ISO 9001 : 2008

CERTIFIED

Ball Jet Diffuser

Model: BJD-AB-20B
Type: Ball Jet Diffuser
Construction: Aluminium (AL)

BETEC CAD. manufactures Eyeball type Ball Jet Diffuser, which are designed for delivering accurate and powerful stream of air over long distances. Jet nozzles are mainly used in HVAC systems for spot cooling applications, where air has to travel a large distance to the occupied zone and where the distribution of air via ceiling diffusers is not possible. The Ball Jet Diffuser are placed in the corners, high level areas and can be mounted in any angle, as its air pattern can be altered to any angle.
Eyeball type Ball Jet Diffuser angular movement allows the airstream to be delivered throughout a wide area either in full jet position or in reduced jet position with trajectory
control and make them suitable for vertical, inclined and horizontal air discharge applications, where spot heating or cooling is required such as entrances and concentrated areas of machinery which have high heat loads and are hence used normally in large rooms like Malls, Airports, Auditoriums, Sports Arena, Hyper markets, Zoo etc.

Standard Construction Details

High Quality Aluminium Construction

Finish

Mill finish

Optional Fittings

Mounting plate

1.2 mm thick aluminium sheet.

Foam Gasket

Provided all around the frame, to prevent leakage of air.

Plenum chamber

Plenum is available with circular, square or rectangular spigots in either top or side entry applications.

Plenum Casing

0.7 mm thick galvanized steel sheet.

Insulation

Acoustic liner of 13 mm thickness, 32 kg/m³ density.

Finish

Available with RAL powder coating, please specify color.

Downloads

Request for Quotation

  • MSFD-GB-31C3-A-R

    Galvanized construction, 3-hour, Class 3 leakage at 350° F, 3V single skin blade, 4 in. wg, 2000 fpm, operating temperature 250° C up to 2 hours
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  • MSFD-GB-31C2-A-R

    Galvanized construction, 3-hour, Class 2 leakage at 250° F, 3V single skin blade, 4 in. wg, 2000 fpm, operating temperature 250° C up to 2 hours
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  • MSFD-GB-31C1-A-R

    Galvanized construction, 3-hour, Class 1 leakage at 250° F, 3V single skin blade, 4 in. wg, 2000 fpm, operating temperature 250° C up to 2 hours
    Read more