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  8. Screw socket slider DN 125 Gas

Screw socket slider DN 125 GasScrew socket slider DN 125 Gas

4215125000 Screw socket slider DN 125 Gas

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Product attributes
DN 125
PN 5 bar
H 421 mm
L 310 mm
D 90 mm
weight 40.000 kg
NPK No.
411 		811181
NPK No.
412 		811123
Availability assembly time
manual

Application

  • The threaded socket is suitable for the following types of pipes:

  • Gussrohre
    - Mit Standard-Schraubringgarnitur: Schraubring, Kontaktring, Stützring, Dichtring; Schubsicherung (Nr. 5800) aussenliegend
  • Ecopur cast iron pipes
    - Supplied with a standard screw ring assembly. To preserve the external coating, a conical ring (No. 8777) is used in place of the contact ring; external thrust restraint (No. 5800).
  • PE pipes
    - with PE welded end (No. 4524).
  • 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

  • Pressure class PN 5

Caution

  • Installation loops with screw socket (No. 5345) should also be used for installations in existing lines.

Material

  • Housing and threaded ring
    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
  • Threaded couplings
    According to DIN 28601
  • Seals
    - NBR-Duo
  • Kontaktring und Stützring
    - Chromatiert
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