Submersible wastewater pumps – UNILIFT AP50B.50.11.3V 3x400V 5m

UNILIFT AP50B.50.11.3V

Submersible effluent pump
Vertical single-stage stainless steel submersible pump with integrated submersible 3-phase motor.

The pump is fitted with ring stand and carrying handle and is supplied with a 5 m mains cable.

The impeller is a VORTEX impeller for 50 mm free passage suitable for pumping surface water, groundwater, wastewater and similar.

The pump has a double shaft seal and an intermediate oil chamber pre-filled with non-toxic special oil.

The motor is insulation class F and has long-life deep-groove greased-for-life ball bearings.

The pump has Rp 2 inch discharge port and is ready for installation either free-standing or on an auto-coupling system.

Technical

Maximum flow 8.06 l/s
Maximum head 14 m
Type of impeller VORTEX
Max. Particle 50 mm
Approvals CE,RCM,VDE,LGABG,EAC,MORO,UKCA,CNROHSEXP,SEPRO

Materials

Pump housing Stainless steel
EN 1.4301
AISI 304
Impeller Stainless steel
EN 1.4301
AISI 304

Installation

Range of ambient temperature 0 . 40 C
Type of connection Rp
Size of connection 2 inch
Maximum installation depth 2 m
Inst dry/wet S
Auto-coupling Y
Place of installation Indoor

Liquid

Liquid temperature range 0. 40 C
Selected liquid temperature 20 C
Density 998.2 kg/m

Electrical data

Power input P1 1.75 kW
Rated power – P2 1.31 kW
Mains frequency 50 Hz
Rated voltage 3 x 400 V
Rated current 2.81 A
Cos phi – power factor 0.90
Rated speed 2785 rpm
Enclosure class (IEC 34-5) IP68
Insulation class (IEC 85) F
Built-in motor protection NONE
Thermal protec INT.
Length of power cable 5 m
Type of cable plug NONE

Others

Net weight 11.2 kg
Gross weight 11.4 kg
Danish VVS No. 391273132
Swedish RSK No. 5885930
Finnish LVI No. 4822594
Country of origin HU
Custom tariff no. 84137025
Environmental approvals WEEE

What’s in the box
1 x Pump
1 x Manual