Three-Phase Pumping Station SFA Sanicubic 1 GR SE71.4 T

The SFA Sanicubic 1 GR SE71.4 T pumping station represents the highest capacity version within the Sanicubic 1 GR range. Designed to discharge wastewater from facilities located in basements, commercial premises, or spaces without gravity drainage, this unit is equipped with a powerful grinder pump with excellent hydraulic performance.

Thanks to its three-phase motorization of 3200 W (P2), the SE71.4 T can lift water to a manometric height of 39 meters, maintaining a maximum flow rate of 17 m³/h. These features make it ideal for long-distance discharges or with significant elevation differences. The pump, made of GG-20 cast iron, integrates Pro X K3 blades that effectively grind solid waste, allowing it to be discharged through a DN 50 pipe without the risk of blockage.

The station consists of a 55-liter tank made of high-density polyethylene (PE LD), resistant to impacts, corrosion, and chemical agents. It has three configurable inlets in DN 50/100, a DN 50 outlet, and 75 mm diameter ventilation. The system also includes a ball check valve, connection fittings, and an external control panel ZPS 1 with acoustic and visual alarm.

The start and stop of the pump are controlled by pneumatic detection, ensuring precision and reliability in level control. This technology, combined with its high lifting capacity, makes the Sanicubic 1 GR SE71.4 T a professional solution ready to face the most demanding conditions.

Included Components

• 55 L PE tank with DN 100 and DN 50/100 inlets
• Cast iron grinder pump with Pro X K3 blades
• DN 50 discharge and external Ø75 mm ventilation
• External control panel ZPS 1 with integrated alarm
• Ball check valve and standard connectors

Technical Specifications

• Motor type: Three-phase (400 V, 50-60 Hz)
• Absorbed power (P1): 3900 W
• Useful power (P2): 3200 W
• Operating mode: S3 25%
• Protection index: IP68
• Maximum manometric height (HMT): 39 m
• Maximum flow rate: 17 m³/h
• Maximum temperature of pumped liquid: 55 °C
• ON/OFF level: 140–250 mm / 30 mm
• Alarm level: 180–290 mm

Connections and Installation

• Inlets: 3 (DN 100 and DN 50/100)
• Discharge: DN 50
• Ventilation: Ø75 mm
• Useful volume: 55 liters
• Detection type: Pneumatic
• Gross weight: 68 kg

Main Advantages

• Highest discharge height in the entire range (up to 39 m)
• Cast iron grinder pump with Pro X K3 blades
• Prepared for demanding conditions of loaded water discharge
• Compact installation with all elements included
• External control with alarm for continuous monitoring

Compatible Optional Components

• DIN 40 shut-off valve: Ref. VANNEDN50
• DIN 110 shut-off valve: Ref. VANNEDN100
• Ø75 active carbon filter: Ref. FILTRECUBICXLSFA

The SFA Sanicubic 1 GR SE71.4 T pumping station is the most powerful and complete choice for three-phase installations that require maximum lifting capacity, safety, and reliability in wastewater discharge. A solution ready to tackle any technical challenge.