backing ring for stub flange

figure 410 00

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water

Product Features

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water

Standards and Approvals

  • according to accepted materials list from German environmental agency
  • similar to DIN 2642
  • ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT

Technical data

  • pressure rating PN 16
  • max. operating temperature 200 °C
figure 410 00
Part no. DN hole pattern (PN) bolt holes D1
(mm)
D2
(mm)
D3
(mm)
D4
(mm)
S1
(mm)
kg
4100004000 40 10/16 4 150 110 50 18 16 2.04
4100005000 50 10/16 4 165 125 62 18 16 2.44
4100006500 65 10/16 4 185 145 82 18 16 2.92
4100008000 80 10/16 8 200 160 96 18 18 3.53
4100010000 100 10/16 8 220 180 119 18 18 3.92
4100012500 125 10/16 8 250 210 145 18 18 4.79
4100015000 150 10/16 8 285 240 170 22 18 6.03

Downloads

Data sheet
File type
Product datasheet
pdf
Brochures
File type
Building technology valves and systems
pdf (20.6 MB)