How to order
Product Version Diam Seal Quality Product Quality
Inspection Doors
RS
RC
RP
SG   Without double bottom fast closing

DG   With double bottom fast closing
150
200
250
350
450
   0   Natural rubber


   1   Silicone 200°C


   2   Braided fibreglass 600°C


   0   Sheet metal E24-2


   1   Sheet metal E24-2 + primer protection


   4   Galvanized steel


   5   304 L stainless steel


   6   316 L stainless steel
Manholes
TS
TC
SV   Without double bottom closing by screws

OV   With opening diam. 273, closing by screws
510
620
800
Filter and vent supports
SM
SM   Attachment by collar diam. 273 H500
H750
Windows
BM

RO


PM

Attachment by fold down tabs

Attachment by screws


Inside tube : sealed and smooth for tube diam. 195, 219, 254, 273, 324.
150      4   Galvanized steel

   5   304 L stainless steel

   6   316 L stainless steel
Print