SFA SANIFOS 610 1 SLD 700 SA Pumping Station

The SFA Sanifos 610 1 SLD 700 SA pumping station is specially designed to evacuate rainwater in domestic, commercial, or small industrial projects. Equipped with a 610-liter tank and a Sanipump SLD 700 single-phase submersible pump with a two-channel impeller, this solution efficiently manages rainwater in locations where there is no natural slope drainage.

The pump, mounted on guides with a coupling foot, allows for easy maintenance without emptying the tank. Its two-channel impeller allows for a free passage of solids up to 50 mm, ideal for evacuating rainwater loaded with leaves, sand, or other light debris. It reaches a maximum head height of 13.5 meters and a flow rate of up to 35 m³/h.

The system operates fully automatically via a level switch: the pump activates when the water reaches 470 mm inside the tank and stops at 50 mm. The pre-installed hydraulic kit includes a shut-off valve and a non-return valve, ensuring quick and reliable assembly.

The tank, made of high-density polyethylene (HDPE), offers high mechanical resistance, is watertight, odorless, and suitable for outdoor areas. Its internal design prevents sedimentation between pumping cycles, optimizing hydraulic performance and minimizing maintenance. The threaded top cover supports up to 200 kg of point load, allowing installation in pedestrian traffic areas.

Included Components

• 610 L HDPE tank with anti-sedimentation bottom
• 1 Sanipump SLD 700 single-phase pump with two-channel impeller
• Hydraulic kit with non-return valve and shut-off valve
• 2 sealing gaskets (DN50 and DN100)
• Stainless steel chain for pump extraction

Technical Specifications

• Type of pump: SLD 700 single-phase with two-channel impeller
• Power supply voltage: 230 V (single-phase)
• Operating mode: Automatic via level switch
• Detection: ON/OFF level switch (470 / 50 mm)

Hydraulic Data

• Maximum head height: 13.5 m
• Maximum flow rate: 35 m³/h
• Inlet diameter: Ø50/100 mm
• Discharge diameter: Ø63 mm
• Ventilation diameter: Ø75 mm
• Solid passage: up to 50 mm

Tank and Dimensions

• Total volume: 610 liters
• Useful volume: 190 liters
• Alarm level: 570 mm
• Lowest/highest entry point: 325 / 670 mm
• Maximum pumped liquid temperature: 70 °C
• Gross weight of the set: 85 kg

Main Advantages

• Complete solution for rainwater evacuation
• Two-channel pump with 50 mm solid free passage
• Automatic operation without intervention
• Compact, robust, and airtight tank
• Easy installation with pre-assembled hydraulic system

Optional Accessories

• Wired alarm: Ref. 009FOS280AL
• 40 cm extension module: Ref. RO250100

The SFA Sanifos 610 1 SLD 700 SA pumping station is the ideal solution for projects requiring safe, automatic rainwater evacuation without complex works. Its compact design, quality components, and hydraulic capacity make it an efficient and low-maintenance alternative for technical or domestic use.