Seal joints and gaps against water, air and dust and fix components without screws.

Silencer for ventilation pipes Phonobox
Also known as: duct silencer, sound attenuator
Key features
- Dimensions (mm)300 x 500 x 230
- Noise level (dB)52
What it is
Silencer for ventilation pipes Phonobox. Key specifications: dimensions (mm) 300 x 500 x 230, noise level (dB) 52.
A silencer is a component fitted into an air duct to reduce fan noise.
What it is for
Used in air conditioning and air handling systems and for ventilating workplaces.
How to use it
Fit it in line between two sections of pipe, in the direction of flow, using airtight fittings. Do not crush or bend it. If the inside gets dirty, clean it with air or a cloth.
Where it is used
- Residential construction
- Building services
- Building maintenance
Technical data
- Dimensions (mm): 300 x 500 x 230
- Noise level (dB): 52
Who it is for
Designed for building maintenance operatives, bricklayers, HVAC technicians and heating and plumbing engineers.
Related products
- Flexible hose in aluminium for ventilation, 10 m roll
- Silencer for ventilation pipes Helix
- Dehumidifier DEU314 — from the category Dehumidifiers and Heat Pumps
- Professional fan heater B3 ECA — from the category Electric and Gas Hot Air Heaters
- Cable Reel with Fixed Drum — from the category Site Electrical Equipment: Plugs, Sockets, Cables and Extension Leads
- Browse the whole category: Ventilation Systems, Air Grilles and Vents
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 3
| Item code | 727.501.01000 |
|---|---|
| Dimensions (mm) | 300 x 500 x 230 |
| Noise level (dB) | 52 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Fix, assemble, repair and seal without screws or glue on wood, metal and walls.
Fix medium and light items to walls by expanding in the hole.
Cut wide holes in concrete, masonry and tiles for pipes, electrical boxes and openings.




