RG120-DUO water meter mounting block BRUNATA

figure 854 02

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • for Brunata water meter cartridges
  • consisting of two flush-mounted valves and water meter housings with plaster work protectors

Product Features

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • for Brunata water meter cartridges
  • consisting of two flush-mounted valves and water meter housings with plaster work protectors
  • installation depth variable within the installation dimensions of the water meter
  • divisible into two RG120 MONO blocks
  • for installation of a cold and hot water
  • as a one-piece cast water meter section
  • maintenance-free EPDM spindle seal
  • female pipe thread
  • free from dead spots
  • with fold out mounting lugs
  • mounting block foamed in pressure and tensile PU hard foam

Standards and Approvals

  • flush-mounted UP valve(s) DVGW approval
  • plastic parts with KTW and W 270 approval
  • according to accepted materials list from German environmental agency
  • flush-mounted valve with soundproofing certificate according to DIN EN ISO 3822 Class 1
  • to meet the requirements of GEG 2023
  • building material class B2 according to DIN 4102
  • CE marking
  • ÜA-Reg.-Nr. R-15.2.3-21-17048, WIEN-ZERT

Technical data

  • inside micrometer 120 mm
  • pressure rating PN 10
  • max. operating temperature 70 °C
  • short-term peak temperature 95 °C
figure 854 02
Part no. DN A1 H1
(mm)
H2
(mm)
L1
(mm)
L2
(mm)
L3
(mm)
L4
(mm)
T1
(mm)
T2
(mm)
cv
(m³/h)
kg
8540202000 20 Rp 3/4 105 60 236 214 120 45 300 153 4.1 3.45

Downloads

Data sheet
File type
Product datasheet
pdf
Instructions
File type
Installation and operating instructions for RG120 shut-off water heater combinations and mounting blocks
pdf (1.2 MB)
Technical information
File type
RG120 DUO stop valve water meter block, figure 854, flow diagram
pdf (20 KB)