SKU: 012C6700
Grundfos Unilift KP 250 A1 5Meter Cable Manual Level Control Submersible Pump
BRAND: Grundfos Pumps
CATEGORY: Submersible Pumps
Unwanted water is a real headache, from a damp cellar to a garden pond that needs emptying. The Grundfos Unilift...
£353.22 EX. VAT
£423.86 INC. VAT
Login to save to wishlist
Added to cart
Grundfos Unilift KP 250 A1 5Meter Cable Manual Level Control Submersible Pump has been added to your cart!
Grundfos Unilift KP 250 A1 5Meter Cable Manual Level Control Submersible Pump
DESCRIPTION
Unwanted water is a real headache, from a damp cellar to a garden pond that needs emptying. The Grundfos Unilift KP 250-A1 is your dependable partner, ready to tackle drainage jobs quickly and efficiently so you can get on with your day.
A Tough, Go-Anywhere Pump for Every Job
The Unilift KP 250-A1 is designed for those moments of dread after a heavy downpour. It’s a compact but mighty submersible pump perfect for permanent sump installations or as a portable, emergency pump.
When you choose a Grundfos pump, you’re choosing quality built to endure. This vertical, single-stage pump is a workhorse, crafted from robust stainless steel to resist corrosion. Its semi-open impeller has a 10mm free passage, handling groundwater, surface water, and grey wastewater with small solids without clogging.
The design is packed with clever features for a long life, like a double shaft seal for extra protection and an outer casing that uses the pumped liquid to cool the motor. With thermal overload protection and maintenance-free bearings, it's built for reliability. The manual operation gives you full control, and at just 6.3 kg, it's lightweight and easy to move.
Why the Unilift KP 250-A1 is the Right Choice
- Solves Problems Fast: Quickly removes unwanted water from cellars, sumps, and flooded areas, protecting your property from costly damage.
- Built Like a Tank: Durable stainless steel construction means it’s tough, reliable, and corrosion-free.
- Incredibly Versatile: Perfect for fixed jobs, such as managing domestic wastewater, or as a portable pump for emergencies and garden tasks.
- Handles Debris with Ease: The 10mm free passage pumps greywater and small solids without clogging, ensuring unstoppable performance.
- Plug-and-Play Simplicity: Easy to set up and operate manually, giving you full control right when you need it.
The Nitty-Gritty: Technical Specs
Feature | Specification |
Max. Flow Rate | 11 m³/hour |
Max. Head | 7.5 metres |
Max. Particle Size | 10 mm |
Power Input (P1) | 480 W |
Rated Voltage | 1 x 220-230 V |
Outlet Connection | Rp 1 1/4 inch |
IP Rating | IP68 |
Insulation Class | F |
Cable Length | 5 metres |
Pump Material | Stainless Steel (AISI 304) |
Weight | 6.3 kg |
Need a Hand? We're Here to Help
At National Pumps and Boilers, we’re more than just a supplier; we’re your project partner. If you have any questions about the Grundfos Unilift KP 250-A1 or need advice on the best solution for your needs, our expert team is ready to help. To complete your setup, check out our range of compatible Unilift KP accessories and other essential pump valves.
Call our friendly team: 0333 358 3060 Email us: info@nationalpumpsandboilers.co.uk
SEO Meta Information
PRODUCT SPECIFICATION

- • SKU: 012C6700
- • Manufacturer: Grundfos Pumps
BRAND INFORMATION