Product Description
The Grundfos UNILIFT KP250-A-1 is a compact stainless steel submersible drainage pump designed for pumping non-aggressive water and grey water. It is suitable for groundwater, surface water, rainwater and similar drainage applications in both portable and stationary installations.
The KP250-A-1 is supplied with a float switch for automatic start and stop operation. Its semi-open impeller provides 10mm free passage, while the AISI 304 stainless steel pump housing and impeller provide corrosion resistance and durability.
With a maximum flow of 3.11 L/s (approximately 187 L/min) and maximum head of 7.5 metres, the KP250-A-1 provides reliable performance for general drainage and water removal. The single-phase motor includes internal thermal protection and is supplied with a 5 metre power cable and Australian plug.
Key Specifications:
- Model – Grundfos UNILIFT KP250-A-1
- Pump Type – Single-Stage Submersible Drainage Pump
- Operation – Automatic Float Switch
- Maximum Flow – 3.11 L/s / Approximately 187 L/min
- Maximum Head – 7.5m
- Rated Head – 5.12m
- Maximum Particle Size – 10mm
- Connection – Rp 1¼"
- Maximum Installation Depth – 2m
- Liquid Temperature Range – 0°C to 50°C
- Maximum Ambient Temperature – 50°C
- Power Input P1 – 480W
- Rated Power P2 – 0.25kW
- Supply – 230–240V Single Phase, 50Hz
- Rated Current – 2.2A
- Enclosure Class – IP68
- Insulation Class – Class F
- Motor Protection – Built-In Thermal Protection
- Power Cable – 5m
- Plug – Australian
- Pump Housing – AISI 304 Stainless Steel
- Impeller – AISI 304 Stainless Steel
- Net Weight – 6.6kg
- Dimensions – 214mm Pump Height x 140mm Pump Diameter x 225mm Overall Height
- Applications – Groundwater, Surface Water, Rainwater, Grey Water & General Drainage
Downloads :
Data booklet of Unilift CC KP AP and KPC
installation & services Unilift KP 150KP 250KP 350
installation & servies Unilift AP_APB_KP (Safety instructions and other important information)
