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Aquapump XXL Duo STZ4400-S1

Item no. 8743039
GTIN 4026092078075
Price group 60

The pumping station approval for wastewater with and without sewage is equipped with one or two submersible pumps, backflow preventer and shut-off valve for the pressure pipe. The collection tank made of permanently resistant polymer (PE) has an open pump tank (wet installation) with universal connection options. The KESSEL modular system provides different engineering chamber options as accessories for the further layout. Stainless steel pump removal chain available as accessory. Art. no. 680 528 = length 2 m 680 529 = length 3 m 680 530 = length 4 m 680 531 = length 5 m Variant Note on installation depth: in combination with a chamber module Type of system: duo pump Shut-off valve: Shut-off valve made of cast iron Passage seal for conduit pipe (DN): 100 Access steps: yes Passage seal for ventilation pipe (DN): 100 Installation: Wet installation Rim width: Control unit Backwater protection: integrated Pressure pipe connection: horizontal Sound absorption mat: Twin walled re-enforced pipe chamber General characteristics Colour: black Standard: EN 12050-1 Type of wastewater: with sewage Installation situation: underground installation Delivery state: Pre-mounted for final assembly on site (pumps and sensor system must be fitted on site and control unit must be connected) System type: Duo Dimensions Net weight: 732,9 kg Gross weight: 800,9 kg Groundwater resistant from lower edge of base section: 3000 mm Width: 1880 mm Height: 2440 mm Length: 1880 mm Packaging dimension: width: 1800 mm Packaging dimension: height: 1760 mm Packaging dimension: length: 3200 mm Tank/drain body Pressure pipe connection (DN): 80 Pressure pipe connection (OD): 90 mm Distance from centre of outlet pipe to tank bottom: 1735 mm Distance pipe bottom inlet to tank bottom: 1320 mm Distance from centre of inlet pipe to tank bottom: 1400 mm Distance from inlet pipe invert to top of tank: 1090 mm Inlet nominal size (DN): 160 mm Inlet nominal size (DN): 150 Inlet type: 1 Clear width of tank (LW): 1600 mm Clear width of entry (LW): 1000 mm Pumping volume: 800 l Pumping device Pump control: STZ 4400 Number of pumps: 2 Weight: 56 kg Connection type: Direct connection Rated current: 7,5 A Length of mains cable for pump: 10 m Self-diagnosis system (SDS): I Insulation class: H Cos phi - power factor: 0,89 Protection class control unit: IP 68 (20m) DSC: integrated Max. temperature (permanent) of conveyed material: 40 °C Max. pumping capacity: 21,3 m³/h Max. pumping height: 46,7 m Speed: 2840 U/min Power P1: 4,4 kW Power P2: 3,7 kW Operating mode: S1 Type of pump connection cable: H07RN8-F PLU 7G 1.5 mm² Impeller type: Macerator Control Motor protection switch: yes Alarm sensor: Level sensor Level measurement instrument: Level sensor Type of level measurement: hydrostatic Protection class probe: IP 54 Mains frequency: 50 Hz Operating voltage: 400 V Connection type: Direct connection Potential-free contact: yes GSM interface: yes USB interface: yes Log book function: yes Multi-line display: yes Battery buffering: yes Self-diagnosis system (SDS): yes Max. permissible switching frequency: Comfort Plus
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  • Max. permissible switching frequency (schaltgeraet): Comfort Plus
  • ATEX (atex): yes
  • TÜV test mark (pruefzeichen): ID 1111241940
  • Installation situation (einbausituation): underground installation
  • Type of wastewater (abwasserart_de): with sewage
  • Alarm sensor (alarmgeber): Level sensor
  • Pump control (pumpe): STZ 4400
  • Impeller type (laufrad_typ): Macerator
  • Operating voltage (betriebsspannung): 400  V
  • Type of system (anlagenart): duo pump