• 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 Universal Pipe Fixing Clip1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT500/4-3AC1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x Round ceiling diffuser 250mm1 x Circular Ceiling Diffuser - TST 1001 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x ACOAS/ AC/EC Auto Changeover 8Amp1 x EM30-24 Electro-Mechanical Control Panel1 x Round ceiling diffuser 400mm1 x Flanged Spigot - 80mm1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x CBM 10/8 6P 245W RE VR1 x KTEX 50-30-4 Fan (ATEX)1 x Euro Series - Case Axial - ESC500141 x Metal Inline Fan - VENT-315NK1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x Round ceiling diffuser 350mm1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 100mm Wall Duct - 350mm1 x Elta ACO Panel 149-ACO14E1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x Inline Axial Fan - VOK-C 3151 x Balance S Diffuser - NO RING - 100mm1 x Casals Circular Outlet Connection Flange - 5102018031 x DDMP 09/09 Mounting Flange1 x Elta SLC500/4A-3AC - IP551 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Kitchen Extract Grille with Grease Filter - 280x185 - CEF NO GRILL BOX1 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 10amps1 x Elta 6 Amp Electronic single phase speed controller with TK1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Spiral end cap - 300mm1 x 110 x 54mm Rectangular Wall Plate1 x Spigot plate - 300mm1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-9000/500 ND - Pack 71 x Helios VARW 500/4 - TK1 x Helios GigaBox 710mm GBD 710/4 centrifugal1 x Elta 3 Amp Electronic single phase speed controller.1 x Duct Suspension Rings - 355mm1 x Ducting 45 Degree Bend - 355mm1 x NKS-D swirl diffuser v-300 x 300mm1 x Duct Fast Clamps - 355mm
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 ...