Sound-absorbing, double-layer PP-H pipe with mineral additives, used in indoor sewer installations for civil buildings, where attenuation of the noise produced by water flow through discharge stacks is desired, to increase acoustic comfort. – Diameter range: (fi)40, (fi)50, (fi)75, (fi)110. – Acoustic performance: 16 dB, according to SR EN 14366. – Compliance: EN 1451 – Material: PP-H with mineral additives – Type: double-layer, white interior, black exterior. – Maximum operating temperature: +95°C, intermittent. – Flame retardancy: class B2, according to DIN 4102, self-extinguishes within max. 20 seconds after the flame is removed. – Color: RAL 9005 (jet black) – Jointing: socket and gasket.
VALFono FONO PIPE Ø 40 WITH 1 SOCKET, L 750
Used in indoor sewer installations for discharging domestic wastewater in gravity flow (non-pressure) conditions (where the leak-tightness test is performed at max. 0.5 bar), especially for building stacks, where attenuation of the sound produced by water discharge from upper floors is desired.
Reference standard: EN 1451.
The pipes, blast-furnace black in color, are made of PP with mineral additives, with a triple-layer wall construction, fitted at one end with a socket and gasket.
The size range includes diameters from 40 mm to 160 mm, with lengths between 250 and 3000 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 clamps is recommended.
To reduce the noise level of indoor sewer systems, the following are recommended:
• Selecting a pipe and fittings system with good sound-absorbing properties;
• Proper system design;
• Correct installation of the system using suitable products.
Reference standard: EN 1451.
The pipes, blast-furnace black in color, are made of PP with mineral additives, with a triple-layer wall construction, fitted at one end with a socket and gasket.
The size range includes diameters from 40 mm to 160 mm, with lengths between 250 and 3000 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 clamps is recommended.
To reduce the noise level of indoor sewer systems, the following are recommended:
• Selecting a pipe and fittings system with good sound-absorbing properties;
• Proper system design;
• Correct installation of the system using suitable products.
| Ambalare | PACHET |
|---|---|
| Material | PP |
| Tip articol | TUB |
| UM colete | BUNDLE |
| Tara origine preferentiala | EU |
| Lungime | 0.75 m |
| Cod CPV | CPV 44163130-0 |
| Cantitate colet | 30 |
| Diametru | 40 |
| Diametru(mm) | |
| Durata estimata de viata | 50 Years |
| Perioada garantie | 60 Months |
| Cod vamal | 39172210 |
| Subclasa | SOUND-ABSORBING PP PIPES |
