4494315315 Combi-III with weld-on PE ends d 315 d 315 Gas
Add to watchlist
Product attributes
| ø D1 | 315 mm |
|---|---|
| ø D2 | 315 mm |
| DN1 | 250 mm |
| DN2 | 250 mm |
| PN | 5 bar |
| L | 2561 mm |
| L1 | 1005 mm |
| L2 | 320 mm |
| H | 1283 mm |
| H1 | 505 mm |
| H2 | 320 mm |
| weight | 478.000 kg |
| Availability | assembly time |
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.
more
