Quiet-Vent Metal Air Exhaust Valve with Mounting Collar

SKU : QV-100-MEV-9016

Overview

The Quiet-Vent Metal Air Exhaust Valve provides a durable and discreet extract-air terminal for domestic and light commercial ventilation systems. Manufactured from sheet steel with a white RAL 9016 finish, it is suitable for installation in walls or ceilings and blends neatly into most interior spaces.

€2,69 EUR Excl. VAT: €2,24 EUR

For warranty information, please refer to the manufacturer’s warranty policy or contact them directly.

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Description

Product Part Number

QV-100-MEV-9016 - QV 100mm Metal Air Exhaust Valve - with Mounting Collar
QV-125-MEV-9016 - QV 125mm Metal Air Exhaust Valve - with Mounting Collar
QV-150-MEV-9016 - QV 150mm Metal Air Exhaust Valve - with Mounting Collar

Product Overview

The adjustable central disc allows the airflow opening to be regulated during system balancing. Each valve is supplied with a mounting collar for a secure and straightforward connection to circular ventilation ducting. The smooth metal surface is also easy to clean and maintain.

Key Features

Designed for extract-air applications
Adjustable central disc for airflow regulation
Durable sheet-steel construction
White RAL 9016 finish
Suitable for wall or ceiling installation
Supplied with a metal mounting collar
Suitable for domestic and light commercial systems
Available in 100mm, 125mm and 150mm sizes

Technical Specification

Specification	Details
Product type	Adjustable metal air exhaust valve
Application	Extract ventilation systems
Material	Sheet steel
Finish	White powder-coated finish
Colour	RAL 9016
Installation	Ceiling, wall or directly onto circular ducting
Airflow adjustment	Rotating central control disc
Setting control	Locking nut retains the selected opening
Connection	Circular duct connection
Mounting collar	Included
Available sizes	100mm, 125mm and 150mm
Suitable environments	Domestic and light commercial ventilation systems

Frequently Asked Questions

What are internal air valves used for?

Internal air valves are used as the room-side ventilation terminal in a property. They can supply fresh air into living spaces and bedrooms or extract stale air from wet rooms such as bathrooms, kitchens and utility rooms.
What is the difference between a supply valve and an extract valve?

A supply valve delivers fresh air into a room, while an extract valve removes stale or humid air from a room. The correct type depends on the room and the ventilation system design.
Are discreet ceiling air valves available?

Yes, discreet ceiling air valves are available for projects where a more minimal finish is preferred. These can be useful in modern interiors where the visible ventilation finish is important.
Do air valves need to be adjusted or balanced?

Yes, air valves may need to be adjusted during system commissioning to achieve the correct airflow rates, helping the ventilation system perform as intended.
Can internal air valves be adjusted after installation without removal?

Many ventilation valves allow airflow adjustment at the valve face or centre cone. The exact adjustment method depends on the valve model.

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Free residential layout guides cover airflow requirements and unit and valve location guidance. Full ducting route planning is a separate service. Layout guides are not available for commercial projects.

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