• Model:CIRCLED

Gypsum Circle Diffusers

£ 70.00 (excl. VAT)

£ 84.00 (inc. VAT)

For an almost invisible requirement, frameless PCIRCLE diffusers are probably the most versatile solution, blending perfectly with the environment.

They can be plastered together with the wall or the ceiling and can be painted with the same paint as the entire surface.
The diffuser cap is supported by magnets that do not lose their strength for 95 years.

Can be used for both air supply and air extraction.

Suitable for plasterboard ceilings or walls. Once installed, the diffuser forms a permanent bond with the plasterboard, offering outstanding durability. It can be sanded and painted just like the surrounding surfaces. It leaves no visible frames or flanges between the diffuser and the surrounding surface, making it ideal for very clean and modern interior design styles.
Two slot versions also available for 160 & 200mm, ask for details.
Constructed from a gypsum composite body with industrial strength internal magnets, steel connector, rubber gasket and elastic fixing strap.
45mm diffuser depth.
Suitable for short throw applications..
Includes screws, fixing strap and plastic spacers.

The PCIRCLE version encourages a more lateral air distribution using the Coanda effect in its design. The standard CIRCLE version does not have this design feature.

Available in 100/125/160/200 connector diameters.

Link to 3D model of diffuser
Link to 3D model of fitted diffuser
PDF Files


PCIRCLE 100 & 125mm


PCIRCLE 160mm


PCIRCLE 200mm


CIRCLE100 & 125mm

Available Options

1 x Elta SLC710/4B-3AC - IP551 x Elta 6 Amp Electronic single phase speed controller.1 x Plastic Kitchen Extractors - CK-60F1 x Duct Humidistat - HS3_hdt1 x CC-710-2.2kw1 x Belt Drive Cased Axial Fan - 710mm - L version1 x EC Trickle and boost module - IP561 x Elta 3 Amp Electronic single phase speed controller.1 x Soler & Palau TCBT/6-710/L - IP651 x Differential Pressure Switch - 50 - 500 Pa - IP541 x DTV200 - Differential Pressure Switch1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 2amps1 x Helios GigaBox 500mm GBD 500/4/4 T120 centrifugal1 x Soler & Palau TCBT/4-710/L - IP651 x Elta 2 Amp Electronic single phase speed controller.1 x BEAS-control module1 x Ducting 90 Degree Bend - 100mm1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x AIRVENT speed control - AIR4019611 x Duct Termination with Mesh - 100mm1 x ELTA - Single Phase Transformer 4amps1 x ELTA - Single Phase Transformer 8amps1 x CO2 Room Sensor - CO2-R1 x EC6H - Reversible Group Fan Electronic Controller1 x Differential Pressure Switch - 20 - 300 Pa - IP541 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x AL 710 D4 01 - High Performance Long Cased Axial Fan1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Soler & Palau TCBB/6-710/L - IP651 x Differential Pressure Switch - 20 - 300 Pa - IP651 x Elta 6 Amp Electronic single phase speed controller with TK1 x EBM Papst - W3G910-GU27-031 x Mini Diffuser - 100mm1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x KVK Slim 500 - Low profile Semi Acoustic Box Fan1 x AW 420 D4-2-EX Explosion Proof Axial Fan - ATEX
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...