Industrial weather grilles
The PŽA-P II industrial weather grille consists of a frame and individual blades. The frame is made of thin-walled profiles, profile blades are attached to the side frame. Larger grilles have partitions inserted between the individual rows of blades. The grilles can be installed in the pipes or by means of a wall frame in the wall. The weather grilles protect the outdoor intake and exhaust openings of ventilation equipment or ventilation openings of buildings and machinery. If necessary, the grilles can be supplemented with a screen against the entry of dirt (metal or nylon).
The grilles are used in all types of ventilation equipment. The maximum recommended air speed in the flow area is up to 6 ms-1.
- The PŽA-P II weather grille is a type from a wide range of grilles by EKOM vzduchotechnika, s.r.o.
- The PŽA-P II weather grilles are made of galvanized steel profile sheet powder-coated with RAL 7035 light grey paint shade. Upon agreement, it is possible to provide painting in other colour shades according to the RAL catalogue.
- They have a significantly narrower visible width of the frame (30 mm), a smaller mounting depth (60 mm) and a simpler shape of the blades.