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Verplas Silencer 220x90x0.5m

Verplas Silencer 220x90x0.5m

SKU : RAS220500

Overview

The Verplas 220 x 90mm Hi-Flow Duct Silencer (VKC5760) is designed to reduce noise transmission through ventilation ductwork while maintaining efficient airflow and minimal resistance. Manufactured from durable white UPVC and lined with acoustic material, this 500mm silencer helps reduce fan noise and sound transfer between rooms, creating a quieter and more comfortable indoor environment. Designed for use with Verplas System 220 rectangular ducting, the silencer features a high-flow design with a minimum free area of 11,664mm². Its compact construction makes it suitable for installation in ceiling voids and other areas where space is limited.
€50,45 EUR Excl. VAT: €41,02 EUR

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Description

Product Part Number

RAS220500

Product Overview

The Verplas 220 x 90mm Hi-Flow Duct Silencer (VKC5760) is designed to reduce noise transmission through ventilation ductwork while maintaining efficient airflow and minimal resistance.

Manufactured from durable white UPVC and lined with acoustic material, this 500mm silencer helps reduce fan noise and sound transfer between rooms, creating a quieter and more comfortable indoor environment.

Designed for use with Verplas System 220 rectangular ducting, the silencer features a high-flow design with a minimum free area of 11,664mm². Its compact construction makes it suitable for installation in ceiling voids and other areas where space is limited.

Suitable for domestic extract ventilation and Mechanical Ventilation with Heat Recovery (MVHR) systems, the VKC5760 provides an effective solution for reducing duct-borne noise while maintaining ventilation performance.

Key Features

  • Effective Noise Reduction: Acoustic lining helps reduce fan noise and sound transmission between rooms.
  • High-Flow Design: Maintains efficient ventilation performance with low airflow resistance.
  • Durable Construction: Manufactured from lightweight, corrosion-resistant UPVC.
  • Compact Design: 500mm nominal length, ideal for installations with limited space.
  • Easy Installation: Female adaptor connections designed for Verplas System 220 ducting.
  • Versatile Application: Suitable for domestic extract ventilation and MVHR systems.

Technical Specification

Specification Details
Manufacturer Verplas
Product Code VKC5760
Product Type Hi-Flow Duct Silencer / Attenuator
Duct Size 220 x 90mm
Nominal Length 500mm
Overall Length 578mm
Overall Width 226mm
Overall Height 96mm
Material UPVC with acoustic lining
Colour White
Minimum Free Area 11,664mm²
Weight 880g
Operating Temperature -15°C to +60°C
Compatibility Verplas System 220
Connection Female adaptor
Box Quantity 10
Ductwork Specification DW/154
Flammability Standard UL94HB

 

Airflow Performance

Airflow Rate Pressure Drop
8 l/s 0.10 Pa
13 l/s 0.40 Pa
21 l/s 2.00 Pa
30 l/s 3.70 Pa
60 l/s 11.70 Pa
120 l/s 45.50 Pa

Frequently Asked Questions

  • What is rigid PVC ductwork used for?

    Rigid PVC ductwork is used to move air through a ventilation system. It is commonly used with extractor fans, MVHR systems, MEV units and other domestic or light commercial ventilation installations.

  • What is the difference between round and rectangular PVC ducting?

    Round PVC ducting is often used where space allows for a direct duct run, while rectangular ducting can be useful where height or space is limited, such as above ceilings, in cupboards or through tight areas.

  • Can rigid PVC ductwork be used with MVHR systems?

    Rigid PVC ductwork can be used in some MVHR installations, depending on the system design and duct layout. For best results, duct sizing and routing should match the ventilation design.

  • Is rigid ducting suitable for industrial or commercial extraction?

    Rigid PVC ducting can be suitable for certain commercial applications, but suitability depends on airflow, temperature, fire requirements and the substances being extracted.

  • What sizes does rigid PVC ductwork come in?

    Rigid PVC ducting is available in a range of round and rectangular sizes. The correct size should be selected according to the required airflow and system design.

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