GNATUS BioQualyAir 40L, Installation And Maintenance Manual

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The compressors BioQualyAir have a modern and compact design. Super quiet, it 

maintains a pleasant work environment and ensures the calmness of the patient during 

the procedure execution.

Designed to provide compressed air for clinical and laboratory use, it features stable 

performance, high flow capacity, low energy consumption and is free from oil or smoke 

emission, vapors or unpleasant odors. 

Equipped with a pressure gauge (manometer) to measure the tank pressure, manometer 

for  outlet  pressure,  outlet  pressure  regulator  with  air  filter  and  water  drain,  register  to 

control the outflow rate and register to drain the accumulated water in the tank, features 

which facilitate the equipment´s operation and maintenance.     

Safety System with valve that starts running for pressure release if there is any failure 

from the pressure switch and overload shield in order to protect the equipment from 

overheating.       

Models with tanks of 38 and 65 liters both with internal antioxidant painting, ensuring 

greater durability of the compressor.

IDENTIFICATION OF THE EQUIPMENT

Description of Equipment

Principles and fundamentals applied to the product operation 

All components of the equipment are mounted over the air tank. One or more electric 

engines trigger the pistons´ system with rings made of non-metallic material resistant to 

abrasion and high temperatures that are able to operate without lubrication for a long period 

of time. The air is compressed within the tank and a manometer displays its pressure. A 

check valve, drain register, safety valve and solenoid valve are also installed.

This equipment is exclusively for exams, and must be used and handled by a trained 

person (duly accredited professional, as per the country’s local legislation), in compliance 

with the instruction of this manual.

It is mandatory to use the equipment in perfect conditions only and to protect the operator 

him or herself, the patient, and any other person against any eventual risks.

Indication of equipment