Deep Well Pump
SP 215-11
No. 18av0611
Applicable to:
- Domestic groundwater extraction
- Domestic water supply pressurization
- Groundwater extraction
- Irrigation
- Water supply for residential communities and buildings
Stainless steel submersible pump. Conforms to EN 1.4301 (AISI 304), EN 1.4401 (AISI 316), and EN 1.4539 (AISI 904L).
Typical applications: groundwater, irrigation, mining, fountains, offshore operations, etc.
SP 215-11
It is a submersible deep well pump, suitable for conveying clean water. It can be installed vertically or horizontally. All steel components are made of stainless steel, EN 1.4301 (AISI 304), which ensures high corrosion resistance. The pump has drinking water approval. It is equipped with a 220kW MMS12000 motor, featuring a sand shield, water-lubricated sliding bearings, and a volume compensation diaphragm. The rewound motor structure allows full access to the windings for easy rewinding. The stator windings are insulated with PE/PA and are suitable for continuous operation (S1). It is suitable for temperatures up to 50 °C. A mechanical shaft seal is installed on the pump. The motor is not equipped with a temperature sensor. If temperature monitoring is required, a Pt100 or Pt1000 sensor can be installed. The motor is used for direct online starting (DOL).
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Liquid:
Liquid to be conveyed: Water
Liquid temperature range: -15 .. 35 °C
Maximum fluid temperature at 0.15 m/sec: 30 °C
Max liquid t at 0.5 m/sec: 35 °C
Liquid temperature during operation: 20 °C
Density: 998.2 kg/m³
Technology:
Pump speed based on pump data: 2900 revolutions per minute
Rated flow: 215 m³/h
Rated head: 274 meters
Motor shaft seal: CER/CARBON
Approvals: CE, EAC, UKCA, SEPRO, MOROCCO
Drinking water certification: ACS, DM174
Curve tolerance: ISO9906:2012 3B
Motor version: T35
Return valve: YES
Materials:
Pump: Stainless steel
EN 1.4301
AISI 304
Impeller: Stainless steel
EN 1.4301
AISI 304
Motor: Cast iron
DIN W.-Nr. 0.6025
ASTM Class 35-40
Installation:
Maximum operating pressure: 60 bar
Maximum permissible outlet pressure: 44.5 bar
Interface type: Rp
Connection size: 6 inch
Motor diameter: 12 inch
Minimum borehole diameter: 300 mm
Electrical data:
Motor model: MMS12000
Motor flange design: Grundfos
Rated power - P2: 220 kW
Power required by the pump (P2): 220 kW
Power frequency: 50 Hz
Rated voltage: 3 x 380-400-415 V
Rated current: 450-445-450 A
Starting current: 580-610-620 %
Cos phi - power factor: 0.89-0.85-0.81
Rated speed: 2910-2920-2930 revolutions per minute
Starting method: Direct start
Enclosure class (IEC 34-5): IP68
Built-in temperature conductor: No
Motor number: 96430685
Winding: PE2/PA
Others:
Net weight: 859 kg
Gross weight: 929 kg
Transport volume: 1.45 m³
Origin: AU
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