Description
Dürr Dental Quattro Tandem Compressor
Top performance for dental laboratories and large surgeries: a 90-litre tank with a choice of 1 or 2 units for up to 8 users. Intelligent control allows two Tandem compressors to run in parallel on one compressed air line. Silver Airline compressors from Dürr Dental supply oil-free, dry and hygienic compressed air to ISO 22052, with state-of-the-art membrane drying and a standard ULPA U16 bacteria filter.
Key Features:
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Capacity: 90-litre tank for 4 or 8 users
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Tandem Principle: Modular expansion by adding a unit, and two Tandem compressors can run in parallel in one compressed air network
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VistaSoft Monitor: Electronic control with network connection for status overview, maintenance reminders, fault diagnosis and remote maintenance
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Hygienic Oil-free Air: Oil-free, dry, hygienic compressed air meeting ISO 22052; certified Class IIa medical device under MDR (EU 2017/745)
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Membrane Drying: Membrane drying unit with 1,200 internally coated hollow fibres gives a constant supply of dry air with no regeneration interruptions
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ULPA U16 Bacteria Filter: Standard ULPA U16 bacteria filter as the final stage of a three-stage filter system (intake, coalescing and bacteria filters)
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Made in Germany: Manufactured almost exclusively in Germany under strict ISO-certified quality control
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Warranty: Up to 3-year warranty
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Accessories: Soundproof cabinets (small and large), pressure reducer and replacement filters, also available as a set
Technical Data:
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Model: Quattro Tandem
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Voltage: 400 V (3~), 50/60 Hz
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Users: 4 (1 unit) / 8 (2 units)
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Tank Capacity: 90 litres
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Delivery at 5 bar: 258/293 l/min (1 unit) / 516/586 l/min (2 units)
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Pressure Range: 5.5-7.5 bar
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Noise Level: 69 dB(A) (1 unit) / 72 dB(A) (2 units)
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Dimensions (H x W x D): 82 x 102 x 62 cm
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Weight: 120 kg (1 unit) / 170 kg (2 units)
Delivery shown without dry air, as 50/60 Hz values. Max. pressure 9.5 bar. Noise levels are average values at 5 bar and 50 Hz.