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Exhibits > Pumping stations > Sanifos ZFS
Pumping stations
Sanifos ZFS
Pumping of waste water from single-family homes or apartment buildings. For installation outside bulidings.
Sanifos includes more than 90 combination options.

The Sanifos ZFS is a powerful pumping station with one or two Sanipump ZFS 71 macerator pumps for for underfloor installation (below ground) outside of buildings. These pumping stations dispose of grey water and blackwater from single-family homes, apartment blocks, public and commercial buildings and can be used as drainage pumping stations or for pressure drainage. They are buoyancy-proof up to a maximum groundwater level of 120 cm from the bottom edge of the shaft. The PE-LLD prefabricated shaft has a volume of 1,600, 2,100 or 3,100 litres and can be height-adjusted using an optional, adjustable top section. For these models, shaft covers are available in BEGU classes A, B or D. The pressure pipes and ZFS 71 macerator pump(s) with coupling system and removal chain are pre-assembled in the shaft. There are 5 macerator pumps of different performance classes available. The maximum discharge head is 39 m, the pumping capacity 17 m³/h. The pumping stations have a DN 100 side inlet and 2 further DN 100 connections for ventilation and cable entry. The waste water is discharged through a DN 50 pressure pipe outlet. The scope of delivery includes a non-return valve, pneumatic control ZPS1 or ZPS2, connection accessories and a connection cable. A float control is available as an option. Available in over 90 different configurations – optimally matched to your individual project.

Pumping stations
Sanifos ZFS
Pumping of waste water from single-family homes or apartment buildings. For installation outside bulidings.
Sanifos includes more than 90 combination options.

The Sanifos ZFS is a powerful pumping station with one or two Sanipump ZFS 71 macerator pumps for for underfloor installation (below ground) outside of buildings. These pumping stations dispose of grey water and blackwater from single-family homes, apartment blocks, public and commercial buildings and can be used as drainage pumping stations or for pressure drainage. They are buoyancy-proof up to a maximum groundwater level of 120 cm from the bottom edge of the shaft. The PE-LLD prefabricated shaft has a volume of 1,600, 2,100 or 3,100 litres and can be height-adjusted using an optional, adjustable top section. For these models, shaft covers are available in BEGU classes A, B or D. The pressure pipes and ZFS 71 macerator pump(s) with coupling system and removal chain are pre-assembled in the shaft. There are 5 macerator pumps of different performance classes available. The maximum discharge head is 39 m, the pumping capacity 17 m³/h. The pumping stations have a DN 100 side inlet and 2 further DN 100 connections for ventilation and cable entry. The waste water is discharged through a DN 50 pressure pipe outlet. The scope of delivery includes a non-return valve, pneumatic control ZPS1 or ZPS2, connection accessories and a connection cable. A float control is available as an option. Available in over 90 different configurations – optimally matched to your individual project.

Special features
  • Suitable for all types of waste water from residential buildings, shops, single-family homes or apartment blocks and public buildings
  • Complete solution comprising a fully compatible tank, Sanipump ZFS 71 high-performance submersible pumps, controllers and accessories
  • Buoyancy-proof up to a maximum groundwater level of 1.2 m from the bottom edge of the shaft
  • Inlet depths of up to 2.94 m thanks to the adjustable attachment
  • Available in 1600 l, 2100 l and 3100 l, and with one or two pumps in different performance classes
  • Set of class A, B or D protective covers – load capacity up to 40 tonnes (class D)
  • Frost-proof installation
Technical data
Sanifos ZFS
Discharge head max. (m) 39
Flow rate max. (m³/h) 17
Waste water type Grey water
Blackwater
Motor seal material Carbon/ceramic
Drive shaft Stainless steel
Motor housing EN-GJL-200
Pump housing EN-GJL-200
Seal SIC/SIC/NBR
Pipework Stainless steel
Tank PE-LLD
Motor insulation class F
Electrical class I
Frequency (Hz) 50
Number of pumps 1 or 2
Immersion depth (m) 5
Power input P1 (W) 3900
Power output P2 (W) 3200
Speed (1/min) 2800
Submerged operation S1
Operating mode S3 40%
Voltage (V) 400
Connection cable length (m) 10
Mains cable S1BN8-F, 1.5 mm²
Max. recommended height (m) 35
Pressure line diameter DN 50
Outer ventilation diameter (mm) 100
Max. temperature of pumped liquid (short-term, max. 5 min.) 70 °C
Wheel type Pro X K3 macerator