304 (1.4301) |
With non-return valve |
Yes |
Nominal diameter connection outlet side |
2 inch (50) |
Connection outlet side |
External thread conical BSPT-R (ISO 7-1 / EN 10226-1) |