• 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 FRQ5-10A Inverter Speed controller1 x Etaline 355mm - E2-011 x Soler & Palau - HXTR/4-500/H - IP541 x Curved boot - 500mm1 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x Spiral Ducting 3 Meters - 200mm1 x Ducting 15 Degree Bend - 500mm1 x Flanged Spigot - 450mm1 x FU 075 52 Frequency Inverter (IP20)1 x Spigot plate - 100mm2 x Ducting T Piece Equal - 150mm1 x 125mm - 100mm Round Reducer1 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Elta Cased Axial Flange - 710mm1 x HCFB/4-630mm plastic impeller plate fan1 x AW 650 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Helios HRFW 630/41 x Xpelair GX9 commercial window fan1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Spiral Ducting 1 meter - 250mm1 x 2mtr Insulated Round Ducting - 125mm1 x Helios GigaBox 450mm GBD 450/4/4 T120 centrifugal1 x Three Phase ATEX Compact axial fan - 630mm - compactATEX61 x Jetflow-HIT Metal inline - 250mm1 x Helios HQW-315/4 - IP551 x Ducting 15 Degree Bend - 150mm1 x Etaline 280mm1 x Duct Suspension Rings - 150mm1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x 220x90mm to 160mm straight adapter1 x Ducting 90 Degree Bend - 355mm1 x AF VVX-200 - Villavent Filter1 x CBT-80N Centrifugal ATEX II 2G Exe II T31 x MFL-200 G4 Filter Box1 x MUB 025 355EV Sileo Multibox1 x 204x60mm to 220x90mm Rectangular Adapter1 x Flanged Spigot - 80mm1 x Spigot plate - 150mm1 x Flanged Spigot - 125mm1 x Ducting 45 Degree Bend - 180mm1 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x Helios HQW-400/6 - IP551 x Transformer (silent) speed controller - RE 7.0 Amp1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Duct Fast Clamps - 200mm1 x Ducting 90 Degree Bend - 250mm1 x ZAC- 560 -4-11 x 220x90mm x 1m Insulated Rectangular Duct1 x Soler & Palau TCBB/4-560/L - IP651 x Ducting 90 Degree Bend - 100mm1 x CFI In-line 3000 - Carbon Filter1 x Spiral Ducting 3 Meters - 250mm1 x Elta Wall Cowl SWC25/311 x VTR 500 STD Filter Kit1 x Elta SLC1000/4C-3AC - IP551 x Helios GigaBox 560mm GBD 560/4/4 T120 centrifugal1 x Spiral Ducting 1 meter - 80mm1 x Soler & Palau - HCBB/6-500/H - IP651 x Speed Controller - REB11 x Lo-Carbon Kitchen Box Fan - EKF4501 x MUB 025 355DV Sileo Multibox1 x Xpelair GX12 commercial window fan1 x CBMT/Q 250-30 1 HEATER KIT1 x Elta SLC560/4C-3AC - IP551 x Ducting 90 Degree Bend - 150mm1 x Frequency converter RUCK - FU 075 201 x Acoustic Box Fans (Inline) - CAB-1001 x Male Ducting Connector - 80mm1 x Helios GigaBox 500mm GBD 500/4/4 T120 centrifugal1 x Spare filter pack for Energi Sava 210 HR unit1 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Female Ducting Connector - 500mm1 x FU 22 04 Frequency Inverter1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP250141 x Etamaster EM 250 EC 01 inline mix-vent fan1 x Male Ducting Connector - 1000mm1 x Three Phase ATEX Compact axial fan - 450mm - compactATEX41 x Ducting 90 Degree Bend - 500mm1 x Ducting 45 Degree Bend - 160mm1 x Spiral Ducting 1 meter - 150mm1 x Curved boot - 150mm1 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 -2pole
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...