GRUNDFOS PUMP UNILIFT AP50 is a stainless-steel submersible pump designed for pumping non-aggressive water and grey wastewater with particles up to 50 mm. It can be used as a portable unit or stationary installation. This pump suitable for Commercial wastewater and Domestic wastewater.
PRODUCT DESCRIPTION :
- Vertical single-stage stainless steel submersible pump with vertical discharge port and integrated submersible 3-phase totally enclosed motor in insulation class F. The pump is fitted with a suction strainer.
- Supplied with a control box including motor starter, a motor protection and a float switch for automatic start/stop of the pump . The float switch contains 10 m cable. And there is a 0.8m main cable connected to the box (see electrical data for optional CEE plug).
- The impeller is a VORTEX impeller for 50 mm free passage suitable for pumping groundwater, surface water, rain water and similar liquids
- Has a double shaft seal and an intermediate oil chamber pre-filled with non-toxic special oil
- This pump has a riser pipe, a cooling jacket for continuous cooling of the motor by the pumped liquid and long-life deep-groove greased-for-life ball bearings.
- The pump is ready for use as it is fitted with carrying handle and is supplied with a 10 m mains cable. The mains cable is of the plug type with glass sealing compound in the socket to prevent penetration of humidity into the stator windings.
TECHNICAL DATA GRUNDFOS PUMP UNILIFT AP50 :
- Liquid:
Liquid temperature range: 0 .. 55 °C
Selected liquid temperature: 20 °C
Density: 998.2 kg/m³ - Technical:
Maximum flow: 8.89 l/s
Type of impeller: VORTEX
Max. Particle: 50 mm - Materials:
Pump housing: Stainless steel
Impeller: Stainless steel
Cable union: Brass - Installation:
Range of ambient temperature: 0 .. 55 °C
Size of connection: 2 inch
Maximum installation depth: 7 m
Place of installation: Indoor/outdoor
Power input P1: 1.9 kW
Rated power – P2: 1.2 kW
Mains frequency: 50 Hz
Rated voltage: 3 x 400 V
Rated current: 3 A
Cos phi – power factor: 0.88
Rated speed: 2785 rpm
Enclosure class (IEC 34-5): IP68
Insulation class (IEC 85): F
Length of power cable: 10 m
