• Model:HKA

Long Range Nozzle Jet Diffusers

£ 52.53 (excl. VAT)

£ 63.04 (inc. VAT)

Long range nozzles that are applicable in high premises with high volume such as theatre, cinema and industrial halls. High volume flow of air is accompanied by a low level of sound pressure what guarantees a large range of air supply.

The design of the iris-type lifting element allows to change the stream of air in any direction for 30 degree without causing changes in resistance and sound power.

It is possible to apply the nozzle both for horizontal and vertical air supply.

Material: Aluminium
Finish: Powder painted acc. to RAL 9016
Standard Colour: White

Available sizes: 100, 125, 150 and 200mm. Ask for details of larger sizes.
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Manufacturer Data

Available Options

1 x Elta SCP450/4-1AC - IP551 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Helios DDF-200 Roof Cowl1 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x DV-ROF-V-225 Roof mounted unit1 x Helios DDF-315 Roof Cowl1 x Flat Roof Terminal -OFT 5 - Asphalt1 x H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter1 x Helios DDF-400 Roof Cowl1 x Helios DDF-400 G Roof Cowl (GREY)1 x DV-ROF-V-315 Roof mounted unit1 x RCZ 300 - Fibreglass Roof Cowl1 x Flat Roof Terminal -OFT 5 - EPDM1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Roof Axial Cowl - RAW3501 x Roof Axial Cowl - RAW400/4501 x Helios DDF-250 Roof Cowl1 x Elta Wall Cowl SWC56/631 x Jetflow-HIT Metal inline - 160mm1 x IRAB/4 315A N 230V50Hz 355/100 VE - In-Line Duct Fans - 51329333001 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Additional Colour change for RAW 630 (12-B-29)1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x Dektite Combo Pipe Flashing - DC210REC1 x Flat Roof Terminal -OFT 5 - Bitumen1 x Elta Wall Cowl SWC25/311 x Miniflow SMF Horizontal Roof Cowl SMF131 x HQS Bathroom Axial Flow Fan - 125mm1 x Roof Axial Cowl - RAW2501 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Elta Wall Cowl SWC35/401 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Roof Axial Cowl - RAW3151 x Elta Wall Cowl SWC45/501 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Single Deflection Grille 400mm with OBD damper1 x Transformer 5 Speed Controller - ATC1-4TK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RDS 11 Helios Transformer Controller With Motor Protection1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Helios TSW MCB Amp Transformer speed controller1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Helios TSW 10 Amp Transformer speed controller1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Vent Axia ACM 125 inline mixed flow duct fan1 x MWS 3 – Transformer Controller With Motor Protection1 x TEM 035 - 5 Speed Transformer Speed Control1 x Elta 6 Amp Electronic single phase speed controller with TK1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x Remote Timer Control - 13511 x MWS 1.5 – Transformer Controller With Motor Protection1 x Electronic extractor fan speed controller - FSC 1.51 x REE-1 Electronic Speed Controller1 x Helios HQW-200/2 - IP551 x RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 2 Amps1 x Speed Controller - REB51 x Speed Controller - REB101 x Helios HQW-200/4 - IP551 x DEF-CBM-RE-7 - Protection Guard1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x MTS10- extractor fan 3 step switch1 x ELM 25 EX Flexible Cuff for ERM 251 x Speed Controller - REB11 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x REB-CVF 0-10v Controller1 x Rectangular Airbrick Adaptor1 x RSK400 - Back Draught Shutter1 x ELM 20 EX Flexible Cuff for ERM 221 x CBT-100N Centrifugal1 x Speed Controller - REB2.5-N1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Elta 6 Amp Electronic single phase speed controller.1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Helios TSW 3 Amp Transformer speed controller1 x TDP-D Pressure Sensor with Display1 x Helios TSW 1.5 Amp Transformer speed controller1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Temperature Fan Speed Controller - ATCP4-FLS1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Vent Axia SC5001 - Speed controller1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Vent Axia ACM 150 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x WS - Reversing Switch from Helios Fans1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Two Speed Switch - REGUL-21 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Elta 3 Amp Electronic single phase speed controller with TK1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 3.0 Amp1 x Speed Controller - REB31 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Elta 10 Amp Electronic single phase speed controller.1 x CBS-60 Outlet Flange for CSB/CBT-601 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Speed Controller - REB61 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x Transformer Speed Control - RTRE- 7.0Amp1 x CBA-60 Inlet Flange for CBT-601 x Transformer Speed Control - RTRE- 1.5Amp1 x Speed Controller - REB1-N1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x MTV-1/010 Controller 0 to 10V+1 x REE-2 Electronic Speed Controller1 x MTP 10, 10K, Speed control1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x PIR Sensor - PIR21 x TD Mixvent 800/200 EEXEIIT31 x Contactor Interface Station - CI9
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...