• 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 FU 22 25 Frequency Inverter1 x Spiral end cap - 80mm1 x Duct Split Rings (Pair) -1000mm1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x CBS-80 Outlet Flange for CBT-801 x Helios HQW-560/4 - IP551 x Spiral end cap - 500mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x Female Ducting Connector - 710mm1 x BDS 350 RA b/d shutter1 x Duct Fast Clamps - 150mm1 x Spigot plate - 150mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Helios Condense Collector1 x FU 075 52 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FRQ5-10A Inverter Speed controller1 x Frequency converter RUCK - FU 075 201 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Duct Termination with Mesh - 150mm1 x Flanged Damper 019-0250-STD1 x Spiral Ducting 1 meter - 150mm1 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x Ducting 30 Degree Bend - 150mm1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Binks Bullows - Spray Booth Filter1 x BDS 300/315 RA b/d shutter1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x BDS 500/560 RA b/d shutter1 x HRSB/6-710/24-BZ1 x ELTA - Three Phase Transformer 10amps1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Ducting Y Piece - 150mm1 x Curved boot - 150mm1 x Ancillary Sealing Band - 150mm1 x Backdraught Shutters 039-SFSV-63/711 x Frequency converter RUCK - FU 075 211 x Spiral Ducting 3 Meters - 150mm1 x Etaline 710mm - D4 02 3 Phase1 x Male Ducting Connector - 150mm1 x Flanged Spigot - 150mm1 x Helios AV150 External Wall Fan1 x Transformer (silent) speed controller - RE 5.0 Amp1 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x Acopel F400-120/1601 x Silent 100 Window Kit - windowS1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Ancillary Pack for SLC-4501 x External weather louvre 500w x 500h - WL501 x ELTA - Single Phase Transformer 2amps1 x ASSG/F 500-560 Flex. conn. DVG1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x CBA-80 Inlet Flange for CBT-801 x Acopel F400-355/1601 x Ducting 45 Degree Bend - 630mm
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
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Unbelievable! With TDmixvent500: noise reduction minimum 50%...