• Model:FSAF-1

FSAF1250C1DA Silencer 1320/20

£ 1,916.61 (excl. VAT)

£ 2,299.93 (inc. VAT)

Circular attenuator suitable for direct connection to 1250mm 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. Fitted with a centrally mounted cylindrical acoustic pod with aerodynamic end domes.

1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)3 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 075 52 Frequency Inverter (IP20)1 x FU 22 25 Frequency Inverter1 x FU 15 40 Frequency Inverter1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Elta 10 Amp Electronic single phase speed controller.3 x Elta Variable Speed Drive IP66 - 1.5KW1 x NKS-D swirl diffuser v-300 x 300mm1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP663 x Elta Variable Speed Drive IP66 - 0.75KW1 x Frequency converter RUCK - FU 075 381 x FRQ5-10A Inverter Speed controller1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 15 16 Frequency Inverter1 x PCA Diffuser - PCA-3151 x FU 075 04 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x Circular Ceiling Diffuser - TST 1251 x Circular Ceiling Diffuser - TST 2001 x Circular Ceiling Diffuser - TST 1001 x Round ceiling diffuser 400mm1 x Versio Square Ceiling Diffusers - RS141 x JSR 200 Painted RAL50181 x ELTA - Single Phase Transformer 2amps1 x Curved Blade Grille 600x600 (2way blow)1 x Balance S Diffuser - NO RING - 100mm3 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1602 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 300mm1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 16amps2 x Elta 3 Amp Electronic single phase speed controller with TK3 x Round ceiling diffuser 250mm5 x Elta 6 Amp Electronic single phase speed controller with TK3 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 4amps1 x ELTA - Single Phase Transformer 12amps4 x AIRVENT speed control - AIR4019613 x COM-31 x PCA Diffuser - PCA-2501 x EFSC-6N- Single Phase Speed Control3 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)2 x Remote Timer Control - 13512 x Run On Timer - 5s - 4hrs - RT5A1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 10amps2 x Push Timer Switch - ZA43 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller3 x ACO8AC/EC AutoChangeover panel3 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Elta ACO Panel 149-ACO18B1 x EM30-24 Control Panel Commissioning Service3 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Vent Axia ACM 200 inline mixed flow duct fan3 x Vent Axia T-Series Controller2 x Envirovent G4 Filter - SL-G4/F72 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Speed Controller - REB1-N2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x MTP 10, 10K, Speed control2 x REB-CVF 0-10v Controller2 x PIR Sensor - PIR22 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x PIR Sensor - PIR43 x Mini Diffuser - 100mm4 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK1 x Transformer 5 Speed Controller - ATC1-8TK2 x Transformer 5 Speed Controller - ATC1-12TK2 x Helios TSW 3 Amp Transformer speed controller1 x RDS 1 Helios Transformer Controller With Motor Protection1 x Helios TSW 1.5 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-10TK1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Transformer speed controller - ATC1 - 1.5 Amps3 x CS2 Current Switch3 x Vent Axia ACM 100 inline mixed flow duct fan4 x Vent Axia ACM 125 inline mixed flow duct fan3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Isolator Switch - ISOSW2 x TG-K Duct temperature sensor2 x BEAS-control module2 x WS - Reversing Switch from Helios Fans2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x REE-1 Electronic Speed Controller3 x Transformer Speed Control - RTRE- 12.0Amp3 x Transformer (silent) speed controller - RE 3.0 Amp4 x Speed Controller - REB52 x Helios HQW-200/4 - IP552 x TG-R room temperature sensor1 x CBS-60 Outlet Flange for CSB/CBT-601 x Transformer (silent) speed controller - RE 1.5 Amp3 x Helios HQW-315/4 - IP552 x DEF-CBM-RE-7 - Protection Guard3 x Speed Controller - REB13 x Transformer Speed Control - RTRE- 1.5Amp2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x REE-2 Electronic Speed Controller1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x Systemair Save Connect 2.0 Internet Module1 x Speed Controller - REB2.5-N1 x Vent Axia Silent 100T (TIMER)3 x VTR 300 STD Filter Kit1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Contactor Interface Station - CI92 x CBT-100N Centrifugal1 x Silent 100 Window Kit - windowS2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x ELM 20 EX Flexible Cuff for ERM 221 x DDMP 09/09 Mounting Flange2 x Helios HQW-250/4 - IP551 x MTS10- extractor fan 3 step switch3 x QPTW 250C Acoustic Twin Fan with Controller1 x TG-K Duct temperature sensor1 x Compact SCD450/4-1AC2 x SAVE VSR 300 heat recovery unit2 x Elta - Room Sensor - Temp/Humid/C022 x IR24-P - Presence detector1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x CSB-60 Centrifugal fan3 x VTR 500 STD Filter Kit2 x Potentiometer EGH 01 - for DDMP Fans1 x CO2 Room Sensor - CO2-R1 x CBA-100 Inlet Flange for CBT-1002 x CBM 7/7 147w 4P RE-VR1 x Single Deflection Grille 400mm with OBD damper1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x Vent Axia Trickle & Boost Switch2 x CFI In-line 150 - Carbon Filter1 x KBA- Inlet Mounting 1801 x SPI-100 C Iris damper1 x CBT-130N Centrifugal2 x TD160-NT Mixvent - 100mm - TD160 Timer2 x Duct Termination with Mesh - 100mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x TUNE-R-200-3-M3 - Control Damper1 x ACO3TO-ADS-VFC-7.1A2 x 100mm Round Connector with Damper1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x CPTA-E Flush mounted PIR sensor with timer2 x Temperature Fan Speed Controller - ATCP4-WMS3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Capacitor 2uf for use with the EBM A4E range1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x MWS 3 – Transformer Controller With Motor Protection1 x RRB- transformer controller2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Two Speed Switch - REGUL-22 x MWS 1.5 – Transformer Controller With Motor Protection1 x Helios HQW-630/4 - IP552 x TG-K3/NTC10-01 - Duct temperature sensor2 x Isolator Switch - EFF-ISO1 x Transformer Speed Control - RTRE- 5.0Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x Transformer Speed Control - RTRE- 7.0Amp1 x CBA-60 Inlet Flange for CBT-601 x ELM 25 EX Flexible Cuff for ERM 251 x TUNE-R-200-3-M1 - Control Damper1 x Transformer (silent) speed controller - RE 5.0 Amp1 x DDMP 09-09 3F 2130W M6A4 DG01 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x SG-200 Fan Guard for the HQW 2001 x Silentub - STUB 1001 x RDH FLEX-SQUARE - ADH/RDH 04503 x UB47- Universal Insulated Terminal1 x TUNE-R-200-3-M4 - Control Damper1 x VEKA INT 2000/15.0-L1 EKO1 x GENIOX 11 Internal Mounted Unit1 x EBM-Papst D4E225-BC01-17 Double inlet1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x TUNE-R-200-3-M2 - Control Damper1 x KBA- inlet mounting flange for CRMT 2251 x EBM-Papst D3G133-BF05-14 Double inlet1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x CBT-80N Centrifugal1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Round ceiling diffuser 200mm1 x GENIOX 11 Roof Mounted External Unit1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x KBA- Inlet Mounting 2251 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x DDMP 10-08 FLANGE1 x Twinflow STDL315-1EC1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x DDMP 07/07 Mounting Flange1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Helios HQW-355/4 - IP551 x Elta SCP400/4-1AC - IP551 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBB-60N Centrifugal1 x Chaysol DA 9/9 3 speed
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...