ATB Aquarium Technik BURIAN
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BioBox sumps

70004 ATB BioBox sump filter Medium size

ATB BioBox sump Medium Size

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Catalogue number: 70004
Suitable for system volume up to: 2000 l
Dimensions: 1000 x 500 x 340
Weight: 30.00 kg
Number of filter rows: 1
Warranty (months): 24
Suitable for ATB Protein skimmers: ATB Medium, Medium Deluxe, Elegance 250
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ATB BioBox sump Medium Size

Introducing an entirely new line of sumps - BioBox sumps from the ATB production. Our BioBox sumps are made of the finest PVC and 8 mm thick Plexiglas by welding technology. This ensures, unlike glass filters and tanks, strength, toughness and impact resistance and is 100% guaranteed to be watertight with unlimited durability. Using this technology will allow you to make future adjustments or enhancing your filtering. The used construction perfectly absorbs noise and vibration from your filtering equipment and pumps. Our BioBox sump is a guarantee of crystal clear water in your aquarium. Intelligent solutions of dividers for individual filtration stages ensure the full functionality of the BioBox sump even when the whole range of filter stockings is clogged with waste. Adjustable height of the water level in the skimmer chamber. Manufactured with precision and premium quality on CNC machines, using our years of experience in the field.


Technical specifications:

  • ATB BioBox sump Medium Size art. No. 70004
  • Dimensions l 1000 x w 500 x h 340
  • 1 x filter series, 3 socks (standard 3x400µ)
  • Volume 150 l
  • Suitable for tanks up to approx. 1500 l
  • DIN fittings on the left inlet 1 x ø 32 mm, 1 x ø 25 mm
  • DIN fittings for right displacement 1 x ø 32 mm, 1 x ø 25 mm
  • Transparent front wall and covers in the BioBox lid
  • Float level sensor holder

Accesories for extra charge:

  • Mirror design - right inflow, left displacement
  • Float level sensor
  • Water heater with thermostat
  • Cable holders
  • Replacement filter socks
  • Adjustment of lid according to used skimmer and other filtration technologies

ATB accessories recommended:

  • Skimers ATB Medium size, Medium size Deluxe, Elegance 250
  • ATB Media / Pellet filter Medium
  • ATB Zeolith filter Medium
  • ATB return pumps Airstar 7500 Askoll, Airstar 8000 DC, nebo Airstar 12000 DC



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