Verified by manufacturer 30 days ago
Specialist soil and waste drainage designed to help minimise nuisance noise generated by moving water.
Suitable for waste water drainage services, offering excellent sound insulation, making it particularly suited for use in applications such as care homes, apartments, healthcare facilities and performance spaces.
Friaphon is a purpose-designed sound attenuated drainage system that offers excellent sound insulation, making it an ideal solution for use in care homes, apartments and hospitals.
This dual layer PVC-U system is designed to cater for above ground soil and waste needs as well as internal rainwater service applications.
Friaphon pipe is manufactured by dual-forming two materials of different density. This Friaphon Dual Technology, with a mineral reinforced outer PVC layer, guarantees the excellent sound insulation and airborne sound reduction properties of the system by partially reflecting sound along the boundary layers to absorb it using the pipe’s mass.
The easy push-fit jointing method means straightforward and efficient installation with less material requirements. This provides a significant installed-cost benefit compared with a cast-iron alternative.
Features and benefits:
Color | Grey |
Finish | Smooth |
Material | PVC-U Guidance for specification option: Friaphon. |
Shape | Circle Other |
Length | Bespoke |
Width | 110 mm 160 mm Manufacturer guidancePipe sizes. |
Height | Bespoke |
Warranty description | Five year |
Uniclass | |
CAWS | R11/11 Plastics branch pipework R11/115 Above ground foul drainage system |
Standard | Suitable for installation in accordance with BS EN 12056. |
Third-party product certification | Manufacturer's standard.Guidance for specification option: Friaphon pipe has been sound tested at the Fraunhofer Institute for Building Physics. |
Nominal sizes | 110 mm.Guidance for specification option: Pipe thickness: 5.3 mm. Weight: 2.65 kg/m. 160 mm.Guidance for specification option: Pipe thickness: 6.3 mm. Weight: 4.59 kg/m. Manufacturer guidanceNominal external diameter. Supplied in 3 m lengths as standard. |
Colour | Grey. |
Integral accessories | See below. |
Accessories | Socket plug. Guidance for specification option: 110 mm only. Access cap. Guidance for specification option: 110 mm only. Fire collar. Guidance for specification option: Available in both pipe sizes. Support clip. Guidance for specification option: With support ring and wall fixing. Available in both pipe sizes. Intermediate support clip. Guidance for specification option: Available in both pipe sizes. Manufacturer guidanceSelected accessories are listed alongside the specific components e.g. bends. Dedicated installation tools are also available e.g. pipe-size-specific cutter and chamfering tool. |
Bends | Bend 15°. Bend 30°. Bend 45°. Bend 67°. Bend 87°. Manufacturer guidanceTo suit pipe size; insert details as required. |
Adaptors | Branch 45°. Guidance for specification option: Insert requirements. Available in sizes:
Single branch 92.5° (five boss). Guidance for specification option: 110 mm only. Single branch 92.5°. Guidance for specification option: 160 mm only. Single branch 92.5° (two boss, unequal). Guidance for specification option: 160 x 110 mm only. Double branch 45°. Guidance for specification option: 110 mm only. |
Pipe material | Friaphon (dual layer PVC-U). Guidance for specification option: Consult manufacturer for details. |
Connectors | Double coupler. Guidance for specification option: Standard connector. Available for both pipe sizes. Sleeve. Guidance for specification option: Available for both pipe sizes. Bonding sleeve. Guidance for specification option: Available for both pipe sizes. Double bonding sleeve. Guidance for specification option: Available for both pipe sizes. |
Contains Red List materials | No |
Country of material origin | France |
Country of product manufacture | France |
Material | PVC-U Guidance for specification option: Friaphon. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Expected Life | 50 year |