Flexstar DUO
Flexstar DUO structure

FLEXSTAR DUO pipe system – The flexible and reliable star in the heating universe

Highest flexibility with efficient heat output for heat pumps or local heating networks.

The innovative FLEXSTAR low-temperature system from BRUGG Pipes is a pre-insulated pipe system with maximum flexibility and stability for heat pumps or local heating networks (with patented production process).

Large area of application:
- Heat pumps (air/water heat pumps)
- Local heating networks
- Heat transfer to individual buildings or renovations

Product properties:
- Pipe type: Low-temperature composite system with longitudinal water tightness according to DIN EN 15632-2
- Operating temperature: Suitable up to max. 95°C (fluctuating)
- Operating pressure: PN 6
- Dimensions: DUO DN 20–40
- Carrier pipe: PE-Xa | Conformity according to DIN 16892/93 | EVOH oxygen diffusion barrier according to DIN 4726
- Outer casing: Corrugated, anthracite, LLD-PE for increased flexibility
- Insulation: Polyurethane (PUR)

 

>>> BIM data for FLEXSTAR DUO <<<

Type DN U-value minimum winding radius max. Delivery lengths*
mm mm [W/mK] m m
FXS 25+25/90 20+20 0.236 0.3 200
FXS 32+32/105 25+25 0.260 0.3 200
FXS 40+40/125 32+32 0.266 0.4 200
FXS 50+50/150 40+40 0.297 0.4 150

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