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Durapipe Hot and Cold HTA System - Solvent Weld Fittings

Verified by manufacturer 3 months ago

PN16

Aliaxis Variant:
Third party certifications:
  • WRAS

    WRAS

    Certificate type

The HTA solvent weld system is fully WRAS-approved for transporting hot and cold water. The range is complete with fittings, pipe and accessories such as valves, expansion compensators and clips

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Application

HTA is primarily for use in hot and cold water systems however it can also be used in heating systems where the temperature does not exceed 60 degrees C - such as with air source heat pumps and low temperature heating.

Description

HTA pipe is WRAS compliant and manufactured to a high level of industry standards. The smooth bore of HTA helps to generate energy savings by maintaining excellent pump efficiencies throughout its use. With no threat of corrosion, HTA pipes can also significantly reduce the costs of maintenance throughout the 50-year design life of the system.


A safe, simple and fast method of creating robust, permanent joints, HTA solvent weld fittings are fully WRAS approved for transporting hot and cold water. No specialist tools, electricity or hot works are required when joining HTA, this alongside the speed of installation can offer significant time and cost savings on site.


Features and benefits:

  • Up to 16 bar pressure rating (32–160 mm).
  • Up to 25 bar pressure rating (16–63 mm).
  • No hot works required.
  • Completely corrosion resistant.
  • Fully WRAS approved.
  • 50-year design life.
  • Sizes 16 to 160 mm (DN10–150).
  • Pipe marking to differentiate PN16 and PN25.

General information

Color

Brown

Finish

Smooth

Material

Chlorinated polyvinyl chloride (PVC-C)

Shape

Circle

Length

3000 mm

Guidance for specification option:

In sizes 16mm to 50mm

4000 mm

Guidance for specification option:

In sizes 63mm to 160mm

Width

16 mm

Guidance for specification option:

PN25 only

20 mm

Guidance for specification option:

PN25 only

25 mm

Guidance for specification option:

PN25 only

32 mm

Guidance for specification option:

PN16/PN25

40 mm

Guidance for specification option:

PN16/PN25

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Height

16 mm

Guidance for specification option:

PN25 only

20 mm

Guidance for specification option:

PN25 only

25 mm

Guidance for specification option:

PN25 only

32 mm

Guidance for specification option:

PN16/PN25

40 mm

Guidance for specification option:

PN16/PN25

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Warranty description

15 year

Guidance for specification option:

15-year full system warranty once the installation has been approved by Aliaxis; consult manufacturer for details.

Uniclass

Pr_65_52_63_14 Chlorinated polyvinyl chloride (PVC-C) pipelinesPrimary

CAWS

S90/540 Thermoplastics pipework

S90/150 Indirect hot water storage supply

S90/140 Direct hot water storage supply

S90/130 Instantaneous hot water supply

S90/120 Storage cold water supply

S90/110 Mains cold water supply

Product range

Hot and Cold Water Distribution Systems

Specification data - Chlorinated polyvinyl chloride (PVC-C) pipelines

Standards

-

Pipe

To NF EN 15877.

Guidance for specification option:

Consult manufacturer for full list of physical characteristics and relevant standards.

Fittings

To NF EN 15877.

Guidance for specification option:

Consult manufacturer for full list of physical characteristics and relevant standards.

Third-party certification

WRAS-approved.

Pressure rating

PN16.

Colour

Brown.

Jointing

Solvent weld.

Nominal sizes

32 mm (DN25).

Guidance for specification option:

Pipe internal diameter: 27.2 mm.

Pipe wall thickness: 2.4 mm.

40 mm (DN32).

Guidance for specification option:

Pipe internal diameter: 34 mm.

Pipe wall thickness: 3 mm.

50 mm (DN40).

Guidance for specification option:

Pipe internal diameter: 42.6 mm.

Pipe wall thickness: 3.7 mm.

63 mm (DN50).

Guidance for specification option:

Pipe internal diameter: 53.6 mm.

Pipe wall thickness: 4.7 mm.

75 mm (DN65).

Guidance for specification option:

Pipe internal diameter: 64 mm.

Pipe wall thickness: 5.5 mm.

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Manufacturer guidance

Consult manufacturer's literature for further details.

Bends

90° elbow: female.

Guidance for specification option:

Insert required pipe size(s) including drawing reference or schedule as required.

45° elbow: female.

Guidance for specification option:

Insert required pipe size(s) including drawing reference or schedule as required.

Elbow with brass thread: female – female; female thread.

Guidance for specification option:

G½". Insert requirements; sizes available:

  • 32 mm;
  • 40 mm;
  • 50 mm;
  • 63 mm.

90° bend: female - female.

Guidance for specification option:

Insert requirements. Sizes available:

  • 20 mm;
  • 25 mm;
  • 32 mm;
  • 40 mm;
  • 50 mm.


Manufacturer guidance

Consult manufacturer's literature for further details.

Adaptors

Male brass threaded adaptor, Type A: female or male; male thread.

