RG120 water meter combination body, G2 coax.

figure 855 47

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • housing with G 2 coaxial thread for meter cartridges
  • consisting of flush-mounted valve and water meter housing with plaster work protectors

Product Features

  • wetted metal parts made from dezincification-free and corrosion-resistant gunmetal, resistant against aggressive water
  • housing with G 2 coaxial thread for meter cartridges
  • consisting of flush-mounted valve and water meter housing with plaster work protectors
  • installation depth variable within the installation dimensions of the water meter
  • for installation of a cold or hot-water metering cartridge
  • as a one-piece cast water meter section
  • maintenance-free EPDM spindle seal
  • female pipe thread
  • free from dead spots
  • cast-on mounting feet with sound decoupling

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
  • 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 855 47
Part no. DN A1 H1
(mm)
H2
(mm)
H3
(mm)
H4
(mm)
L1
(mm)
L2
(mm)
L3
(mm)
L4
(mm)
L5
(mm)
T1
(mm)
cv
(m³/h)
kg
8554702000 20 Rp 3/4 105 75 31 24 234 120 44 140 64 16.3 4.1 1.59

CAD models & characteristic curves

Part no. DN CAD model Characteristic line
8554702000 20 Show 3D data Show characteristic curve

Downloads

Data sheet
File type
Product datasheet
pdf
Brochures
File type
Building technology valves and systems
pdf (20.6 MB)
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
Flow Diagram RG120 stop valve water meter combination
pdf (20 KB)