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Combi-III with weld-on PE ends d 90 d 90 GasCombi-III with weld-on PE ends d 90 d 90 Gas

4494090090 Combi-III with weld-on PE ends d 90 d 90 Gas

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Product attributes
ø D1 90 mm
ø D2 90 mm
DN1 80 mm
DN2 80 mm
PN 5 bar
L 1150 mm
L1 490 mm
L2 145 mm
H 400 mm
H1 78 mm
H2 145 mm
weight 70.700 kg
Availability assembly time
manual

Application

  • Die PE-Anschweiss-Armaturen können mit Elektroschweissmuffen, Heizelement-Stumpfschweissungen oder mechanischen Klemmverbindungen kraftschlüssig verbunden werden.
  • Die PE-Anschweissenden können bei Schiebern einzeln ausgewechselt werden.
  • Geeignet für alle PE-Rohre. Die Verarbeitung richtet sich nach den Richtlinien des VKR (Verband der Kunststoff-Rohre und Rohrleitungsteile, Aarau).
  • The use with natural gas must be specified in order for the required testing according to DIN 3230-5 (PG1 for underground valves and PG3 for valves in installations) to be performed, along with the corresponding certificate of acceptance 3.1 according to DIN EN 10204.

Characteristics

  • The PE stubs can be replaced if needed or during modifications. This allows the valves to be reused in case of a defective PE stub.
  • Socket fusion stubs standard: PE 100, SDR 11, available upon request with SDR 17 bore.
  • Pressure class PN 5

Material

  • Housing
    - Spheroidal graphite cast iron EN-GJS-400 (GGG 40)
    - EWS coating according to GSK, RAL-GZ 662, minimum coating thickness 250 μm
    - Coating: Yellow RAL 1021
  • Seals
    - O-ring: NBR-Duo
    - Socket seal: NBR

Caution

  • Special or other combinations up to d 355 mm available upon request.
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