Door Grille 500 x 300 (neck)
Available from Stock
Description
Product Overview
The QPRO Non-Vision Door Grille is a two-piece air relief grille designed for installation in doors where airflow is required between spaces.
Manufactured from high-quality extruded aluminium, the grille features a single set of fixed blades at 22mm pitch and has an average free area of approximately 50%.
The grille is supplied with a telescopic back frame, providing a neat finished appearance on both sides of the door. Built-in locking spring clips allow the two sections to snap together around the door panel without drilling, screws or rivets.
Suitable for door thicknesses from 30–45mm.
Specifications
- Neck size: 500 × 300mm
- Application: Door air relief
- Material: Extruded aluminium
- Blade type: Fixed
- Blade pitch: 22mm
- Free area: Approx. 50%
- Door thickness: 30–45mm
- Back frame: Telescopic
- Installation: Snap-together locking spring clips
- Standard finish: Natural anodised aluminium
- Dampenable at grille face: No
Ordering Information
This product is supplied as a 500 × 300mm nominal neck / door opening size.
The overall face size is approximately 25mm larger than the nominal neck size.
Applications
Suitable for air relief between rooms and other spaces where air transfer through a door is required.
Availability
Stock size: 500 × 300mm neck
Other sizes and powder-coated finishes are available to order.