GRUNDFOS PUMP UNILIFT KP300A Submersible drainage pump Automatic. Designed for liquid transfer and drainage of clean or slightly dirty wastewater with the pump completely or partly submerged in the liquid. The pumps are suitable for these liquids :
- Clean, non-aggressive water
- Slightly dirty (grey) wastewater
DESCRIPTION :
- 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 suction strainer and a carrying handle and is supplied with a 5 m mains cable and float switch for automatic start and stop.
- 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.
TECHNICAL SPECIFICATION GRUNDFOS PUMP UNILIFT KP300A :
- Liquid:
Liquid temperature range: 0 .. 40 °C
Selected liquid temperature: 20 °C
Density: 998.2 kg/m³
Technical:
Maximum flow: 3.89 l/s
Rated head: 5.84 m
Max. Particle: 10 mm
Approvals: CE,RCM,LGABG,EAC,TUVRHWID - Materials:
Pump housing: Stainless steel - Impeller: Stainless steel
- Installation:
Range of ambient temperature: 0 .. 50 °C
Size of connection: 1 1/4 inch
Maximum installation depth: 2 m
Place of installation: Indoor - Electrical data:
Power input – P1: 720 W
Rated power – P2: 0.35 kW
Mains frequency: 50 Hz
Rated voltage: 1 x 220-240 V
Rated current: 3.2 A
Capacitor size – run: 10 µF/400 V
Enclosure class (IEC 34-5): IP68
Insulation class (IEC 85): F
Length of power cable: 5 m
Type of cable plug: AU
