Sound-absorbing cleaning piece, made of PP-H with mineral additives, used in indoor drainage systems for civil buildings where damping the noise produced by water flow is required, to increase acoustic comfort. – Diameter range: (Ø)110. – Acoustic performance: 16 dB, according to SR EN 14366. – Compliance: EN 1451. – Material: PP-H with mineral additives. – Type: single-layer, through-coloured. – Maximum operating temperature: +95°C, intermittent. – Flame retardancy: class B2, according to DIN 4102; self-extinguishes within max. 20 seconds after flame removal. – Colour: RAL 9005 (jet black) – Jointing: socket and gasket.
VALFono FONO cleaning piece D.110
Used in indoor drainage systems for discharging domestic wastewater in gravity flow (where the leak-tightness test is carried out at max. 0.5 bar), where sound damping from water discharge is required.
Reference standard: EN 1451.
Black, through-coloured, single-layer, made of PP with mineral additives.
Socket-and-gasket jointing system; no special tools, adhesives, or solvents required.
Size range includes diameters from 40 mm to 110 mm.
Acoustic performance is 16 dB at a flow rate of 2 l/s. The sound-absorbing properties are certified based on measurements carried out in the laboratories of the Fraunhofer Institute in Germany, in accordance with EN 14366. The use of sound-absorbing pipe clamps is recommended.
To reduce the noise level of indoor drainage systems, it is recommended to:
• Choose a pipe and fittings system with good sound-absorbing properties;
• Ensure correct system design;
• Install the system correctly using suitable products.
Reference standard: EN 1451.
Black, through-coloured, single-layer, made of PP with mineral additives.
Socket-and-gasket jointing system; no special tools, adhesives, or solvents required.
Size range includes diameters from 40 mm to 110 mm.
Acoustic performance is 16 dB at a flow rate of 2 l/s. The sound-absorbing properties are certified based on measurements carried out in the laboratories of the Fraunhofer Institute in Germany, in accordance with EN 14366. The use of sound-absorbing pipe clamps is recommended.
To reduce the noise level of indoor drainage systems, it is recommended to:
• Choose a pipe and fittings system with good sound-absorbing properties;
• Ensure correct system design;
• Install the system correctly using suitable products.
| Material | PP |
|---|---|
| UM colete | BOX |
| Tip articol | PIESA |
| Ambalare | CARDBOARD BOX |
| Cod CPV | CPV 44167300-1 |
| Cantitate colet | 25 |
| Durata estimata de viata | 50 Years |
| Perioada garantie | 60 Months |
| Diametru | 110 |
| Cod vamal | 39174000 |
| Subclasa | FITTINGS PP SOUND ABSORBING SEWAGE PIPES |
