BW Submersible Pump Set 4SD 3/10 + Press Basic+ Vertikal

Product detailed description

The combination of the Press Basic+ Vertikal submersible pump with 4SD | 3/10 | 0.55 kW and a complete 5/4" pressure installation set creates an ideal system for households, gardens and industrial purposes – a reliable pump with generous discharge capacity, complemented by a complete pressure setup. The design guarantees stable pressure and reliable water delivery with minimal installation costs.

What the set includes

• Submersible multistage pump 4SD 3/10
  • Power: 0.55 kW, 5/4″ connection, built-in 20 m cable. Stainless steel hydraulics, brass suction and discharge housings, 10 impellers made of noryl. Optimal flow rate approx. 3 m³/h at a head of ~53 m, maximum head up to approximately 70 m. Can be used with water temperature up to 35 °C, with sand tolerance up to 0.25%.
• Set Press 1″ Basic+ Vertikal installation set
  • Vertical flow unit with 1″ inlet, 230 V power supply, 1.1 kW output.
  • Includes:
    • 2 l pressure diaphragm tank, robust long-life membrane,
    • brass ball valve 1″ + fittings,
    • stainless steel T-piece and brass fittings, DN32 plastic connectors, flexible hoses terminated with a plug.

Advantages of this set

• Complete solution – pump + pressure installation, all in one
• High head – suitable for deep wells or large houses
• 2 l pressure tank helps maintain stable pressure and reduces pump switching frequency
• Materials: stainless steel, brass – corrosion resistance and long service life
• Vertical installation of the set – saves space, makes installation easier
• Use: garden irrigation, domestic water supply, pressure boosting, well water supply, industrial use

When to use this set

• If you need a reliable solution for pumping water from a well, tank or reservoir where the head is higher
• For houses with a more distant water source, where pressure in the system needs to be maintained
• For garden irrigation, water transfer, domestic water, or wherever consistent pressure stability is needed at smaller or medium consumption

Installation recommendations

• Includes the necessary installation set, but during installation make sure the water is clean (use a filter if necessary)
• Installation must follow the mounting conditions – vertical placement, ensure a secure suspension point for the submersible part
• Maintain the minimum pipe diameters for safe flow (e.g. DN32 / 1″ as included in the set)
• Check regularly, especially when pumping water containing sand: the pump may require additional protection / servicing

This ready-made set is perfectly suited for people who do not want to add further components. The submersible pump with a high head and the Basic+ Vertikal pressure set offer reliability, easy installation and long operational life. A compact vertical solution is also available, saving space and simplifying maintenance.

PUMP TECHNICAL PARAMETERS

• Max. pumped water temperature - 35 °C
• Max. sand content in water - 0.25%
• Min. internal borehole diameter - 100 mm
• Pump length - 801 mm
• Pump diameter - 96 mm
• Power - 0.55kW
• Voltage - 230V
• Max. flow rate - 4.8 m³/h
• Optimal flow rate - 3 m³/h | 50 l/min
• Optimal head - 53 m
• Max. head - 72 m
• Discharge thread diameter - 5/4"
• Cable length - 20m

Performance and efficiency curve of the 4SD 3/10 pump