Guidance for specification option:

Insert requirements. Sizes available:

  • 16 mm to 3/8";
  • 20 mm to ½";
  • 25 mm to ¾";
  • 32 mm to 1";
  • 40 mm to 1¼";
  • 50 mm to 1½";
  • 63 mm to 2";
  • 75 mm to 2½";
  • 90 mm to 3".

Male brass threaded adaptor, Type B; female or male; male thread.

Guidance for specification option:

Insert requirements. Sizes available:

  • 16 mm to ½";
  • 20 mm to ¾";
  • 25 mm to 1";
  • 32 mm to 1¼";
  • 40 mm to 1½";
  • 50 mm to 2".

Female brass threaded adaptor: female or male; male thread.

Guidance for specification option:

Insert requirements. Sizes available:

  • 16 mm to G3/8";
  • 20 mm to G½";
  • 25 mm to G¾";
  • 32 mm to G1";
  • 40 mm to G1¼";
  • 50 mm to G1½";
  • 63 mm to G2";
  • 75 mm to G2½";
  • 90 mm to G3".

Three-piece male brass threaded union: female; male threaded.

Guidance for specification option:

Insert requirements. Sizes available:

  • 16 mm to G3/8";
  • 20 mm to G½";
  • 25 mm to G¾";
  • 32 mm to G1";
  • 40 mm to G1¼";
  • 50 mm to G1½";
  • 63 mm to G2".

Three-piece female brass threaded union: female; female threaded.

Guidance for specification option:

Insert requirements. Sizes available:

  • 16 mm to G3/8";
  • 20 mm to G½";
  • 25 mm to G¾";
  • 32 mm to G1";
  • 40 mm to G1¼";
  • 50 mm to G1½";
  • 63 mm to G2".

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Adaptors and reducers

90° reducing tee: female.

Guidance for specification option:

Insert requirements. Sizes available:

  • 20-16 mm (DN15-10);
  • 25-16 mm (DN20-10);
  • 25-20 mm (DN20-15);
  • 32-16 mm (DN25-10);
  • 32-20 mm (DN25-15);
  • 32-25 mm (DN25-20);
  • 40-20 mm (DN32-15);
  • 40-25 mm (DN32-20);
  • 40-32 mm (DN32-25);
  • 50-20 mm (DN40-15);
  • 50-25 mm (DN40-20);
  • 50-32 mm (DN40-25);
  • 50-40 mm (DN40-32);
  • 63-20 mm (DN50-15);
  • 63-25 mm (DN50-20);
  • 63-32 mm (DN50-25);
  • 63-40 mm (DN50-32);
  • 63-50 mm (DN50-40);
  • 75-20 mm (DN65-15);
  • 75-25 mm (DN65-20);
  • 75-32 mm (DN65-25);
  • 75-40 mm (DN65-32);
  • 75-50 mm (DN65-40);
  • 75-63 mm (DN65-50);
  • 90-32 mm (DN80-25);
  • 90-40 mm (DN80-32);
  • 90-50 mm (DN80-40);
  • 90-63 mm (DN80-50);
  • 90-75 mm (DN80-63);
  • 110-40 mm (DN100-32);
  • 110-50 mm (DN100-40);
  • 110-63 mm (DN100-50);
  • 110-75 mm (DN100-65);
  • 110-90 mm (DN100-80).

Reducer: male – female.

Guidance for specification option:

Insert requirements. Sizes available:

  • 20-16 mm (DN15-10);
  • 25-20 mm (DN20-15);
  • 32-25 mm (DN25-20);
  • 40-32 mm (DN32-25);
  • 50-40 mm (DN40-32);
  • 63-50 mm (DN50-40);
  • 75-63 mm (DN65-50);
  • 90-75 mm (DN80-65);
  • 110-90 mm (DN100-80);
  • 125-110 mm (DN110-100).

Male reducer: male – female.

Guidance for specification option:

Insert requirements. Sizes available:

  • 25-16 mm (DN20-10);
  • 32-16 mm (DN25-10);
  • 32-20 mm (DN25-15);
  • 40-16 mm (DN32-10);
  • 40-20 mm (DN32-15);
  • 40-25 mm (DN32-20);
  • 50-20 mm (DN40-15);
  • 50-25 mm (DN40-20);
  • 50-32 mm (DN40-25);
  • 63-20 mm (DN50-15);
  • 63-25 mm (DN50-20);
  • 63-32 mm (DN50-25);
  • 63-40 mm (DN50-32);
  • 75-20 mm (DN65-15);
  • 75-25 mm (DN65-20);
  • 75-32 mm (DN65-25);
  • 75-40 mm (DN65-32);
  • 75-50 mm (DN65-40);
  • 90-25 mm (DN80-20);
  • 90-32 mm (DN80-25);
  • 90-40 mm (DN80-32);
  • 90-50 mm (DN80-40);
  • 90-63 mm (DN80-50);
  • 110-50 mm (DN100-40);
  • 110-63 mm (DN100-50);
  • 110-75 mm (DN100-65);
  • 125-90 mm (DN110-80);
  • 160-75 mm (DN150-65);
  • 160-90 mm (DN150-80);
  • 160-110 mm (DN150-100);
  • 160-125 mm (DN150-110).

