• Model:CAB-355

Acoustic Box Fans (Inline) - CAB-355 RE

£ 929.38 (excl. VAT)

£ 1,115.26 (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: 3200 m3/h
Max Power: 860 Watts
Max Current: 4.1 Amps
Sound pressure Level (dB(A))@3m: 42db - Radiated
Temperature Range: -20/+40*C
Weight: 35 Kgs
Part Num: 5148550400

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-355 RE Data Sheet

2 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm1 x Electronic extractor fan speed controller - FSC 1.51 x Balance S Diffuser - NO RING - 125mm4 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1251 x Circular Ceiling Diffuser - TST 1001 x Elta 2 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-3151 x Curved Blade Grille 600x600 (2way blow)3 x Elta 3 Amp Electronic single phase speed controller with TK4 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 16amps1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 8amps1 x Round ceiling diffuser 400mm1 x JSR 200 Painted RAL50181 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 12amps1 x Circular Ceiling Diffuser - TST 1604 x COM-31 x AIRVENT speed control - AIR4019612 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 300mm1 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 350mm1 x Run On Timer - 5s - 4hrs - RT5A3 x Multi Input Run On Timer - 0 - 20min - CFCU1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FU 22 25 Frequency Inverter4 x Elta Variable Speed Drive IP66 - 0.75KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Three Phase Transformer 10amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 215 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Push Timer Switch - ZA42 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Envirovent G4 Filter - SL-G4/F71 x TTC-2000 Three phase electric heater controller2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-45 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Remote controller FLEX - for VEKO INT2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-8TK5 x Vent Axia ACM 125 inline mixed flow duct fan2 x CS2 Current Switch1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Helios ZNE Electronic Fan Overrun Timer4 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller4 x Systemair Save Connect 2.0 Internet Module3 x Helios TSW 3 Amp Transformer speed controller5 x Elta 6 Amp Electronic single phase speed controller with TK2 x Helios TSW MCB Amp Transformer speed controller2 x Vent Axia ACM 100 inline mixed flow duct fan2 x Helios TSW 0.3Amp Compact Transformer speed controller3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x BEAS-control module1 x Time Delay Unit - DT20B2 x Helios HQW-200/2 - IP553 x MWS 3 – Transformer Controller With Motor Protection3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x 7 Day Programmable TIMECLOCK3 x Temperature Fan Speed Controller - ATCP4-WMS1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x Transformer 5 Speed Controller - ATC1-12TK2 x TG-K Duct temperature sensor5 x WS - Reversing Switch from Helios Fans5 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Transformer speed controller - ATC1 - 1.5 Amps3 x Helios TSW 1.5 Amp Transformer speed controller3 x Isolator Switch - ISOSW2 x Helios HQW-630/4 - IP552 x Vent Axia T-Series Controller5 x MWS 1.5 – Transformer Controller With Motor Protection1 x Elta ACO Panel 149-ACO14E3 x Transformer (silent) speed controller - RE 3.0 Amp5 x Helios HQW-200/4 - IP551 x CONTROL ECOWATT - Basic1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x EC-Vent control board2 x Speed Controller - REB52 x Vent Axia ACM 200 inline mixed flow duct fan1 x EM30-24 Electro-Mechanical Control Panel2 x Remote Timer Control - 13512 x Multiflow SMB550/4-1AC2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B2 x TG-K3/NTC10-01 - Duct temperature sensor1 x Isolator Switch - EFF-ISO1 x Two Speed Switch - REGUL-21 x Transformer Speed Control - RTRE- 12.0Amp1 x Transformer 5 Speed Controller - ATC1-2TK2 x CBS-60 Outlet Flange for CSB/CBT-601 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x REB-CVF 0-10v Controller1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x SG-200 Fan Guard for the HQW 2001 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EM30-24 Control Panel Commissioning Service1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x EC-Vent Room Unit1 x TUNE-R-200-3-M1 - Control Damper1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Transformer (silent) speed controller - RE 5.0 Amp1 x MTP 10, 10K, Speed control1 x Speed Controller - REB1-N1 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer Speed Control - RTRE- 7.0Amp1 x Helios HQW-315/4 - IP551 x TG-R room temperature sensor1 x Silent 100 Window Kit - windowS1 x REE-1 Electronic Speed Controller1 x Vent Axia Silent 100T (TIMER)1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Transformer (silent) speed controller - RE 1.5 Amp1 x REE-2 Electronic Speed Controller1 x Skyflow SSR Horizontal Roof Cowl SSR80B
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