SumpFlush 650-1000 – Surface & Groundwater Twin Pump System
The SumpFlush Twin 650-1000 is a compact, fully automatic wastewater pumping station, expertly engineered for surface and ground water applications where gravity drainage isn't feasible. With a maximum vertical lift of 6.8m and flow rate of 2.9 l/sec, this system is ideal for managing water in basements, car parks, car washes, and cavity membrane systems across residential, commercial, hospitality, and retail settings.
It offers up to 165 litres of storage capacity, comes with two reliable submersible pumps, and includes a timer control panel with alternating operation to balance wear and extend system life. The integrated high-level alarm and volt-free contacts allow for remote monitoring.
⚠️ Not suitable for foul waste. For foul applications, please contact our team to select the correct packaged pumping station.
🔑 Key Features:
-
Twin Submersible Pumps – For redundancy and automatic alternation
-
Vortex Impellor Design – Ensures effective flow and clog resistance
-
165L Tank Capacity – Ideal for moderate inflow volumes
-
Compact Chamber – 450mm x 450mm access for space-restricted installations
-
Customisable Inlet Locations – Can be drilled to suit site layout
-
Durable Construction – Polyethylene tank and FACTA A galvanised steel cover
-
Intelligent Control Panel – Timed changeover, alarm function, and volt-free remote outputs
-
Discharge Options – Standard 1¼” Class E PVC outlet with optional reducers to 1½” or 2”
📌 Recommended Applications:
-
Surface water removal from basements and extensions
-
Groundwater control in car parks or cavity membrane systems
-
Rainwater discharge from downpipes and external floor areas
-
Commercial and light industrial settings with uncontrollable water inflow
⚙ Compliance & Optional Upgrades:
-
Compatible with battery backup systems as per BS 8102:2022 and PCA guidelines
-
Simple to install and service
-
Optional single pump configuration available
Downloads
Data Sheet
