Jet Nozzle Diffuser


Supply jet nozzle diffusers,air flow ball jet diffuser to supply cooled or heated air, exported by China manufacturer. Material can be Aluminium or Plastic ABS. Available in a variety of sizes,fit for duct dia.75mm,100mm, 150mm,200mm,250mm,315mm,350mm,400mm,450mm,500mm,and 630mm,etc,

. Features:

  • The angle roll is 360°;
  • Material can be Aluminium or Plastic ABS,white color;
  • Available in a variety of sizes from 75mm to 630mm;
  • Place of Origin: China
  • Sell to worldwide, Ship by air plane or by sea boat;

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Plastic “Jet Nozzle Diffuser”

The jet nozzle diffuser made from plastic ABS has the advantage of anti-condensate. The ball can be 360° rotating and many sizes for you to choose.

Has two models: one is without air valve(the default model),and the other comes with air valve.If you need valve,please mention it when send enquiry message.

Design and size details,please see below:

Plastic ABS Jet Nozzle Diffuser

Plastic ABS Jet Nozzle Diffuser with damper valve

Jet Nozzle Diffuser 727

Plastic ABS air flow Jet diffuser drawing

Plastic ABS Jet Nozzle Diffuser sizes

Aluminium “Jet Nozzle Diffuser”

Jet Nozzle Diffuser,other description is Ball Spout,Spot Diffusers,Adjustable circular jet nozzle diffuser, made from aluminium and powder white painting.It is a device used on air ventilation system,can delivery air to spaces where long distance penetration and low noise levels are required.It range offers 360° adjustability and long throws over high air volumes.Jet Nozzles are used for preference where the supply air from the diffuser has to travel a large distance to the occupied zone,long-distance jet, adjustable direction, easy to install, big air volume, nice looking

Smartclima`s Jet Nozzle Air Diffuser are developed and manufactured for multi areas and places,such as concert hills,threatres,museum,supermarket,airports,shopping centres,etc…It`s made from quality aluminium panlel.Because of their aerodynamic design,they can supply a long throw of air flow,even at high outlet velocities with low noise level.The eyeball jet can can be rotated and adjusted over 360degree direction,as these jet nozzle diffuser handle different temperature,the jet can be oriented upwords or downwords(heating or cooling mode).

jet nozzle diffuser models and specifications
jet nozzle diffuser models


  • Material: The discharge nozzle and face cover ring are in aluminium;
  • The mounting for eyeball is with two plastic rings;
  • Powder-coated surface finish,standed colour RAL9010,9016,or anodized finished as option;
  • Long distance air supply with low noise;
  • Used in superior places : concert hall, airport, theatre, museum etc;

Air flow diagram

Jet nozzle`s Air flow diagram

Jet Nozzle Diffuser 13 Jet Nozzle Diffuser 14jet diffuser without flange connector jet diffuser with flange connector

installed damper with damper front with damper back

How to install “Jet Nozzle Diffuser” 

Jet Nozzle Diffuser installation

To install jet nozzle diffuser,first,wall or ceiling mounting by means of hidden screws behind the ring. second,connection into a circular metallic duct.

Air Nozzle Diffuser made from aluminium high capacity diffuser with jet-type airflow  aluminium-Ball-Spout-diffuser jet-nozzle-aluminium-diffuserjet nozzle eyeball air diffusers jet-nozzle-diffuser-using2 jet nozzle to supply cold or warm air long distanceLong throw jet nozzles air diffuser

After install some accessories, it can become:

  • Electric Jet Nozzle Diffuser,
  • Thermostat Jet Nozzle Diffuser,
  • Jet Nozzle Diffuser with adjustable valve,
  • Jet Nozzle Diffuser with electric control valve,
  • Jet Nozzle Diffuser with adjustable temperature control valve

How to purchase “ Jet Nozzle Diffuser”

  • The  device is available for retail and wholesale;
  • Available models Φ100mm, Φ160mm,Φ200mm,Φ250mm,Φ315mm,Φ400mm,Φ500mm,Φ630mm,Φ800mm,
  • The place of origin is in China,when you buy one or a small quantity,please consider freight into the cost;
  • Accept bulk order with Container delivery;
  • Accept customized production;
  • More types of Diffuser are not displayed on the web.If the item above doesn`t meet your requirement,please contact us to email: ,we can supply a favourite item you need.

General knowledge for “ Jet Nozzle Diffuser”

When in public places such as the various halls and assembly workshop, a large area of use when ceiling outlet or when you can not even reach to the effect of air, in this case the Jet Nozzle Diffuser should be installed on the side air vents. In the case of the temperature difference between supply air and room temperature is changing, the air flow will be up (hot air) or down (cold) offset. Blowing direction may also be affected by the interference of external factors, such as local air flow or horizontal airflow. Spherical vents designed to rotate way air direction can be adjusted manually on the spot, you can swing by the implementing agencies in the range of plus or minus 30 degrees, but also provide pneumatic or electric actuators needed. Standard models from 100 to 630, and other specifications sizes to choose from.

Jet Nozzle Diffuser can be divided into pneumatic or electric control system. As a result of the best aerodynamic nozzle design to achieve the desired noise control, but also because of its high-quality exterior design, can be used in concert halls, theaters, museums and other places.
Type pf Normal switching: an increase of 6 group aluminum blades to adjust the air volume by manually adjusting the blade
Type with Electric actuator: 220V electric control to adjust the blades to adjust the air volume
Type with temperature controlling (temperature-sensitive type): warm feeling neck vents equipped with ball-type remote temperature sensing Actuator can automatically senses the temperature of the air, and the inner drive automatic air vents to change the angle. When summer air temperature ≤17 ℃, horizontal airflow vents blow; when the winter air temperature ≥27 ℃, the jet flow was blown oblique direction. Winter and summer to meet the requirements of different conditions of air. Temperature sense without manual or power actuators and electronic control equipment, energy saving, environmental protection, stable performance, easy installation, maintenance etc.

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    Hi dears,
    My name is dilvin ,from india kerala .kindly send a proposal of jet nozzle diffuser to my gmail,thankfully

  • jeff erickson

    looking to get information on distributors for these jet diffusers in the USA. Specifically Connecticut

  • drew henry

    Looking for information on your 160mm line. My company is out of California and looking to purchase samples for testing.

  • L*****n

    First of all allow us to introduce ourselves, we are a company specializing in manufacturing, supplying, installing ventilation systems in Vietnam.I am writing to request quotation for 10 sets of Jet Nozzle, code & size JN-A 500. Materials: The discharge nozzle and face cover ring are in aluminum. The mounting for eyeball is with two plastic rings color White RAL 9010.We will arrange collection ourselves. I would appreciate it if you would reply to my inquiry.Thank you in advance for your consideration.

  • 3ELkkHMrQeA7dQ

    Do you have dia.160mm jet nozzle?

  • Panyathon kulsamorin

    I would like to use J et Nozzle Diffuser(Dia.6″) of 500 pieces for delivery to Thailand.
    I will ask the price. Disturbed and Cattalouge to my email.


  • Zouheir Hawilo

    I am looking for 1000 pices Jet Nozzles

    250mm and 400mm , what is your best price and delivery time?


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