Silencers
Silencers are normally connected to one or both sides of an extractor fan to reduce noise generated from the fan and or air movement. The longer the silencer the more effective.
Displaying 57 to 58 (of 58 products)
Melinex FSAF500B1DA Silencer 560/12
£ 315.06
Melinex Lined Circular attenuator suitable for direct connection to cased axial fans
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Construction comprises gal...
Woods Silencer - B Type Silencer 1D CLIMA-SHORT-A
£ 1,195.00
Woods Silencer - B Type Silencer 1D CLIMA-SHORT-A...
Displaying 57 to 58 (of 58 products)
4 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 15 40 Frequency Inverter1 x FRQ-10A V2 Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FU 22 25 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)2 x FRQ5-10A Inverter Speed controller2 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x ELTA - Three Phase Transformer 3amps1 x NKS-D swirl diffuser v-300 x 300mm1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1251 x Round ceiling diffuser 250mm1 x Run On Timer - 5s - 4hrs - RT5A2 x Remote Timer Control - 13511 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B4 x Multi Input Run On Timer - 0 - 20min - CFCU2 x 7 Day Programmable TIMECLOCK1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x TTC-2000 Three phase electric heater controller1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B2 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x EM30-24 Control Panel Commissioning Service1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Three Phase Transformer 10amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 212 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps3 x Electronic extractor fan speed controller - FSC 1.52 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3153 x Airvent ceiling fan controller5 x Elta 3 Amp Electronic single phase speed controller with TK1 x Curved Blade Grille 600x600 (2way blow)1 x ELTA - Single Phase Transformer 16amps1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 12amps1 x Elta 3 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 2006 x Elta 6 Amp Electronic single phase speed controller with TK4 x COM-31 x Circular Ceiling Diffuser - TST 1601 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps4 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm2 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps1 x Push Timer Switch - ZA41 x TG-K Duct temperature sensor1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x EC-Vent control board5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan6 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Round ceiling diffuser 400mm1 x Transformer 5 Speed Controller - ATC1-12TK3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Vent Axia ACM 100 inline mixed flow duct fan5 x Vent Axia ACM 125 inline mixed flow duct fan5 x Transformer speed controller - ATC1 - 1.5 Amps6 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x BEAS-control module2 x Envirovent G4 Filter - SL-G4/F72 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x MWS 1.5 – Transformer Controller With Motor Protection2 x Vent Axia T-Series Controller2 x Speed Controller - REB51 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Multiflow SMB550/4-1AC5 x Transformer (silent) speed controller - RE 3.0 Amp1 x Easy-fix termination kit - High Rise Ventilator - EFT3 x REB-CVF 0-10v Controller1 x Transformer (silent) speed controller - RE 5.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x DEF-140T Inlet Guard for the CBT-100N2 x Remote controller FLEX - for VEKO INT4 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK1 x JSR 200 Painted RAL50184 x Isolator Switch - ISOSW3 x MWS 3 – Transformer Controller With Motor Protection2 x Helios HQW-200/2 - IP551 x EM30-24 Electro-Mechanical Control Panel3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Helios HQW-630/4 - IP552 x TG-K3/NTC10-01 - Duct temperature sensor5 x Helios HQW-200/4 - IP552 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios TSW 0.3Amp Compact Transformer speed controller3 x Helios TSW 3 Amp Transformer speed controller1 x Vent Axia ACM 200 inline mixed flow duct fan1 x RTRD - Three Phase Speed Controller - 2 Amp1 x RDS 11 Helios Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Vent Axia ACM 150 inline mixed flow duct fan4 x Helios TSW 1.5 Amp Transformer speed controller4 x WS - Reversing Switch from Helios Fans2 x CBS-60 Outlet Flange for CSB/CBT-602 x REE-1 Electronic Speed Controller2 x Elta Variable Speed Drive IP66 - 0.75KW3 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Isolator Switch - EFF-ISO4 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)3 x Temperature Fan Speed Controller - ATCP4-WMS1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Helios TSW MCB Amp Transformer speed controller2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Two Speed Switch - REGUL-24 x MV-B Dual Switch for use with Helios HQW plate fans,1 x CS2 Current Switch1 x Transformer (silent) speed controller - RE 1.5 Amp4 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x TG-R room temperature sensor1 x Speed Controller - REB104 x SG-200 Fan Guard for the HQW 2004 x Transformer 5 Speed Controller - ATC1-2TK1 x Quietflow SQS400-1ECL - Centrifugal Box Fan5 x MTP 10, 10K, Speed control1 x TUNE-R-200-3-M1 - Control Damper2 x Speed Controller - REB1-N1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Transformer Speed Control - RTRE- 12.0Amp3 x PIR Sensor - PIR21 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan3 x Vent Axia Silent 100T (TIMER)4 x DDMP 12-12 3F 1810W M6A4 DG04 x Helios HQW-315/4 - IP555 x Helios HQW-250/4 - IP553 x UB47- Universal Insulated Terminal3 x Transformer Speed Control - RTRE- 7.0Amp1 x Elta Wall Cowl SWC56/634 x PIR Sensor - PIR41 x ELM 18 EX Flexible Cuff for ERM 181 x GRA-100 External Grill by S&P1 x ERR 20/1 Centrifugal inline fan2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x Speed Controller - REB81 x DDMP 10-08 3F 2210W M6A4 DG02 x TD Mixvent 800/200 EEXEIIT31 x Elta Louvre Shutter - 400mm3 x QPTW 250C Acoustic Twin Fan with Controller1 x Elta Wall Cowl SWC25/311 x ERR 31/1 Centrifugal inline fan2 x Silent 100 Window Kit - windowS3 x Speed Controller - REB11 x Elta Wall Cowl SWC35/401 x TG-K Duct temperature sensor1 x CBM 9-9 550w 4P VR (Open Motor)1 x Elta - Room Sensor - Temp/Humid/C021 x RDS 7 Helios Transformer Controller With Motor Protection1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Compact SCD450/4-1AC1 x Elta Wall Cowl SWC45/501 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Speed controller with Reverse - REB-1R1 x RDS 1 Helios Transformer Controller With Motor Protection1 x REE-2 Electronic Speed Controller1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x MTS10- extractor fan 3 step switch1 x Mini Diffuser - 100mm
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