GRUNDFOS SEG sewage grinder pumps

Submersible Grundfos SEG sewage grinder pumps (0.9-4 kW) are designed for pumping wastewater, sludge-containing water, and sewage. Fitted with a patented grinder system designed to grind the media See more

Technical Specifications

Maximum flow [l/min]
263.40 - 316.80
Maximum head [m]
14.40 - 25.80
Input voltage [V]
3x400
Power output - P2 [kW]
0.90 - 1.50

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from 1,791.65 VAT included

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Delivery accross EU within 2-4 days %

Brand:
Grundfos
Category:
Centrifugal grinder pumps
Product No.:
MAS000549

Product variants

  • Technical Specifications
  • Product No.
  • Maximum flow [l/min]
  • Maximum head [m]
  • Input voltage [V]
  • Power output - P2 [kW]
  • Power input - P1 [kW]
  • Delivery port ["]
  • Maximum immersion depth [m]
  • Float switch
  • Maximum current [A]
  • Maximum liquid temperature [°C]
  • Cable length [m]
  • Protection [IP]
  • Automatic thermal protection
  • Dry run protection
  • Speed ​​control
  • Capacitor
  • Impeller material
  • Construction
  • Grinder
  • Availability
  • Price

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Variant Product No.

Availability

Price (VAT incl.)

Maximum flow [l/min]
266.40
Maximum head [m]
14.40
Input voltage [V]
3x400
Power output - P2 [kW]
0.90
Power input - P1 [kW]
1.30
Delivery port ["]
DN40
Maximum immersion depth [m]
10
Float switch
NO
Maximum current [A]
3
Maximum liquid temperature [°C]
40
Cable length [m]
10
Protection [IP]
68
Automatic thermal protection
NO
Dry run protection
NO
Speed ​​control
NO
Capacitor
NO
Impeller material
cast iron
Construction
submersible
Grinder
YES
Maximum flow [l/min]
300
Maximum head [m]
20.70
Input voltage [V]
3x400
Power output - P2 [kW]
1.20
Power input - P1 [kW]
1.60
Delivery port ["]
DN40
Maximum immersion depth [m]
10
Float switch
NO
Maximum current [A]
3
Maximum liquid temperature [°C]
40
Cable length [m]
10
Protection [IP]
68
Automatic thermal protection
NO
Dry run protection
NO
Speed ​​control
NO
Capacitor
NO
Impeller material
cast iron
Construction
submersible
Grinder
YES
Maximum flow [l/min]
285
Maximum head [m]
20.70
Input voltage [V]
3x400
Power output - P2 [kW]
1.20
Power input - P1 [kW]
1.80
Delivery port ["]
DN40
Maximum immersion depth [m]
10
Float switch
NO
Maximum current [A]
3.20
Maximum liquid temperature [°C]
40
Cable length [m]
10
Protection [IP]
68
Automatic thermal protection
NO
Dry run protection
YES
Speed ​​control
NO
Capacitor
NO
Impeller material
cast iron
Construction
submersible
Grinder
YES
Maximum flow [l/min]
263.40
Maximum head [m]
14.40
Input voltage [V]
3x400
Power output - P2 [kW]
0.90
Power input - P1 [kW]
1.40
Delivery port ["]
DN40
Maximum immersion depth [m]
10
Float switch
NO
Maximum current [A]
2.70
Maximum liquid temperature [°C]
40
Cable length [m]
10
Protection [IP]
68
Automatic thermal protection
NO
Dry run protection
YES
Speed ​​control
NO
Capacitor
NO
Impeller material
cast iron
Construction
submersible
Grinder
YES
Maximum flow [l/min]
316.80
Maximum head [m]
25.80
Input voltage [V]
3x400
Power output - P2 [kW]
1.50
Power input - P1 [kW]
2.10
Delivery port ["]
DN40
Maximum immersion depth [m]
10
Float switch
NO
Maximum current [A]
4
Maximum liquid temperature [°C]
40
Cable length [m]
10
Protection [IP]
68
Automatic thermal protection
NO
Dry run protection
YES
Speed ​​control
NO
Capacitor
NO
Impeller material
cast iron
Construction
submersible
Grinder
YES

Product description

SEG grinder pumps are built tough and versatile

SEG grinder pumps 0.9-4 kW are the perfect choice for pumping untreated wastewater and toilet waste from single houses, small communities and less populated areas as part of a pressurised pipe network where sewer systems or gravitation systems aren’t an option. SEG grinder pumps are designed for reliability and efficiency and are very cost-effective. The capability for use with smaller pressure pipes means the pumps are cheaper to install and operate, more energy-efficient and reliable for years to come.

AUTOADAPT versions incorporate a controller, sensors and motor protection. Simply connect to the mains supply and the pump adapts automatically to the conditions in the pit.

Efficient, cost-effective and reliable

The patented Grundfos grinder enables use with smaller pressure pipes. 

Toolless operation

Unique clamp system allows quick and easy disassembly from motor unit, with no tools required.

AUTOADAPT

With Grundfos AUTOADAPT, a controller, sensors and motor protection are built into the pump, and up to four pumps calibrate and adapt automatically to conditions in the pit.

GO Remote

Communication with Grundfos GO Remote and Modbus network, with CIU for configuration of AUTOADAPT data.

Technical Specifications

Maximum flow [l/min]
263.40 - 316.80
Maximum head [m]
14.40 - 25.80
Input voltage [V]
3x400
Power output - P2 [kW]
0.90 - 1.50
Power input - P1 [kW]
1.30 - 2.10
Delivery port ["]
DN40
Maximum immersion depth [m]
10
Float switch
NO
Maximum current [A]
2.70 - 4
Maximum liquid temperature [°C]
40
Cable length [m]
10
Protection [IP]
68
Automatic thermal protection
NO
Dry run protection
NO, YES
Speed ​​control
NO
Capacitor
NO
Impeller material
cast iron
Construction
submersible
Grinder
YES