• Model:FSAF-400

FSAF400B1DA Silencer 450/8

£ 219.23 (excl. VAT)

£ 263.08 (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 ELM 18 EX Flexible Cuff for ERM 181 x Duct Termination with Mesh - 355mm1 x RUCK MTP 20, 10K, Speed control1 x Duct Termination with Mesh - 450mm1 x DDMP 12-12 3F 5700W M6M0 DG72 x Silentub - STUB 2001 x CBS-100 Outlet Flange for CBT-1001 x DDMP 12-09 1F 1800W M6A4 DA82 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x TUNE-R-160-3-M2 - Control Damper1 x RUCK MTP 30, Stepped Speed control3 x Duct Termination with Mesh - 315mm3 x Vent Axia T-Series Wall Model TX9WL1 x Potentiometer EGH 01 - for DDMP Fans4 x 220x90mm x 1m Insulated Rectangular Duct1 x RDH Flange - 03151 x ELTA - Three Phase Transformer 3amps2 x Chaysol DA 9/9 3 speed2 x GRA-100 External Grill by S&P1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)4 x DDMP 12-12 1F 1800W M6A4 DA83 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit2 x Vent Axia W300310 Controller Electronic 1.5A2 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan2 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x KBA- Inlet Mounting 1803 x Elta Turboflow-TF - 450mm - Single phase4 x DDMP 10-08 1F 1000W M6A2 DA51 x TecFire Intumescent Damper - Rectangular 400x400mm1 x SDD-U Anti Vibration Pads2 x Duct Termination with Mesh - 200mm1 x Run On Timer - 5s - 4hrs - RT5A1 x KRJ - 120 Inlet Guard for CBB/CBT fans4 x VA 9/2 T - High Temp Axial Fan,1 x KBA- Inlet Mounting 3154 x DDMP 10-08 FLANGE4 x 125mm Round Connector with Damper1 x ACO3/BD Changover Panel (Three Phase)2 x ELTA - Single Phase Transformer 2amps2 x RDH Flange - 04001 x TD ECOWATT 800/200 Inline Duct Fan - TD-ECOWATT2 x 204x60mm x 1m Insulated Rectangular Duct4 x Spiral end cap - 80mm2 x Flat Roof Terminal -OFT 5 - EPDM1 x ADH E0-450 Flange - 0450 ADHE/RDHE2 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x ELTA - Single Phase Transformer 8amps1 x TUNE-R-560-2-M1 - Control Damper5 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Purlin Box 800 for RAW Cowls2 x Universal Pipe Fixing Clip1 x Elta Skyflow SSRL710-1EC1 x DDMP 09-09 1F 1000W M6A1 DA51 x Ancillary Pack for SLC-4001 x CBA-160 Inlet Flange for CBT-1604 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Quadro Micro 100 Filters - Individual1 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit2 x RDH Flange - 04501 x Elta Quietflow Twin SQT200-1ECL1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Atex Inline Fan 180mm - ERM18EXE1 x CBM 7/9 4p 300W RE-VR3 x Chaysol da 9-7 - 3 Speed2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase5 x CBT-130N Centrifugal1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Spare filter for Energi Sava 380 HR unit2 x RDH Flange - 02503 x Flanged Damper 019-0500-STD1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Spiral Ducting 1 meter - 200mm1 x Elta SCP450/4-1AC - IP551 x EM30-24 Control Panel Commissioning Service2 x DDMP 09/07 Mounting Flange1 x KBD- outlet mounting flange for CRMT 3551 x Elta Quietflow Twin SQT125-1ECL1 x Elta Quietflow Twin SQT150-1ECL2 x Elta SCP500/4-3AC - IP551 x CBM 9/7 4p 420W RE-VR3 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan2 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Same Day Shipping Surcharge - City Sprint2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)1 x Elta Standard Ambient Flexible Connector - 800mm1 x RF-100 G4 Grade Filter for S&P MVHR units1 x Elta SLC1000/4C-3AC - IP551 x EM30-24 Electro-Mechanical Control Panel1 x RF-100 F7 Grade Filter for S&P MVHR units3 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x Elta SCP630/4-1AC - IP551 x AL 1120 Mounting Flange3 x CBA-130 Inlet Flange for CBT-1301 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x IP65 Remote Speed Adjustment Station3 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x ELTA - Single Phase Transformer 4amps1 x KRJ - 225 Inlet Guard1 x MV EC 100 Multivent1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x Elta Standard Ambient Flexible Connector - 450mm1 x DDMP 10-10 FLANGE1 x Elta SLC560/4C-3AC - IP551 x BDS 200/250 RA b/d shutter1 x High Temperature Flexible Connector - 063-0630-PU2501 x LC080L43-A9-40 - Long Cased Axial1 x DDMP 12-09 FLANGE1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x Nicotra RDH E2-0200 (R)1 x Purlin Box 630/710 for RAW Cowls1 x Elta SCP350/4-1AC - IP551 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Nicotra RDH G2E7-04502 x Elta SLC500/4B-1AC - IP551 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x CFI Lite 600 Carbon Filter1 x Elta SCP315/4-1AC - IP551 x CBT-170 Centrifugal1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x Side Withdrawal Casing - 1H x 1W - To suit 100 Panel and 292 HEPA1 x Impeller Side Guard - 800mm1 x Soaker Sheet to suit RA8001 x REB Ecowatt Speed Control - REB-ECO1 x 204x60mm Rectangular to 100mm Round Adaptor1 x Acoustic Box Fans (Inline) - CAB-355 RE
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...