Concentric reducer: male – female.

Guidance for specification option:

Insert requirements. Sizes available:

  • 90-25 mm (DN80-20);
  • 90-32 mm (DN80-25);
  • 125-63 mm (DN110-50);
  • 125-75 mm (DN110-65);
  • 160-110 mm (DN150-100);
  • 160-125 mm (DN150-110).

90° threaded reducing tee: female – female; female thread.

Guidance for specification option:

Insert requirements. Sizes available:

  • 32 mm/ G½";
  • 40 mm/ G½";
  • 50 mm/ G½";
  • 63 mm/ G½";
  • 32 mm/ G¾";
  • 40 mm/ G¾";
  • 50 mm/ G¾";
  • 63 mm/ G¾".

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Manufacturer guidance

Consult manufacturer's literature for further details.

Pipe couplings

Socket, female.

Guidance for specification option:

Insert required pipe size(s) including drawing reference or schedule as required.

90° equal tee.

Guidance for specification option:

Insert required pipe size(s) including drawing reference or schedule as required.

Manufacturer guidance

Consult manufacturer's literature for further details.

Fittings

Nipples: male - male.

Guidance for specification option:

Insert requirements. Available in all pipe sizes.

Stub flange, serrated: female.

Guidance for specification option:

Insert requirements. Available in all pipe sizes 25 mm and larger.

Thermal movement compensator.

Guidance for specification option:

Insert requirements; sizes available:

  • 32 mm;
  • 40 mm;
  • 50 mm;
  • 63 mm.

Quick connect brass fitting.

Guidance for specification option:

Insert requirements; sizes available:

  • 16 mm;
  • 20 mm;
  • 25 mm;
  • 32 mm;
  • 40 mm;
  • 50 mm;
  • 63 mm.

Straub Plastgrip mechanical coupler.

Guidance for specification option:

Insert requirements; sizes available:

  • 40 mm;
  • 50 mm;
  • 63 mm;
  • 75 mm;
  • 90 mm.

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Pipe collar

MONOKILP® collars.

Guidance for specification option:

Consult manufacturer's literature for options and insert requirements.

Wedges for MONOKLIP® collars.

Guidance for specification option:

Consult manufacturer's literature for options and insert requirements.

Accessories

Instrumentation thermo-coupler for contact thermometer: female–female.

Guidance for specification option:

Insert requirements. Sizes available:

  • 16 mm (DN10);
  • 20 mm (DN15);
  • 25 mm (DN20);
  • 32 mm (DN25).

Instrumentation tee: female – female; female thread.

Guidance for specification option:

Insert requirements. Sizes available:

  • 75 mm;
  • 90 mm;
  • 125 mm;
  • 160 mm.

Instrumentation tee with brass thread: female – female; female thread.

Guidance for specification option:

Insert requirements. Sizes available:

  • 110 mm/ G½";
  • 110 mm/ G¾";

Temperature probe.

Guidance for specification option:

Thread size ½" as standard.

Insert requirements; sizes available:

  • 70 mm long/ 7 mm diameter;
  • 80 mm long/ 7 mm diameter;
  • 110 mm long/ 7 mm diameter;
  • 120 mm long/ 7 mm diameter;
  • 270 mm long/ 7 mm diameter;
  • 70 mm long/ 4 mm diameter;
  • 80 mm long/ 4 mm diameter;
  • 110 mm long/ 4 mm diameter;
  • 120 mm long/ 4 mm diameter;
  • 250 mm long/ 4 mm diameter.

Temperature sensor (for thermocouplers).

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Manufacturer guidance

Consult manufacturer's literature for further details.

Fire classification

To EN 13501-1/ EN 15015, B-s1,d0.

Sustainability data

Contains Red List materials

No

Country of product manufacture

France

Material

Chlorinated polyvinyl chloride (PVC-C)

Manufacturing plant location

Recyclability

-

Manufacturer guidance

Once the system reaches its end of life, it can be recycled via any plastic recycling company. The repurposed material can be reused in other industries in non-pressurised areas. We would not recommend that the recycled content is used in pressurised systems as this would exceed the lifetime of the material.

Expected Life

50 year

Third party certifications

WRAS

WRAS

WRAS Material Approval - Fittings

WRAS

WRAS

WRAS Material Approval - Pipe

Literature

HTA Case Study - Student Accommodation 2

HTA Case Study - Student Accommodation 2

Durapipe Hot and Cold HTA System - Specification Guide

Durapipe Hot and Cold HTA System - Specification Guide

Durapipe Hot and Cold HTA System - Technical Guide

Durapipe Hot and Cold HTA System - Technical Guide

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