SFA Sanifos 280 Steel Pumping Station

The SFA Sanifos 280 Steel pumping station is designed to evacuate rainwater or greywater in domestic, commercial, or technical environments where gravity drainage is not available. This version includes a Sanisub Steel 50 A pump with a multichannel impeller, ideal for slightly loaded liquids, and a 280-liter high-density polyethylene tank with an optimized design against sedimentation.

The system operates automatically via a level float and can evacuate up to 9 m³/h with a maximum head height of 7 meters. It is suitable for evacuating water up to 70 °C, making it ideal for laundries, garages, patios, or rainwater collection areas.

The compact tank facilitates installation in confined spaces and has 3 flat drilling zones for inlet, allowing the installation to be adapted to different construction configurations. The top cover is threaded, with a sealing gasket, and supports up to 200 kg of point load, making it suitable for installation in walkable outdoor areas.

The station includes a pre-assembled hydraulic kit with a non-return valve and shut-off valve to simplify commissioning. DN50 and DN100 gaskets are also supplied to facilitate inlet connections. An optional 30 cm high extension module is available for installations in areas at risk of frost or requiring greater depth.

Included Components

• 280-liter buried tank in HDPE
• Sanisub Steel 50 A pump with multichannel impeller
• Pre-assembled hydraulic kit with non-return valve and shut-off valve
• 2 sealing gaskets (DN50 and DN100)

Technical Specifications

• Number of pumps: 1
• Type of pump: Sanisub Steel 50 A
• Type of impeller: Multichannel
• Power supply voltage: 230 V
• Operating mode: Automatic via level switch

Hydraulic Data

• Maximum head height: 7 m
• Maximum flow rate: 9 m³/h
• Inlet diameter: Ø50/100 mm
• Discharge diameter: Ø50 mm
• Ventilation diameter: Ø75 mm
• Solid passage: up to 10 mm
• Maximum pumped liquid temperature: 70 °C

Tank and Dimensions

• Total volume: 280 liters
• Lowest/highest inlet point: 180 mm / 550 mm
• Gross weight: 46.5 kg

Main Advantages

• Designed for rainwater or greywater evacuation in domestic and technical environments
• Durable stainless steel pump with automatic detection
• Compact and sealed tank with 3 drilling zones
• Quick installation thanks to the pre-assembled hydraulic kit
• Compatible with 30 cm extension module (optional)

Optional Accessories

• Sanifos 280 Extension Module (30 cm): Ref. 009FOS280EX
• Wired Alarm: Ref. 009FOS280AL

The SFA Sanifos 280 Steel pumping station is a practical, compact, and high-performance solution for managing rainwater or greywater in any space without natural drainage. Reliability, ease of installation, and efficiency for modern installations.