Wastewater pump Grundfos SEG 40.31.2.50B 3-V [4836105]

€2.366,80 EUR

Brand: Grundfos
Product number: LVI- 4836105
Delivery time: approx. 1-5 business days.
Shipping €9.90
Free pickup, no hidden costs.

More information:

The Grundfos SEG shredder pump pumps untreated domestic wastewater, e.g. into the pressure sewer network. The shredder device of the SEG pump is long-lasting and effectively shreds solids into small pieces to prevent pipe blockages. Grundfos up-fittings are equipped with the reliable SmartSeal sealing system, which keeps the pumping system efficient and reduces operating costs. The SEG series includes models for single- and three-phase current and the pumps can withstand voltage fluctuations of –10% / +6%. The pump power range is 0.9–4.0 kW. The temperature of the pumped liquid can be 0 °C – +40 °C (temporarily max. +60 °C).

Product benefits:
- The pump's cable connection can be easily removed without electrical work.
- The short shaft places little load on the bearings and extends the pump's service life.
- The double mechanical shaft seal is reliable and long-lasting.
- Maintenance procedures do not require special tools, as the pump mounting bracket speeds up the opening and dismantling of the pump.

Product number

4836105
Supplier product number:

96075915
EAN code:

5700394850988
Material class

P4910B

Specifications

Electrical connection: cabling
Insulation class according to IEC: F
Disconnect device: yes
Rotation speed: 2900
Suitable for dry installation: no
Motor speed control: none
Stand: no
Rated current: 7
Pump diameter: 256
Pump height: 562
Frequency: 50Hz
Static maximum height: 37
Weight: 70.7
Output side connection: flange
Nominal diameter of the outlet side: DN 40
Outlet standard: EN 1092-2
Number of stages: 3
Engine power (P2): 3.1
Outlet connection diameter: 40
Explosion-proof: no
Flange shape: square
Motor input power (P1): 4
Protection class (IP): IP68
Cable length: 10
Impeller material: cast iron
Pump shell material: cast iron
Impeller material quality: cast iron EN-GJL-200 (GG 20)
Pump housing material quality: cast iron EN-GJL-200 (GG 20)
Maximum operating pressure: 6
Outflow (maximum): 18
Rated operating mode: S3
Volumetric flow (BEP): 12.94
Pressure at volumetric flow (BEP): 250.2
Outlet flange pressure class: PN 6

Delivery terms:

We deliver products in mainland Finland.
We process orders within 24 hours.
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