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Selectable products: 14
System classification
District heating
Type of pipe/product
Bend
Sales unit
Piece
Range
CALPEX FW Bogen UNO
Type of insulation
CO2-driven PUR foam
Article Number
4008292
Designation
63/142
Outer diameter inner pipe
63
mm
Outer diameter casing
142
mm
LOD-Level
300
200
Operating temperature maximum
95 °C
Operating pressure maximum
10 bar
Thermal conductivity of insulation
0.0234 W/mK
heat losses
0.1957
W/mK
Weight
6.50
kg/St
Input leg length
1600.00
mm
Leg length output
1100.0
mm
Description
FLEXIBLE, ENERGY-EFFICIENT, RELIABLE, DURABLE AND QUICK TO INSTALL – CALPEX FW stands for a secure and economical heat supply. The system combines high insulation performance with robust pipe construction and enables uncomplicated installation directly on the construction site. With modern PUR insulation technology, CALPEX FW ensures low heat loss, reliable operation and a sustainable supply for residential areas, industrial facilities and district heating networks for decades. This makes CALPEX FW an investment in efficient and future-proof energy infrastructure.
PEX type of insulation
Polyethylen hoher Dichte (PE-HD), peroxidvernetzt (PEXa), Ethylen/Vinylakohol (EVOH)
PEX thermal conductivity of insulation centre pipe 1
0.43 W/mK
PEX value tear strength
min. 18 N/mm²
PEX standards tear strength
ISO 6259
PEX linear expansion coefficient
1.4 * 10 E-4 1/K
PEX standards chemical resistance
DIN 8075 B.1
PUR type of insulation
PUR, FCKW-freier, 100% CO2-getriebener Polyurethan-Schaum
PUR value density
>50 kg/m³
PUR standards density
EN 253
PUR value axial shear strength
>90 kPa
PUR standards axial shear strength
EN 15632-2
PUR standards conductivity
EN 253 / ISO 8497
PUR value water absorption
<10 %
PUR standards water absorption
EN 15632-1
LLDPE type of insulation
Polyethylen hoher Dichte (PE-HD)
LLDPE value density
918-922 kg/m³
LLDPE standards density
ASTM D792
LLDPE standards conductivity
EN 253 / ISO 8497
LLDPE value graphite content
>2 %
LLDPE standards graphite content
EN 15632-1
Volume inner tube
1.633
l/m
Type name
CALPEX FW 63/142 Bogen
elbow-Bend
90 °
Typical insulation thickness
39.5
mm
Outer diameter of insulation
140.1
mm
Outside diameter casing pipe
143
mm
Innendurchmesser Innenrohr
45.6
mm
Model
CALPEX FW
Manufacturer
BRUGG Pipes
URL
https://www.bruggpipes.com/en/calpex-pur-king-uno/
Reaction to fire
Building material class B2 (normally flammable)
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