Quattro, the first four-cylinder from Dürr Dental. Maximum power with a 50 litre tank. For four therapists. The unit for cleaning and care of handpieces and elbows, other sterilisation and laboratory equipment also required compressed air. This has to be added to the number of therapists.

Specifications:

• Cylinders - 4
• Voltage (V 3~, Hz) - 400, 50/60
• Suction power (per unit) (l/min) - 320/365
• Delivery (per unit) at 5 bar 1) (l/min 2)) - 235/260
• Tank capacity (l) - 50
• Pressure range 3) (bar) - 6 - 7.8
• Noise level 4) dB(A) - approx. 70/75, in cabinet approx. 54
• Dimensions (H x W x D cm) - 76 x 74 x 52
• Weight (kg) - 82

Features:

• Delivery per unit at 5 bar without dry air
• Power bandwidths result from the mains frequency 50/60 Hz
• A pressure reducer is available as an option
• Average values at 5 bar