MIL'S HOSPIVAC CABINE Guide De Mise En Route page 14

To ensure personal safety and to avoid any damage to equipment, it is essential to follow
the instructions contained in this document and any other documentation provided with the
device, and particularly the instructions on "Safe Practice".
INTRODUCTION
Please ensure you are familiar with the operating instructions prior to commissioning your
vacuum plant. Damage which may arise from incorrect siting or installation is not covered by
our guarantee.
In order to simplify any future requests for spare parts or further information about your vacuum unit, we
advise you to copy onto this page the specifications written on the plates fixed to the vacuum unit, as soon
as you receive your machine.
1.1. Specification plates
Type HOSPIVAC CABIN plants
Serial number
DESCRIPTION
An HOSPIVAC CABIN vacuum plant can consist of:
 Three vacuum pumps and one attached receiver:
 Three vacuum pumps on base and two vertical receivers:
2.1. Vacuum pumps
HOSPIVAC vacuum plants are mounted with EVISA E vacuum pumps.
2.2. Receivers
The receivers are made and designed especially for vacuum.
If the FLEXO regulation control has been selected, the receiver(s) are already dimensioned according to the
number and flow rate of the vacuum pumps.
If the ON/OFF regulation control has been selected, a secondary receiver is supplied separately, in order to
comply with AFNOR standard NFS90 155 which specifies a reserve capacity, calculated according to the
plant capacity. AFNOR standard NFS90 155 indicates the following method for calculating the total capacity
of the receivers necessary for your installation.
"The calculation of the buffer chamber volume must take account of requirements, but also the pump
discharges and hence the number of times they are started up per hour. For example, for
mbar, i.e. with the unit actually set at between 650 mbar and 850 mbar, the buffer chamber will have a
volume in cubic meters corresponding roughly to the rated discharge of the pumps in cubic meters per
minute (for two 60 m³/h vacuum pumps, i.e. 1 m³/min per pump, a 2 m³ chamber is needed)."
The so-called "secondary" receiver will be installed as a "dead-end" on the main pipe work. It will enable
the plant to be correctly controlled. This secondary receiver can be fitted close to or a long way from the
main receiver without any problem.
517391-06
HOSPIVAC CABIN - EVISA E25 → E300
HOSPIVAC C3 E25 to E200,
HOSPIVAC C3 E300.

P of approx. 200
2.3. Filtration and delivery pot
An antibacterial filtration unit traps bacteria before they reach the receivers and the vacuum pumps.
It is a DUPLEX PARALLEL antibacterial filtration consisting of two filters in parallel, running simultaneously.
During replacement of one cartridge, the secondary filter provides filtration, so in this case the pump(s) is
(are) constantly protected.
Our main bacteria filters consist of a pot/opaque filter containing a bacteria cartridge - HEPA class ISO 35H
[High Efficiency Particulate Air Classification (99.95%)] according to the ISO 29463, EN 1822 and ISO 7396-1
standards in force. The bacteria cartridge is fitted with a deflector. This filter is opaque to prevent bacteria
from proliferating in the filter element. The cartridge is made of micro fibres bound with borosilicate, and
its filtration fineness is approximately 1/100th of a micron. This cartridge passes the so-called sodium flame
test. Penetration of bacteria and living microorganisms is well below 0.05%, a value generally demanded by
standards in various countries. A sterilizable transparent Pyrex bottle is screwed to the base of the filter
units.
An exhaust pot is placed on the exhaust circuit, located at the lowest point. Its purpose is to catch
condensation produced in the exhausted gas evacuation duct.
2.4. Electrical boxes
An HOSPIVAC CABIN vacuum plant consists of:
 HOSPIVAC C3 E25 to E200:
A control box on the central unit + a wall-mounted box for the cabin auxiliaries.
 HOSPIVAC C3 E300:
A single wall-mounted control panel for the control unit and auxiliaries.
The HOSPIVAC C3 are powered by 2 power sources named X and Y to ensure continuity of the vacuum
source in case of one power supply failure.
Several types of control are available, depending on individual use:
 PROCOM-2 microcomputer to control between 1 and 6 pumps with sensor regulation,
 CYCLIC 2020 electronic system to control 2 or 3 pumps A, B and C with sensor regulation.
CHOICE OF LOCATION
The installer has full responsibility over the environment where the product will be installed.
The installer will have to install means to fight fire, to protect the vacuum unit against shocks, floods,
earthquakes and corrosion.
All constructions, whether of buildings, civil engineering or earthmoving infrastructures are the
responsibility of the operator and/or installer.
External environmental constraints will be considered (snow, wind, rain, etc.). Take particular care to avoid
prevailing winds so as not to oppose them to the direction of ventilation of the cabin (see paragraph 6.2
Dimensions).
Take care of the location of the pump exhaust outlet to keep it away from the air compressor or ventilation
intake areas.
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