• Model:4Way

Four Way Diffuser - 4 Way

£ 18.30 (excl. VAT)

£ 21.96 (inc. VAT)

This range of four way diffusers are designed for low- and medium-pressure intake and exhaust ventilation and air-condition systems, ideal for Offices, Shops & Restaurants and are available in 4 sizes., which fit the suspended ceiling tile sizes that they often replace.

Used mostly for air supply and used in conjunction with Plenum boxes.

They are made up of one piece so have no Joints or Gaps at the corners and come with a removal core for ease of cleaning. The diffusers are manufactured from pressed aluminium, powder coated white RAL 9016 for strength and durability.

The opposed blade damper is optional and just clips onto the neck when required. All diffusers are packaged in plastic bags inside boxes to prevent damage when transporting to site.

•Material: Aluminium
•Finishing: Powder Coated Paint
•Standard colour: RAL 9016
•595mm x 595mm size (large ceiling tile) has a 450mm neck

See extra image for dimensions etc.

Available Options

2 x FRQ-10A V2 Inverter Speed controller1 x 220x90mm x 1m Insulated Rectangular Duct1 x EBM-Papst D2E097-BK76-98 Double inlet1 x Circular Ceiling Diffuser - TST 1251 x NKS-D swirl diffuser v-300 x 300mm2 x Elta 10 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 2001 x PCA Diffuser - PCA-3151 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1001 x ELTA - Single Phase Transformer 2amps1 x Curved Blade Grille 600x600 (2way blow)1 x Balance S Diffuser - NO RING - 125mm1 x Balance S Diffuser - NO RING - 100mm1 x Circular Ceiling Diffuser - TST 1601 x JSR 200 Painted RAL50184 x Electronic extractor fan speed controller - FSC 1.52 x 5-Speed Controller for use with Elta SAX Classic Fans2 x Round ceiling diffuser 200mm4 x EC6H - Reversible Group Fan Electronic Controller4 x Elta 6 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 8amps2 x Elta 3 Amp Electronic single phase speed controller.2 x Elta 3 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 350mm1 x ELTA - Single Phase Transformer 16amps3 x Elta 2 Amp Electronic single phase speed controller.2 x Round ceiling diffuser 250mm3 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 12amps4 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps3 x Elta 6 Amp Electronic single phase speed controller.4 x COM-31 x PCA Diffuser - PCA-2503 x Remote Timer Control - 13511 x EFSC-6N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 10amps3 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA45 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller5 x ACO8AC/EC AutoChangeover panel2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x EC-Vent control board1 x CONTROL ECOWATT - Basic3 x Speed Controller - REB31 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 S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EC-Vent Room Unit4 x Speed Controller - REB103 x Systemair Save Connect 2.0 Internet Module1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3554 x DEF-CBM-RE-7 - Protection Guard5 x MTS10- extractor fan 3 step switch5 x Speed Controller - REB13 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x GRA-100 External Grill by S&P4 x Speed Controller - REB81 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm4 x MWS 3 – Transformer Controller With Motor Protection2 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan4 x Remote controller FLEX - for VEKO INT3 x Helios TSW 7.5 Amp Transformer speed controller3 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Transformer 5 Speed Controller - ATC1-12TK2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans4 x Helios TSW MCB Amp Transformer speed controller2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Helios TSW 10 Amp Transformer speed controller4 x Vent Axia ACM 100 inline mixed flow duct fan4 x Vent Axia ACM 200 inline mixed flow duct fan2 x Isolator Switch - ISOSW5 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-2TK2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Capacitor 2uf for use with the EBM A4E range6 x Vent Axia ACM 125 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,5 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x ERR 20/1 Centrifugal inline fan2 x Vent Axia SC5001 - Speed controller4 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan5 x Helios TSW 3 Amp Transformer speed controller6 x Helios TSW 1.5 Amp Transformer speed controller1 x RDS 7 Helios Transformer Controller With Motor Protection3 x DEF-140T Inlet Guard for the CBT-100N2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp3 x WS - Reversing Switch from Helios Fans1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x TG-K Duct temperature sensor1 x ERR 31/1 Centrifugal inline fan2 x MWS 1.5 – Transformer Controller With Motor Protection1 x Transformer speed controller - ATC1 - 1.5 Amps3 x Vent Axia T-Series Controller2 x BEAS-control module4 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x ELM 18 EX Flexible Cuff for ERM 182 x Envirovent G4 Filter - SL-G4/F76 x Transformer (silent) speed controller - RE 3.0 Amp2 x Helios HQW-200/2 - IP552 x CBS-60 Outlet Flange for CSB/CBT-604 x TG-K3/NTC10-01 - Duct temperature sensor2 x Helios HQW-200/4 - IP555 x Transformer Speed Control - RTRE- 5.0Amp3 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT4 x Transformer (silent) speed controller - RE 1.5 Amp5 x Speed Controller - REB55 x Transformer Speed Control - RTRE- 7.0Amp2 x CBA-60 Inlet Flange for CBT-603 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Speed