PDZM 800x900 .101

PDZM weatherproof louvres are distribution elements suitable for supply and extract air, designed to be installed directly into a square duct or into a wall, including the fixing frame. The main purpose of the weatherproof louvers is to protect the intake and exhaust outlets of HVAC ducts. On request, the PDZM weatherproof louvres can be supplied in any RAL size and colour, even outside the price range. The weatherproof louvres can be selected in several designs.

According to the PDZM's installation depth
PDZM 70 (70 mm)
PDZM 40 (40 mm)

By material .1xx
galvanised sheet metal class 11 (.1xx)
galvanised sheet metal class 11 in RAL 9010 white (.2xx)
AISI 304 stainless steel sheet (.3xx)
titanium zinc EN 988 (.4xx)
copper sheet Cu-DHP R240 according to EN 1652 (.5xx)
aluminium sheet ENAW1050 H24 (.6xx)

According to mounting .x2x 
without mounting frame and mounting holes (.x0x)
without mounting frame with mounting holes (.x1x)
with mounting frame, without mounting holes (.x2x)

According to accessories .xx3
without accessories (.xx0)
with anti-bird net (effective area reduced to 77%) (.xx1)
with anti-insect net (effective area reduced to 58%) (.xx2)
with G2 filter (.xx3)