Grundfos UNILIFT KP250-M-1 1X220-230V 50HZ 10m SCH

Unilift KP 250 M 1

Submersible drainage pump



Vertical single-stage stainless steel submersible

pump with vertical discharge port and integrated

submersible 1-phase canned motor in

insulation class F with thermal overload

protection.



The pump is fitted with a suction strainer, a

carrying handle and is supplied with a 10 m

mains cable.



The impeller is a semi-open impeller for 10 mm

free passage suitable for pumping groundwater,

surface water, rain water and similar liquids.



The pump has a double shaft seal consisting of

two lip seals with grease in-between.



The pump has an outer casing ensuring continuous

cooling of the motor by the pumped liquid.

The rotor shaft operates in two maintenance-free

carbon bearings cooled by the pumped liquid



The motor is filled with a non-toxic motor liquid.



Liquid:

Liquid temperature range: 0 .. 50 °C


Technical:

Maximum particle size: 10 mm


Materials:

Pump housing: Stainless steel

Pump housing: DIN W.-Nr. 1.4301

Pump housing: AISI 304

Impeller: Stainless steel

Impeller: DIN W.-Nr. 1.4031

Impeller: AISI 304


Installation:

Pump outlet: Rp 1 1/4

Maximum installation depth: 10 m


Electrical data:

Power input - P1: 480 W

Rated voltage: 1 x 220-230 V

Rated current: 2.3 A

Capacitor size - run: 8 µF/400 V

Enclosure class (IEC 34-5): IP68

Insulation class (IEC 85): F

Length of cable: 10 m

Type of cable plug Schuko


Others:

Net weight: 7 kg

Gross weight: 7.3 kg

Shipping volume: 0.013 m3