Controller - REB62 x Transformer (silent) speed controller - RE 5.0 Amp2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-46 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Transformer 5 Speed Controller - ATC1-10TK5 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-8TK4 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Transformer Speed Control - RTRE- 12.0Amp1 x REE-1 Electronic Speed Controller4 x Helios HQW-630/4 - IP552 x TG-R room temperature sensor3 x Helios HQW-315/4 - IP555 x CBM 9-9 550w 4P VR (Open Motor)4 x Transformer Speed Control - RTRE- 1.5Amp2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)4 x Speed Controller - REB1-N1 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Temperature Fan Speed Controller - ATCP4-WMS2 x TEM 075 - 5 Speed Transformer Speed Control4 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Isolator Switch - EFF-ISO1 x MTV-1/010 Controller 0 to 10V+2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x REE-2 Electronic Speed Controller3 x Elta Variable Speed Drive IP66 - 0.75KW4 x MTP 10, 10K, Speed control1 x ELM 20 EX Flexible Cuff for ERM 224 x Multiflow SMB550/4-1AC2 x ENV 100 12v transformer SELV2 x TD Mixvent 800/200 EEXEIIT32 x Vent Axia Silent 100T (TIMER)1 x Insulated extract Plenum 6+11 x Insulated extract Plenum 8+14 x VTR 300 STD Filter Kit2 x TUNE-R-200-3-M1 - Control Damper3 x PIR Sensor - PIR21 x SG-200 Fan Guard for the HQW 2004 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x Contactor Interface Station - CI92 x CBT-100N Centrifugal6 x QPTW 250C Acoustic Twin Fan with Controller3 x Elta Variable Speed Drive IP66 - 2.2KW2 x Helios HQW-250/4 - IP555 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x DDMP 09/09 Mounting Flange1 x Vortice Quadro Micro 100 I - Standard Version1 x TG-K Duct temperature sensor5 x Speed Controller - REB2.5-N6 x Silent 100 Window Kit - windowS2 x PIR Sensor - PIR41 x GXC6EC - High Performance Extract Fan4 x VEKA INT 2000/15.0-L1 EKO2 x Two Speed Switch - REGUL-23 x REB-CVF 0-10v Controller4 x UB47- Universal Insulated Terminal2 x Silentub - STUB 1001 x Elta Standard Ambient Flexible Connector - 560mm2 x EBM-Papst D3G133-BF05-14 Double inlet2 x Elta - Room Sensor - Temp/Humid/C022 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Elta Variable Speed Drive IP66 - 1.5KW1 x TD160-NT Mixvent - 100mm - TD160 Timer4 x CPTA-E Flush mounted PIR sensor with timer2 x MWS 5 – Transformer Controller With Motor Protection Unit4 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven3 x Elta Variable Speed Drive IP66 - 4.0KW1 x Compact SCD450/4-1AC1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Singleflow SSDL315-1EC2 x DA9/9-NT3 x DDMP 12-12 3F 1810W M6A4 DG03 x Potentiometer EGH 01 - for DDMP Fans6 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x Mini Diffuser - 100mm3 x Speed Controller - REB161 x GENIOX 11 Internal Mounted Unit1 x Smoke Extract Axial Fan Series AXC 450 (B)5 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x DVG-H 560D4/F400 IE2 - Smoke extract roof unit2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RSK355 - Back Draught Shutter1 x Elta Variable Speed Drive IP66 - 7.5KW3 x SAVE VSR 300 heat recovery unit1 x Speed controller with Reverse - REB-1R1 x TUNE-R-200-3-M4 - Control Damper2 x CBA-100 Inlet Flange for CBT-1003 x FRQ5-10A Inverter Speed controller2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x IR24-P - Presence detector1 x Elta Variable Speed Drive IP66 - 5.5KW3 x HIMF - Mixed Flow Fan 100mm Inline Fan2 x Electrostatic Precipitator - 1H x 3W2 x DDMP 10-08 3F 2210W M6A4 DG04 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5952 x Helios RR-250-C Centrifugal inline fan2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x TUNE-R-200-3-M2 - Control Damper1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x VTR 500 STD Filter Kit1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase2 x CSB-60 Centrifugal fan1 x Single Deflection Grille 400mm with OBD damper2 x RDS 11 Helios Transformer Controller With Motor Protection1 x TUNE-R-315-3-M4 - Control Damper1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBT-80N Centrifugal1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x RS 80-50 L3 sileo. Centrifugal Rectangular Duct Fan2 x CBM 12-12 1100w 6P Three Phase1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-13 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor3 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven2 x KBA- Inlet Mounting 3552 x KBA- Inlet Mounting 2801 x Flakt Woods ME 1.3 speed controller 3amp - EA9011582 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x CO2 Room Sensor - CO2-R1 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x Control switch - CR1501 x DS-2 2-Speed Switch (3 Phase)2 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x CMT/4-280-115 2.2KW - Single inlet centrifugal fan direct driven ( LG-90)1 x KBA- inlet mounting flange for CRMT 2251 x KBA- inlet mounting flange for CRMT 2501 x KAD-355-F400 Rectangle Flexible Connector1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x DDMP 09-09 3F 2130W M6A4 DG01 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x KBA- Inlet Mounting 3151 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x GENIOX 11 Roof Mounted External Unit1 x CCpro 40 (1CC9402) Long Casing Extension1 x Comefri - TLZ 225 R - High Performance Scroll Fan1 x 220x90mm Insulated Rectangular Vertical 90° Bend
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