Pre-Insulated Pipes & Fittings

Highly flexible, pre-insulated piping system, combining both the flow and the return medium pipes in the same jacket pipe, primarily intended for the transport of heating water or other heat-transfer media in underground distribution networks.


The medium pipes are made from cross-linked PE-Xa with an orange coloured oxygendiffusion barrier for the flow line, and a blue coloured for the return. The colour code enables easy identification of flow and return during installation, even with mounted shrink end caps.


The multi-layer thermal insulation is made from cross-linked, microcellular PE-X foam with a water-repellent closed cell structure, characterised by its durable, non-ageing insulation performance, and its permanent elasticity, maximizing the thickness of the insulation layer, even after bending multiple times.


The high-grade, black coloured UV-resistant, double walled, corrugated HDPE sleeve shields the pre-insulated pipe system against mechanical impacts and moisture, whilst maintaining maximum flexibility.

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Pre-Insulated Pipes & Fittings products: 50

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Polypipe Coupler 25mm x ¾”
SKU Code: INS25MC-HTG
Nominal Size: 25mm x ¾”
Weight: 0.192
Length: 70
Width: 40
Material: Brass
Colour:
Pack qty: 1
Polypipe Coupler 32mm x 1”
SKU Code: INS32MC-HTG
Nominal Size: 32mm x 1”
Weight: 0.307
Length: 75
Width: 55
Material: Brass
Colour:
Pack qty: 1
Polypipe Coupler 25MM
SKU Code: INS25FC-HTG
Nominal Size: 25MM
Weight: 0.275
Length: 80
Width: 40
Material: Brass
Colour:
Pack qty: 1
Polypipe Coupler 32MM
SKU Code: INS32FC-HTG
Nominal Size: 32MM
Weight: 0.43
Length: 85
Width: 50
Material: Brass
Colour:
Pack qty: 1
Double Heating Pipe 140/25X2.3
SKU Code: HN.HD14025
Nominal Size: 140/25X2.3
Weight: 1.85kg (per meter)
Length: 1000
Width: 140
Height: 140
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 160/25X2.3
SKU Code: HN.HD16025
Nominal Size: 160/25X2.3
Weight: 2.05kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 140/32X2.9
SKU Code: HN.HD14032
Nominal Size: 140/32X2.9
Weight: 2.06kg (per meter)
Length: 1000
Width: 140
Height: 140
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 160/32X2.9
SKU Code: HN.HD16032
Nominal Size: 160/32X2.9
Weight: 2.23kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 160/40X3.7
SKU Code: HN.HD16040
Nominal Size: 160/40X3.7
Weight: 2.59kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 160/50X4.6
SKU Code: HN.HD16050
Nominal Size: 160/50X4.6
Weight: 2.56kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 200/63X5.8
SKU Code: HN.HD20050
Nominal Size: 200/63X5.8
Weight: 3.88kg (per meter)
Length: 1000
Width: 200
Height: 200
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 200/63X5.8
SKU Code: HN.HD20063
Nominal Size: 200/63X5.8
Weight: 4.51kg (per meter)
Length: 1000
Width: 200
Height: 200
Material: PE/PVC
Colour:
Pack qty:
Double Heating Pipe 225/63X5.8
SKU Code: HN.HD22563
Nominal Size: 225/63X5.8
Weight: 4.84kg (per meter)
Length: 1000
Width: 225
Height: 225
Material: PE/PVC
Colour:
Pack qty: 1m
Double Heating Pipe 225/75X6.8
SKU Code: HN.HD22575
Nominal Size: 225/75X6.8
Weight: 5.85kg (per meter)
Length: 1000
Width: 225
Height: 225
Material: PE/PVC
Colour:
Pack qty: 1m
Polypipe Dust Cap 140mm
SKU Code: INS160-25-2DC
Nominal Size: 140mm
Weight: 0.0700
Length: 168
Width: 36
Material: POLYETHYLENE
Colour:
Pack qty: 1
Polypipe Dust Cap 140mm
SKU Code: INS160-32-2DC
Nominal Size: 140mm
Weight: 0.0900
Length: 165
Width: 35
Material: POLYETHYLENE
Colour:
Pack qty: 1
Polypipe Fix Point 3/4"
SKU Code: INS25FP-HTG
Nominal Size: 3/4"
Weight: 0.094
Length: 45
Width: 35
Material: Brass
Colour:
Pack qty: 1
Polypipe Fix Point 1"
SKU Code: INS32FP-HTG
Nominal Size: 1"
Weight: 0.20
Length: 50
Width: 45
Material: Brass
Colour:
Pack qty: 1
Polypipe Insulation Kit 140mm
SKU Code: INS140IKC
Nominal Size: 140mm
Weight: 4.0000
Length: 140
Width: 80
Material: POLYETHYLENE
Colour:
Pack qty: 1
Polypipe Pre Insulated Pack 25mm x 10m
SKU Code: PRE1025-HTG
Nominal Size: 25mm x 10m
Colour:
Pack qty: 1
Polypipe Pre Insulated Pack 25mm x 15m
SKU Code: PRE1525-HTG
Nominal Size: 25mm x 15m
Colour:
Pack qty: 1
Polypipe Pre Insulated Pack 25mm x 20m
SKU Code: PRE2025-HTG
Nominal Size: 25mm x 20m
Colour:
Pack qty: 1
Polypipe Pre Insulated Pack 32mm x 10m
SKU Code: PRE1032-HTG
