Terminated as of 1st January 2023
-> replaced with Halton Vita VSR
Halton Vita VSN is a supply air unit for the Halton Vita OR Space 5 and Space 7 solutions.
Halton Vita VSN is a supply air unit for the Halton Vita OR Space 5 and Space 7 solutions.
Operating rooms in hospitals
The Halton Vita VSN supply air unit is available in three models.
The available models are:
Halton Vita VSN/A for Halton Vita OR Space 5 consists of 4-8 modules forming a square or rectangular ring.
Halton Vita VSN/A, 3000×3000
Halton Vita VSN/A, 3600×3000
Halton Vita VSN/A, 3600×3600
Halton Vita VSN/A, 4200×3600
Halton Vita VSN/A, 4200×4200
NS | Weight (kg) |
3000×3000 | 165 |
3600×3000 | 204 |
3600×3600 | 221 |
4200×3600 | 237 |
4200×4200 | 271 |
Halton Vita VSN/B for Halton Vita OR Space 7 consists of 2 parallel units. The parallel units consist of 1 or 2 modules. The distance (S=1200…2400) between the parallel units is specified separately for each project.
Halton Vita VSN/B, 2400×600
Halton Vita VSN/B, 3600×600
NS | Weight (kg) |
2400×600 | 84 |
3600×600 | 130 |
The Halton Vita VSN supply air module is available as a spare part (VSN/C) for Halton Vita OR Space supply air units.
Halton Vita VSN/C, 1800×600
Halton Vita VSN/C, 2400×600
NS | Weight (kg) |
1800×600 | 32.5 |
2400×600 | 42.0 |
No. | Part | Material |
1 | Casing | Aluminium with antimicrobial epoxy-polyester powder paint finishing, white (RAL 9003) |
2 | Pressure measurement port | Polyurethane |
3 | Filters | Fibreglass paper, aluminium frame and gel gasket |
4 | Filter brackets | Acid proof steel |
5 | Front panels | Galvannealed steel with antibacterial epoxy-polyester powder paint, white (RAL 9003) |
6 | Nozzles | Polyacetal (POM), white (RAL 9003) |
7 | Duct connection | Galvanised steel |
8 | Filter springs | Stainless steel |
9 | Gasket | Cellular polyethylene foam |
10 | Fixing brackets | Galvanised steel |
Air is filtered inside the modules by HEPA filters and supplied into space through the air nozzles located in the front panel of the unit.
The circumferential supply airflow from the supply air unit is directed partly towards the operating area and partly towards the room periphery. The inward supply airflow displaces the contamination generated in the operating area and prevents the intrusion of the outward supply airflow into the centre. The fine-tuning of the throw pattern is carried out by Halton.
The supply unit size and airflow pattern adjustment are optimised by Halton based on the end-user requirements and specifications.
Halton Vita VSN for Space 5
Halton Vita VSN for Space 7
High-efficiency particulate air (HEPA) filters are widely applied in cleanrooms where high air quality standards are essential.
Filter compatible with Halton VSN is available in class H14 (European Standard EN 1822-1:2009) with gel gasket.
Operating range:
Dimensions WxHxD (mm) | Filter class | Weight (kg) | Order code |
557x557x102 | H14 | 5.3 | AF-H14-AL-557*557*102-GEL |
Size of diffuser (mm) | Number of filters | Solution |
3000×3000 | 16 | Space 5 |
3600×3000 | 18 | Space 5 |
3600×3600 | 20 | Space 5 |
4200×3600 | 22 | Space 5 |
4200×4200 | 24 | Space 5 |
2400 | 8 | Space 7 |
3600 | 12 | Space 7 |
1800 | 3 | Single |
2400 | 4 | Single |
The Halton Vita OR Space supply air units are installed onto the operating room ceiling before the installation of the false ceiling.
Hang the modules from the ceiling with M8 drop rods using fixing brackets. Bolt the modules together with M6 bolts.
CAUTION!
Do not drill any holes into the casing. If the casing has been damaged, unfiltered air may leak.
Clean the modules on the inside before the filter installation.
Filter integrity testing should be performed after filter installation.
NOTE: Step-by-step instructions on how to install Halton Vita VSN can be found in the Halton Vita VSN Installation Guide. Contact Halton sales to get the installation guide.
The airflow rate for each duct connection of the Halton Vita OR Space solutions is balanced so that an equal amount of air is supplied via each connection. As a result, the airflow is distributed evenly throughout the supply air modules and no additional airflow adjustment is needed.
Adjustment of the supply airflow pattern is done by turning the nozzles.
The required servicing tasks include filter change and cleaning the unit.
To ensure that air quality meets the requirements check the HEPA filter in short time intervals and replace the filter when necessary. The servicing frequency of a filter depends on the air cleanliness of the supply air and room air. Replace the filter immediately if:
Clean the unit with disinfectants.
CAUTION!
Do not wet the filters. Dampening the filter media will permanently decrease the filter efficiency.
The front panel can be detached and cleaned in the pre autoclave washing machine (<95°C). Lockable nozzles, that ensure that nozzles setting is not changed during cleaning.
S = Model
A Space 5 (square)
B Space 7 (includes 2 parallel units)
C Single unit
A = Size
30×30 3000×3000 (Space 5)
36×30 3600×3000 (Space 5)
36×36 3600×3600 (Space 5)
42×36 4200×3600 (Space 5)
42×42 4200×4200 (Space 5)
24 2400 (Space 7)
36 3600 (Space 7)
18 1800 (Single)
24 2400 (Single)
MA = Material
AL Aluminium
NC = Number of duct connections
A 2
B 4
C 1
CS = Connection size
A 500×200 (Space 7 and Single)
B 1000×200 (Space 5)
ZT = Tailored product
N No
Y Yes (ETO)
VSN/A-3000-3000, MA=AL, NC=A, CS=B, ZT=N