• 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 125mm Insulated 90 Degree Bend1 x 220x90mm Insulated Rectangular T-Piece1 x TecFire Intumescent Damper - Rectangular 250x250mm1 x TecFire Intumescent Damper - Rectangular 450x450mm1 x 220x90mm to 160mm straight adapter1 x 220x90mm Elbow Plenum with 160mm Spigot1 x Acoustic MiniBox Fan - MINI-BOX 1501 x FSD-TD 450 x 450 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x 204x60mm to 125mm Insulated Straight Adapter1 x FSD-TD 400mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 350 x 350 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 180mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 316 Grade Stainless Steel Fire and Smoke Damper, 700mm x 700mm, EASY FIX AF, GALV Case, GALV Blades, PM230v1 x TecFire Intumescent Damper - Rectangular 300x300mm1 x 220x90mm x 2m Insulated Rectangular Duct3 x 125mm Insulated Round T-Piece1 x LF24 Spring Return Actuator1 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 220x90mm x 1m Insulated Rectangular Duct1 x FSD-TD Fire and Smoke Damper, 700mm x 150mm, EASY FIX AF, GALV Case, GALV Blades, PM24-TF1 x 125mm Insulated 45 Degree Bend1 x 220x90mm Insulated Rectangular Horizontal 45° Bend2 x 1mtr Insulated Round Ducting - 125mm1 x FSD-TD 550 x 200 Fire and Smoke Damper, S, GALV Case, GALV Blades, PM230-TF (SC)1 x NON-STD FSD-TD Fire and Smoke Damper - 230V - 204mm x 100mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 2mtr Insulated Round Ducting - 125mm1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x SG AW 910 Guard grille (GFC)1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Spiral Ducting 3 Meters - 200mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX450/4-3B Three Phase1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x Etaline 250mm - D2 01 3 Phase1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase1 x CC-ATEX 504 B Short Cased Axial Fan1 x HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v1 x CC-ATEX 404 B M Short Cased Axial Fan1 x Impeller Side Guard - 500mm1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x Duct Humidistat - HS3_hdt1 x Spigot plate - 125mm1 x Male Ducting Connector - 125mm1 x Duct Fast Clamps - 125mm1 x 125mm - 150mm Round Reducer1 x Flanged Spigot - 400mm1 x Spiral Rapid Lock Clamp - 125mm1 x Flanged Spigot - 315mm
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 ...