Pickup available at Warehouse - Epperstone, Nottingham (NG14 6AT) (NG14 6AT)
Usually ready in 1 hour
View store informationThe Stream SPA Submersible Automatic Water Pump is a cost-effective and efficient solution for emptying small sumps, water tanks, and general household water removal. Designed for convenience and ease of use, this lightweight pump can be submerged up to 5 metres, making it suitable for a wide range of residential clean-water applications.
Compact yet capable, the Stream SPA pump is perfect for jobs where reliable water removal is needed without the size or weight of a contractor-grade unit. It’s also suitable for non-wildlife pond maintenance and can handle debris up to 5mm, thanks to its clean-water impeller design.
This model includes a pendant float switch for automatic operation. As the water level rises, the float triggers the pump to switch on and then shuts it off again as the level drops.
Despite its small footprint, the Stream SPA delivers dependable pumping capability:
· The pump is supplied with a 1-year manufacturer’s warranty, offering reassurance and reliability when you need it most.
The Stream SPA pump features a 32mm female BSP outlet and comes complete with an elbow and female three-tier BSP hosetail for easy hose connection at 32mm, 25mm or 19mm. To use the 25mm hose tail fitting, saw off the 19mm section and attach a 25mm hose tail connector.
The Stream SPA is best suited to household tasks such as water tank draining, garden water management, and light-duty sump applications. It offers a practical balance of affordability and performance for occasional use around the home.
| Model | SPA250 |
| Manual/ Auto | A |
| Outlet/ mm | 32 |
| Kw | 0.35 |
| Volt | 230 |
| Flow ltr/min | 90 |
| Head /m | 6 |
| W x L x H /mm | 145 x 145 x 280 |
| Weight /Kg | 3.2 |
Cross-section of a sealed MDPE sump with an automatic submersible pump and arm float switch. Watch one full cycle below.
Rainwater or seepage flows in via the gravity inlet and pools at the bottom of the buried chamber.
As the level climbs, the arm float lifts. At the trigger height it closes the switch contact.
The Ama-Drainer N 301 powers up, lifting water through the riser and out to the sewer.
The arm drops as water clears. The switch opens and the pump rests until the next cycle.
Foul or surface water collected from the gravity inlet at the side of the chamber.
Submersible Ama-Drainer N 301, switched by the float arm.
Arm float switch closes the circuit at the high-water mark and opens at cut-out.
Robust MDPE shell with flanged base to anchor against buoyancy and ground movement.
Floodandwaterpumps.co.uk has been specially designed to simplify the types of pumps into categories to make choosing the best pump for your requirements easy.
We are often asked how to attach the hose to a pump, and have created this 'how-to' video to demonstrate. The pump and accessories listed are all available at floodandwaterpumps.co.uk
