• Model:CAB-400RE

Acoustic Box Fans (Inline) - CAB-400 RE

£ 934.92 (excl. VAT)

£ 1,121.90 (inc. VAT)

The CAB Acoustic inline fan series is manufactured by S&P and continuing their range of quiet fans, this range of attenuated cabinet fans are specifically designed to provide extract ventilation solutions for noise sensitive environments. The range comprises of six nominal sizes.

In the larger sizes these fans are quieter than the mixvent fans and develop more pressure. (See sound levels below)

Max Airflow: 3082 m3/h
Max Power: 870 Watts
Max Current: 4.09 Amps
Sound pressure Level (dB(A))@3m: 41db - Radiated
Temperature Range: -20/+40*C
Weight: 35 Kgs
Part Num: 5148550500

Compare these to other inline box fans with the same measure, (dB @ 3M) and they come out on top. Also made of metal and not anything that is a fire risk such as MDF or wood! Combined with an attenuator these are as quiet as you can get for the money.

All models incorporate single phase, 230V 50Hz, direct drive low pressure centrifugal fans available in two (2) or four (4) pole speeds. All models are supplied with a remote mounting wiring outlet box to facilitate installation and connection to external controls.

Applications
They are suitable for many general ventilation applications where the noise level of the ventilation system is of particular importance. Typical applications would include ventilation systems for:
- Commercial offices.
- Restaurants and cafes.
- Libraries and public buildings etc.

Construction
Casing
The fan casings are manufactured from heavy gauge galvanised sheet steel and internally lined with an acoustic insulation material. All models incorporate inlet and discharge circular duct connection flanges with integrated rubber air seal. The specific design of the products enables a cover to be removed and the motor / impeller assembly accessed without the requirement of removing the fan casing from the ducting. The fan cover is supplied as standard with quick-fix fixings to enable fast removal or fitting without tools. All models are also supplied with four mounting feet to facilitate any ceiling, wall or floor mounting installation.
Motor / Impeller
All models incorporate a single phase, 230V 50Hz, direct-drive low pressure forward curved centrifugal fan (with scroll). All motors included in the CAB range are of, enclosed, type and are fully speed controllable using voltage regulation.

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PDF Files


CAB Series Data Sheet


CAB-400 RE Data Sheet

1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 201 x Elta 10 Amp Electronic single phase speed controller.1 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 0.75KW1 x NKS-D swirl diffuser v-300 x 300mm1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 15 16 Frequency Inverter1 x FRQ5-10A Inverter Speed controller1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Circular Ceiling Diffuser - TST 1001 x Round ceiling diffuser 400mm1 x Balance S Diffuser - NO RING - 125mm1 x Curved Blade Grille 600x600 (2way blow)1 x ELTA - Single Phase Transformer 2amps1 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 1604 x Electronic extractor fan speed controller - FSC 1.51 x Balance S Diffuser - NO RING - 100mm3 x EC6H - Reversible Group Fan Electronic Controller1 x Round ceiling diffuser 200mm1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 350mm1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 250mm1 x Elta 2 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 4amps1 x Airvent ceiling fan controller1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 12amps1 x AIRVENT speed control - AIR4019611 x PCA Diffuser - PCA-2503 x COM-31 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 10amps1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x ACO 149-ACO1/EDV2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Three Phase Transformer controllers - RMT 1.5 Amp4 x Elta 6 Amp Electronic single phase speed controller with TK2 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A2 x Isolator Switch - ISOSW1 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA43 x Multi Input Run On Timer - 0 - 20min - CFCU1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x 7 Day Programmable TIMECLOCK1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 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 fan2 x Remote controller FLEX - for VEKO INT1 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-8TK2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Helios TSW 3 Amp Transformer speed controller3 x Transformer speed controller - ATC1 - 1.5 Amps2 x Vent Axia ACM 100 inline mixed flow duct fan1 x Vent Axia ACM 200 inline mixed flow duct fan5 x Vent Axia ACM 125 inline mixed flow duct fan2 x MWS 3 – Transformer Controller With Motor Protection1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection3 x WS - Reversing Switch from Helios Fans1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Helios TSW 7.5 Amp Transformer speed controller2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-12TK1 x Helios TSW 1.5 Amp Transformer speed controller3 x CS2 Current Switch2 x Systemair Save Connect 2.0 Internet Module4 x MWS 1.5 – Transformer Controller With Motor Protection2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Two Speed Switch - REGUL-25 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Vent Axia T-Series Controller2 x BEAS-control module1 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer 5 Speed Controller - ATC1-2TK1 x DEF-140T Inlet Guard for the CBT-100N1 x Helios TSW MCB Amp Transformer speed controller2 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Envirovent G4 Filter - SL-G4/F71 x REE-1 Electronic Speed Controller1 x Helios HQW-630/4 - IP551 x CBA-60 Inlet Flange for CBT-601 x Transformer Speed Control - RTRE- 7.0Amp1 x RDS 7 Helios Transformer Controller With Motor Protection1 x ERR 20/1 Centrifugal inline fan1 x TTC-2000 Three phase electric heater controller1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x ERR 31/1 Centrifugal inline fan1 x Helios HQW-200/2 - IP551 x TG-K Duct temperature sensor1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Transformer Speed Control - RTRE- 1.5Amp1 x Speed Controller - REB101 x Elta ACO Panel 149-ACO18B1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios HQW-200/4 - IP551 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CBM 9-9 550w 4P VR (Open Motor)
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Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...