Supply air ramp with micro-filter for operating theatres
OPL is a supply air ramp with five perforated air diffuser sections and two micro-filters. The ramps are installed in pairs in the ceiling and are specially designed for ventilating operating theatres. The positioning of the panels in relation to each other and the different directions of air from the diffuser sections ensures a clean zone of filtered air together with low air velocities in the area around the patient. It is used with constant air flow and a constant under-temperature, operating without induction of contaminated room air.
Specially adapted air flows for operating theatres
Suitable for general surgery
Pressure socket for filter monitor
Easy access to filters
Cleanable
Equipped with microfilter H14
Standard colour White RAL 9003
5 alternative standard colours
Technical description
Design
The supply air ramp consists of two filter boxes containing
micro-filters with rubber seals. The connecting section to the
duct system has a spigot sealed with a rubber ring. There are
five perforated diffuser panels under the connecting section
and the two filter boxes. Each of the panels is attached with
hinges and can thus be opened easily. All five panels have a
fixed spread pattern to obtain the cleanest possible zone of air
around the operating table.
Materials and surface treatment
The whole unit is manufactured in galvanized sheet steel, including the connecting section. The filter boxes and the diffuser
panels are painted inside and outside.
• Standard colour:
- White semi-gloss, lustre 40, RAL 9003/NCS S 0500-N
• Alternative standard colours:
- Silver gloss, lustre 80, RAL 9006