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1083708

  1. BRUGG Pipes
  3. HOT AND COLD WATER SYSTEMS
  5. CALPEX SANITARY
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Selectable products: 4
System classification
District heating
Type of pipe/product
Flexible line
Sales unit
Meter
Assortment
CALPEX QUADRIGA pipe
Type of insulation
CO2 blown PUR foam
Article number
1083708
Designation
H32 + 32/S25 + 20/142
Outer diameter inner pipe
32+32/25+20
 mm
Nominal diameter inner pipe
25+25/20+16
 mm
Outer diameter casing
142
 mm
LOD-Level
300
200
Operating pressure maximum
6 (heating) / 10 (sanitary) bar
Operating temperature maximum
95 °C
Thermal conductivity of insulation
0.0234 W/mK
Heat loss
0.1785
 W/mK
Weight
3.39
 kg/m
Minimum bending radius
0.7
 m
Maxi coil
180
 m
Description
CALPEX QUADRIGA pipe heating+sanitary with corrugated LLDPE outer jacket H= 32+32 / S=25+20 / 142 (32x2.9 / 25x3.5+20x2.8) DN 25/DN 20+16 PEX H=6 bar+S=10 bar, barrier EVOH < foamed CO2
PEX thermal conductivity of insulation carrier pipe 1
0.38 W/mK
PEX thermal conductivity of insulation carrier pipe 2
0.38 W/mK
PEX thermal conductivity of insulation carrier pipe 3
0.38 W/mK
PEX thermal conductivity of insulation carrier pipe 4
0.38 W/mK
PEX standards 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 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 value density
918-922 kg/m³
LLDPE standards density
ASTM D792
LLDPE thermal conductivity of insulation
0.33 W/mK
LLDPE standards conductivity
DIN 52612
LLDPE value graphite content
>2 %
LLDPE standards graphite content
EN 15632-1
Pressure losses
According to the pressure loss diagram
Volume inner tube
0.539 / 0.539 / 0.314 / 0.201
 l/m
Typical insulation thickness
31.0
 mm
Outer diameter insulation
137.0
 mm
Outside diameter casing pipe
143
 mm
Inner diameter inner pipe 1
26.2
 mm
Inner diameter inner pipe 2
26.2
 mm
Inner diameter inner pipe 3
18.0
 mm
Inner diameter inner pipe 4
14.4
 mm
Wall thickness carrier pipe 1
2.9
 mm
Wall thickness carrier pipe 2
2.9
 mm
Wall thickness carrier pipe 3
3.5
 mm
Wall thickness carrier pipe 4
2.8
 mm
Manufacturer
BRUGG Pipes
URL
 https://www.bruggpipes.com/en/calpex-quadriga/
Fire behaviour
Building material class B2 (normally flammable)
Additional Information
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