Unicount Koax 2'' avec T pour système d'installation GIS (Geberit) avec plaque de recouvrement blanche (blanc alpin)

CHF514.00
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Unicount KOAX 2'' with T-Piece

Concealed Metering Point for GIS Installation Systems

Art. No. : A21910-002-026 • Cover Plate: Alpine White

I. Optimized Solution for GIS Installation Systems (A=248 mm)

The Unicount KOAX T is an ultra-compact metering and shut-off unit, designed for seamless integration into modular systems, particularly for GIS Installation Systems with a center distance of 248 mm. This solution allows for the aesthetic and functional combination of two KOAX 2'' meter capsule housings (hot and cold water) and the corresponding apartment shut-off valves, which disappear into the wall behind a flush-mounted cover plate in Alpine White.

Main Features of the KOAX T Model:

  • GIS Specific: Dimensions adapted to GIS Installation Systems (Center Distance A = 248 mm).
  • Monoblock Construction: Robust cast housing that integrates the shut-off valve and KOAX body, eliminating the need for adapter connections.
  • Flexibility: The system is neutral during the construction phase; the final choice of the meter capsule (KOAX 2", radio, M-Bus) is only made upon commissioning.
  • Certified Low Noise: Acoustic Protection Group I (according to ISO 3822) for optimal residential comfort.

II. Detailed Technical Specifications and Standards

Nominal Diameter (DN) DN 20 (Standard Connection G 3/4'')
Nominal Pressure (PN) PN 16
Pressure Resistance Min. 25 bar (According to SN EN 1213)
Maximum Temperature 90°C
Acoustic Behavior Acoustic Protection Group I (According to ISO 3822)
Wall Element Compatibility GIS Wall Elements (Center Distance A = 248 mm)

III. Scope of Delivery for the Kit (Art. No. A21910-002-026)

This kit is supplied with all necessary components for integration into the GIS wall structure (A = 248 mm). The KOAX 2'' meter capsules are not included in the delivery.

Component Details and Article Number
Unicount KOAX T-Body (DN 20) Monoblock valve body with integrated shut-off valve.
Cover Plate (1×) Alpine White finish (Art. No. A20929-001-xxx).
GIS Mounting Plates (2×) Connection plates for 248 mm center distance (Art. No. A21916-001-000).
T-Pieces (2×) Supplied separately for inlet/outlet connections (Art. No. A21924-001-000).
Mounting Accessories Construction protection, 2 pressure test caps, 2 ¾'' blanking plugs, 6 fixing sets.

ATTENTION: The KOAX 2'' meter capsules (necessary for the measuring function) are not included in Kit A21910-002-026 and must be ordered separately.

  • Brand
  • Reference
    A21910-002-026
  • Condition
    New
  • Installation system
    GIS (Geberit)
  • Cover plate
    026 - CO White (Alpine white)
  • Temperature
    max. 90°C
  • Pressure Resistance
    25 bar min. according to standard SN EN 1213
  • Nominal Pressure
    PN 16
  • Nominal Diameter
    DN 20
  • Sound Insulation
    Acoustics group I according to ISO 3822
  • Upper part
    3/4" valve tap with wear-resistant seat (stainless steel)
  • Measuring capsules
    Koax 2-inch multijet meter Qn 1.5 m3/h
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