AquaKing Submersible Sump Pumps – Reservoir Circulation
AquaKing Submersible Sump Pumps – Reservoir Circulation
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- 14-day returns
- Price match promise
- Free Wembley store pickup
- Advice from the team: 020 3488 0419
Description
Reliable water movement for demanding hydro systems
AquaKing Submersible Sump Pumps are built for growers who need to move large volumes of nutrient solution reliably, whether that is powering an Intelligent Water System or handling general reservoir circulation. Weak or undersized pumps are a common cause of uneven feeding and sluggish flow in bigger setups, and the AquaKing range is built to avoid that, offering strong, affordable performance for professional and serious home growers alike.
Key Benefits
- Four models, from everyday reservoir circulation to a 30m high-pressure lift, compared size by size in the table below
- Fully submersible design for quiet, in-reservoir running
- High-volume flow to power Intelligent Water Systems and large recirculating setups
- Reliable, affordable build suited to professional and home hydro alike
Struggling with weak flow and uneven feeding?
An undersized pump starves the far end of a system, leaving plants on inconsistent feed and flow. Matching an AquaKing model's litres-per-hour rating to the size of your system keeps circulation strong and even across every station.
How to Use
- Submerge the pump fully in your reservoir or sump before running it
- Connect your tubing to the outlet and route it to your system
- Match the model's flow rate to the size of your system for even circulation
- Rinse the pump and clear the inlet regularly to keep flow at full rate
Technical Specifications
- Type: fully submersible
- Max submersion depth: 7m
- Max water temperature: 35°C
- Protection: IPX8
- Supply: 230V, 50Hz
| By size | Q2007 - 3600 L/Hr | Q4003 - 7000 L/Hr |
|---|---|---|
| Max flow | 3,600 L/h | 7,000 L/h |
| Max head | 5m | 8m |
| Power | 200W | 400W |
| Outlet | 1" thread, 20 / 25mm hose tail | 1½" thread; 25 / 32mm hose tails, 1" and 1½" male fittings |
| Cable | 10m | |
| Max particle size | 2mm | 5mm |
| By size | Q5503 - 11000 L/Hr | Q800103 - 5500 L/Hr High Pressure |
|---|---|---|
| Max flow | 11,000 L/h | 5,500 L/h |
| Max head | 8.5m | 30m |
| Power | 550W | 800W |
| Outlet | 1½" thread; 25 / 32mm hose tails, 1" and 1½" male fittings | 1" thread |
| Cable | 10m | |
| Max particle size | 5mm | 0.5mm |

FREE Express Delivery on orders over £99. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.
