Water supply for residential communities and buildings
Stainless steel submersible pump. Materials include EN 1.4301 (AISI 304), EN 1.4401 (AISI 316), and EN 1.4539 (AISI 904L). Typical applications: groundwater extraction, irrigation, mining, fountains, offshore operations, etc.
SP 95-20 N
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, specifically EN 1.4401 (AISI 316), ensuring high corrosion resistance.
The pump is equipped with a 92kW MMS8000 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 PE/PA insulated and 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 fitted with a temperature sensor. If temperature monitoring is required, a Pt100 or Pt1000 sensor can be installed. The motor is designed for direct-on-line (DOL) starting.
Liquid:
Liquid conveyed: Water
Liquid temperature range: -15 .. 45 °C
Maximum fluid temperature at 0.15 m/sec: 40 °C
Max liquid t at 0.5 m/sec: 45 °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: 95 m³/h
Rated head: 243 meters
Motor shaft seal: SIC/SIC
Approvals: CE, EAC, UKCA, SEPRO, MOROCCO
Curve tolerance: ISO9906:2012 3B
Motor version: T45
Return valve: YES
Materials:
Pump: Stainless steel
EN 1.4401
AISI 316
Impeller: Stainless steel
EN 1.4401
AISI 316
Motor: Stainless steel
DIN W.-Nr. 1.4401
AISI 316
Installation:
Maximum operating pressure: 60 bar
Maximum permissible outlet pressure: 42.9 bar
Interface type: Rp
Connection size: 5 inch
Motor diameter: 8 inch
Minimum borehole diameter: 206 mm
Electrical data:
Motor model: MMS8000
Motor flange design: Grundfos
Rated power - P2: 92 kW
Power required by the pump (P2): 92 kW
Power frequency: 50 Hz
Rated voltage: 3 x 380-400-415 V
Rated current: 194-186-186 A
Starting current: 520-590-620 %
Cos phi - Power factor: 0.88-0.86-0.83
Rated speed: 2870-2890-2890 revolutions per minute
Starting method: Direct start
Enclosure class (IEC 34-5): IP68
Built-in temperature conductor: No
Motor number: 96530100
Windings: PE2/PA
Others:
Net weight: 401 kg
Gross weight: 498 kg
Transport volume: 0.784 m³
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