SumpFlush 650-1000

SumpFlush 650-1000 – Twin Pump Wastewater Pumping Station for Surface & Groundwater

The SumpFlush 650-1000 is a fully automatic, twin pump wastewater pumping system designed for reliable and efficient removal of surface and ground water in residential, commercial, hospitality, and public sector (PS) settings. Ideal where gravity drainage is not possible, this system features two submersible vortex pumps and a smart control panel, making it perfect for basements, extensions, car parks, and other below-ground applications.

🔧 Key Features:

• ✅ Twin Vortex Pumps – Balanced usage and backup in case of failure

• ✅ Up to 165L Storage – Handles moderate inflows with ease

• ✅ Control Panel with Alarm & Volt-Free Contacts – Monitors performance and alerts to high levels

• ✅ Compact Design – 450mm x 450mm clear opening, perfect for space-restricted installations

• ✅ Durable Polyethylene Chamber – Long-lasting and corrosion-resistant

• ✅ FACTA A Galvanised Steel Locking Cover – Safe and secure access point

• ✅ Flexible Inlet Options – Can be drilled to suit your site configuration

• ✅ Discharge to 1¼” Class E PVC – Optional reducers to 1½” or 2” available for higher flow

📦 Included in Every Package:

• Polyethylene tank

• 2 x automatic vortex submersible pumps

• Timer control panel

• 50mm & 110mm rubber wall seals

• Internal pipework and fittings

• Locking galvanised steel access cover (FACTA A)

📌 Suitable Applications:

• Basement conversions and cellars

• Garden offices, annexes, and extensions

• Car parks and car wash drainage

• Surface water from downpipes and floor areas

• Cavity membrane systems

⚠️ Not suitable for foul water. For foul drainage, contact our team for an appropriate solution.

⚙ Technical Specifications:

• Max Vertical Lift: 6.8m

• Max Flow Rate: 2.9 l/sec

• Discharge Size: 1¼” solvent weld PVC

🔋 Optional Add-ons:

• Battery Backup Systems – For compliance with BS 8102:2022 & PCA Guidelines

• Remote Monitoring & High-Level Alarms – For enhanced system visibility and protection

Downloads

Data Sheet