Subtotal (1 unit)*
£11.30
(exc. VAT)
£13.56
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 19 unit(s) shipping from 26 January 2026
- Plus 26 unit(s) shipping from 05 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £11.30 |
*price indicative
- RS Stock No.:
- 185-4690
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Diffusion Valve | |
| Sub Type | Air Diffusion Valve | |
| Material | Steel | |
| Standards/Approvals | No | |
| Duct Size | 150 mm | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Diffusion Valve | ||
Sub Type Air Diffusion Valve | ||
Material Steel | ||
Standards/Approvals No | ||
Duct Size 150 mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- GB
RS PRO Ceiling Vent Air Diffuser
Complete your ceiling air supply installation with these air diffusers. Our air diffusion valves are compatible with rigid or flexible ducting, easy to install and are constructed from two component parts that include a diffuser and spigot mount plate.
How do you install an air diffusion valve?
First create a hole in the ceiling with the appropriate diameter, insert the mounting plate and secure it with screws, and insert the diffuser rotating clockwise until it locks in place. To adjust the airflow rotate the valve and the air will escape at a 90° angle passing along the ceiling or wall.