Parallel branches

  • Description:
    Pre-insulated parallel branches are mainly used for parallel branches. The tees are prefabricated in the factory, minimum branch diameter ND 20. The ends of the main pipe are not insulated over a length of 150 mm. Welds on the HDPE sheath are made in the factory. Special branch lengths can be manufactured. Nordic or DELFIN alarm wires can be inserted into the insulation upon request. With the standard wall thicknesses proposed, our tees have a nominal pressure resistance of NP 16.
    Class NP 25 tees can be manufactured on special production run.

Pay attention to the burial depth (see table on catalogue sheet)
  • Operating temperature: max. +148 °C continuous
  • Operating pressure: NP 16
  • Diameters: ND 20 to 1000
  • Compliance: Standard EN 448


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PU130 Catalog
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PU130 Laying manual
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