Application

• Particulate filter air terminal device type TFC for ceiling installation as final filter stage and for air distribution
• Fitting of filter elements for the separation of suspended particles such as aerosols, toxic dusts, viruses and bacteria from the supply or extract air

Special characteristics

• Compact construction
• Easy operation
• High operational reliability

Variants

• SC: Side entry circular spigot
• SC00H: Side entry circular spigot, manually adjustable shut-off damper
• SCTN0: Side entry circular spigot, shut-off damper with pneumatic actuator
• SCBR0: Side entry circular spigot, shut-off damper with electric actuator 24 – 240 V AC
• SCVFL: Side entry circular spigot, volume flow limiter
• TC: Top entry circular spigot
• SR: Side entry rectangular spigot
• SRKSR: Side entry rectangular spigot, manually adjustable shut-off damper

Construction

• SPC: Steel, powder-coated RAL 9010, pure white
• STA: Stainless steel (only for SC, TC, SR)

Parts and characteristics

• Pneumatic actuator: control pressure 0.6 – 1.0 bar
• Electric actuator: mains connection 24 – 240 V, 50 Hz
• Volume flow limiter: factory set reference volume flow rate, can be readjusted within a volume flow rate range of > 5 : 1

Attachments

• ADLQ: Ceiling diffuser
• DLQ: Ceiling diffuser
• FD: Ceiling swirl diffuser
• TDF: Ceiling swirl diffuser
• FDF: Ceiling swirl diffuser
• VDW: Ceiling swirl diffuser
• DLQLF: Ceiling diffuser
• DLQL: Ceiling swirl diffuser with baffle element made of acoustic fleece
• PCD: PROCONDIF® diffuser
• AIRNAMIC: Ceiling swirl diffuser

Options

• D: Spigot diameter
• M: Damper blade for volume flow rate balancing
• 2: Installation subframe with 2 fixing points
• 4: Installation subframe with 4 fixing points
• T: Top suspension and measurement points
• S: Side suspension and measurement points

Useful additions

• Mini Pleat filter panels (MFP)
• Suitable filter elements to be ordered separately

Construction features

• Clamping mechanism with 2 fixing points for filter elements; 4 fixing points as an option
• Sealing integrity test facility for checking the filter function
• Pressure measurement points to monitor the differential operating pressure

Materials and surfaces

• Casing made of either sheet steel, powder-coated RAL 9010, pure white, or of stainless steel for variants SC, TC and SR
• Diffusers made of sheet steel, powder-coated RAL 9010, pure white (types DLQ, FD, TDF, VDW, DLQLF, DLQL), of anodised aluminium sections (type ADLQ), or of stainless steel (type FDF)
• Diffuser made of sheet steel, powder-coated RAL 9010 (pure white, matt); type PCD with internal part made of PP plastic, RAL 9010 (pure white)
• Diffuser made of high-quality ABS plastic, RAL 9010 (pure white), type AIRNAMIC