Grundfos UniLift AP 35B.50.08A1V Submersible Pump

Grundfos Unilift AP 35B.50.08.A1V Submersible Pump

Submersible effluent pump
Vertical single-stage stainless steel submersible pump with integrated submersible 1-phase motor.

The pump is fitted with ring stand and carrying handle and is supplied with a 5 m mains cable and a level switch for automatic start and stop.

The impeller is a Vortex impeller for 35 mm free passage suitable for pumping surface water, groundwater, wastewater and similar liquids.

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 with thermal overload protection and has long-life deep-groove greased-for-life ball bearings.

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

Technical
Max flow: 5.83 l/s
Head max: 13 m
Type of impeller: Vortex
Maximum particle size: 35 mm

Materials
Pump housing: Stainless steel
Pump housing: DIN W.-Nr. 1.4301
Pump housing: AISI 304
Impeller: Stainless steel
Impeller: DIN W.-Nr. 1.4301
Impeller: AISI 304

Installation
Pump outlet: R 2″
Maximum installation depth: 2 m

Liquid
Pumped liquid: any viscous fluid
Maximum liquid temperature: 40 °C
Density: 998.2 kg/m³

Electrical data
Type of motor: PSC
Power input – P1: 1.25 kW
P2: 0.71 kW
Main frequency: 50 Hz
Rated voltage: 1 x 230 V
Rated current: 5.44 A
Cos phi – power factor: 0,98
Rated speed: 2795 rpm
Capacitor size – run: 16 µF/400 V
Enclosure class (IEC 34-5): IP68
Insulation class (IEC 85): F
Motor protection: CONTACT
Thermal protec: internal
Length of cable: 5 m
Type of cable plug: SCHUKO

Controls
Level switch: float switch

Others
Net weight: 11 kg