Nominal Size: 32mm x 10m
Colour:
Pack qty: 1
Polypipe Pre Insulated Pack 32mm x 15m
SKU Code: PRE1532-HTG
Nominal Size: 32mm x 15m
Colour:
Pack qty: 1
Polypipe Pre Insulated Pack 32mm x 20m
SKU Code: PRE2032-HTG
Nominal Size: 32mm x 20m
Colour:
Pack qty: 1
Polypipe Shrink End Cap 140mm
SKU Code: INS140-3225-2HSC
Nominal Size: 140mm
Weight: 0.1900
Length: 200
Width: 120
Material: POLYETHYLENE
Colour:
Pack qty: 1
Single Cooling Pipe 75/25X2.3
SKU Code: HN.C7525
Nominal Size: 75/25X2.3
Weight: 0.67kg (per meter)
Length: 1000
Width: 75
Height: 75
Material: PE-HD
Colour:
Pack qty: 1m
Single Cooling Pipe 90/32X2.9
SKU Code: HN.C9032
Nominal Size: 90/32X2.9
Weight: 1.01kg (per meter)
Length: 1000
Width: 90
Height: 90
Material: PE-HD
Colour:
Pack qty: 1m
Single Cooling Pipe 90/40X3.7
SKU Code: HN.C9040
Nominal Size: 90/40X3.7
Weight: 1.16kg (per meter)
Length: 1000
Width: 90
Height: 90
Material: PE-HD
Colour:
Pack qty: 190
Single Cooling Pipe 140/50X4.6
SKU Code: HN.C14050
Nominal Size: 140/50X4.6
Weight: 2.21kg (per meter)
Length: 1000
Width: 140
Height: 140
Material: PE-HD
Colour:
Pack qty: 1m
Single Heating Pipe 75/25X2.3
SKU Code: HN.H7525
Nominal Size: 75/25X2.3
Weight: 0.66kg (per meter)
Length: 1000
Width: 75
Height: 75
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 90/32X2.9
SKU Code: HN.H9032
Nominal Size: 90/32X2.9
Weight: 0.66kg (per meter)
Length: 1000
Width: 90
Height: 90
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 110/40X3.7
SKU Code: HN.H11040
Nominal Size: 110/40X3.7
Weight: 1.47kg (per meter)
Length: 1000
Width: 110
Height: 110
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 140/40X3.7
SKU Code: HN.H14040
Nominal Size: 140/40X3.7
Weight: 1.99kg (per meter)
Length: 1000
Width: 140
Height: 140
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 140/50X4.6
SKU Code: HN.H14050
Nominal Size: 140/50X4.6
Weight: 2.18kg (per meter)
Length: 1000
Width: 140
Height: 140
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe
SKU Code: HN.H14063
Nominal Size:
Weight: 2.55kg (per meter)
Length: 1000
Width: 140
Height: 140
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 160/75X6.8
SKU Code: HN.H16075
Nominal Size: 160/75X6.8
Weight: 3.11kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 160/90X8.2
SKU Code: HN.H16090
Nominal Size: 160/90X8.2
Weight: 3.68kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 200/110X10.0
SKU Code: HN.H200110
Nominal Size: 200/110X10.0
Weight: 5.45kg (per meter)
Length: 1000
Width: 200
Height: 200
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 90/40X3.7
SKU Code: HN.H9040
Nominal Size: 90/40X3.7
Weight: 1.11kg (per meter)
Length: 1000
Width: 90
Height: 90
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 110/25X2.3
SKU Code: HN.H11025
Nominal Size: 110/25X2.3
Weight: 1.21kg (per meter)
Length: 1000
Width: 110
Height: 110
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe
SKU Code: HN.H11032
Nominal Size:
Weight: 1.31kg (per meter)
Length: 1000
Width: 110
Height: 110
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 160/50X4.6
SKU Code: HN.H16050
Nominal Size: 160/50X4.6
Weight: 2.38kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 160/63X5.8
SKU Code: HN.H16063
Nominal Size: 160/63X5.8
Weight: 2.76kg (per meter)
Length: 1000
Width: 160
Height: 160
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 200/75X6.8
SKU Code: HN.H20075
Nominal Size: 200/75X6.8
Weight: 3.95kg (per meter)
Length: 1000
Width: 200
Height: 200
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 200/90X8.2
SKU Code: HN.H20090
Nominal Size: 200/90X8.2
Weight: 4.57kg (per meter)
Length: 1000
Width: 200
Height: 200
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 200/125X11.4
SKU Code: HN.H200125
Nominal Size: 200/125X11.4
Weight: 6.25kg (per meter)
Length: 1000
Width: 200
Height: 200
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 225/90X8.2
SKU Code: HN.H22590
Nominal Size: 225/90X8.2
Weight: 4.93kg (per meter)
Length: 1000
Width: 225
Height: 225
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 225/110X10.0
SKU Code: HN.H225110
Nominal Size: 225/110X10.0
Weight: 5.84kg (per meter)
Length: 1000
Width: 225
Height: 225
Material: PE/PVC
Colour:
Pack qty: 1m
Single Heating Pipe 225/125X11.4
SKU Code: HN.H225125
Nominal Size: 225/125X11.4
Weight: 6.5kg (per meter)
Length: 1000
Width: 225
Height: 225
Material: PE/PVC
Colour:
Pack qty: 1m

Literature & Technical info