District heating

Calpex - District heating UNO/DUO

Calpex - District heating UNO/DUO

  • Carrier pipe: Peroxide cross-linked (PEXa) with oxygen diffusion barrier
  • Insulation: CFC-free, pentane-blown, flexible polyurethane foam
  • Jacket pipe: Sinusoidal corrugated, seamless extruded polyethylene (PE-LD)
  • Dimension UNO: DN20 (3/4") - DN150 (6")
  • Dimension DUO: DN20+DN20 (3/4"+3/4") - DN65+DN65 (2,5"+2,5")
  • Operating pressure: 6 PN
  • Operating temperature: Max 95°C
Calpex - Sanitary UNO/DUO

Calpex - Sanitary UNO/DUO

  • Carrier pipe: Peroxide cross-linked (PEXa) with oxygen diffusion barrier
  • Insulation: CFC-free, CO2-blown flexible polyurethane hard foam
  • Jacket pipe: Sinusoidal corrugated, seamless extruded polyethylene (PE-LD)
  • Dimension UNO: DN16 (5/8") - DN50 (2")
  • Dimension DUO: DN20+DN16 (3/4"+5/8") - DN40+DN25 (1 1/2"+1")
  • Operating pressure: 10 PN
  • Operating temperature: Max 95°C
Calpex Quadriga

Calpex Quadriga

  • Carrier pipe: Cross-linked polyethylene (PE-Xa) with oxygen diffusion barrier
  • Insulation: CO2-blown flexible polyurethane hard foam
  • Jacket pipe: Sinusoidal corrugated, seamless extruded polyethylene (LLD-PE)
  • Dimension UNO: DN20+DN16 (3/4"+5/8") - DN32+DN20 (1 1/4"+3/4")
  • Dimension DUO: DN20+DN20 (3/4"+3/4") - DN32+DN32 (1 1/4"+ 1 1/4")
  • Operating pressure: Heating 6 PN - sanitary 10 PN
  • Operating temperature: Max 95°C
Casaflex UNO/DUO

Casaflex UNO/DUO

  • Carrier pipe: Stainless steel
  • Insulation: CFC-free, cyclopentane-blown polyisocyanurate rigid foam (PIR)
  • Jacket pipe: Sinusoidal corrugated, seamless extruded polyethylene (PE-LD)
  • Dimension UNO: DN20 (3/4") - DN100 (4")
  • Dimension DUO: DN20 (3/4") - DN100 (4")
  • Operating pressure: 16-25 PN
  • Operating temperature: Max 180°C
Flexwell FHK

Flexwell FHK

  • Carrier pipe: Corrugated medium pipe made of nickel chromium steel
  • Insulation: CFC-free, flexible polyurethane foam (PUR)
  • Jacket pipe: PE-LD
  • Dimension: DN20 (3/4") - DN150 (6")
  • Operating pressure: 25 PN
  • Operating temperature: Max -170°C to +150°C
Calupex

Calupex

  • Carrier pipe: Cross-linked (PEXc) with diffusion aluminium layer
  • Insulation: CFC-free, cyclopentane-blown polyurethane foam (PUR)
  • Jacket pipe: Linear polyethylene, low density (LLD-PE), seamlessly extruded
  • Dimension: DN20 (3/4") - DN80 (3")
  • Operating pressure: 6-10 PN
  • Operating temperature: Max 95°C
Premant UNO/DUO

Premant UNO/DUO

  • Carrier pipe: Steel
  • Insulation: Polyurethane foam (pentane-blown)
  • Jacket pipe: PE-HD
  • Dimension UNO: DN20 (3/4") - DN1000 (40") Insulation Series 1 - 2 el. 3
  • Dimension DUO: DN20 (3/4") - DN1000 (40") Insulation Series 1 - 2 el. 3
  • Operating pressure: 25 PN
  • Operating temperature: Max 160°C
Premant fireproof

Premant fireproof

  • Carrier pipe: Steel
  • Insulation: CFC-free polyurethane foam
  • Jacket pipe: Folded spiral-seam sheet metal
  • Dimension: DN20 (3/4") - DN1000 (40")
  • Operating pressure: 25 PN
  • Operating temperature: Max 160°C
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