• Model:FSAF-400

FSAF400B1DA Silencer 450/8

£ 208.79 (excl. VAT)

£ 250.55 (inc. VAT)

Circular attenuator suitable for direct connection to 400mm cased axial fans

Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan drilling detail. Inner bore is manufactured from perforated galvanised steel spiral tube retaining a 45 kg /m³ density acoustic media with a surface particulate membrane.
1 x Decor 200-C Bathroom Fan1 x HRST/6-800/28-AQ1 C21 x EB-100N T - Centrifugal Fan with Timer1 x Jetflow-HIT Metal inline - 315mm1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Hydor HPA250/2-11 x Hydor HPA630/4-1A1 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x HRB/6-630-30-BPN1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x Soler & Palau - HCBT/4-800/H - IP551 x HRT/6-630/25-BPN1 x Elta SCP800/6/8-3AC - IP551 x KV DUO 315 EC1 x Rectangular Airbrick Adaptor1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x Soler & Palau TCBT/4-800/H - IP651 x Soler & Palau TCBT/6-800/H - IP651 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Flexible PVC Ducting - 110x541 x Soler & Palau TCBT/4-800/G - IP651 x FSAF400B1DA Silencer 450/81 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x Ducting T Piece Equal - 315mm1 x Purlin Box 300/315 for RAW Cowls1 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x Ducting 30 Degree Bend - 315mm1 x Ducting Y Piece - 500mm1 x Inclined Kurb support for CTVB/T Fans - BI-51 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Spiral Ducting 1 meter - 500mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Elta Unpodded Silencer Melinex 1D-450mm1 x Duct Termination with Mesh - 560mm1 x Duct Termination with Mesh - 315mm1 x Spiral end cap - 250mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x SCHT-AD Intelligent elements for demand controlled ventilation1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x Ducting 60 Degree Bend - 500mm
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...