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Spraytech DAIA Series Full Cone Internal Air Atomizing Spray Nozzles

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Brand:
Spraytech
SKU:
943587924327
Minimum Purchase:
1 unit
Item Name:
Spray Nozzle
Product Series:
DAIA
Manufacturer:
Spraytech
Brand Origin (not manufacture):
India
Unit:
Piece
See Full Product Specs
  • Spraytech DAIA Series Full Cone Internal Air Atomizing Spray Nozzles
  • Spraytech DAIA Series Full Cone Internal Air Atomizing Spray Nozzles
  • Spraytech DAIA Series Full Cone Internal Air Atomizing Spray Nozzles
  • Spraytech DAIA Series Full Cone Internal Air Atomizing Spray Nozzles
  • Spraytech DAIA Series Full Cone Internal Air Atomizing Spray Nozzles
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Description

Air Atomizing Spray Nozzle mixes liquid & air to give fine mist like formation. In common situation we can get super fine liquid spraying drops. Adjustable atomized nozzles can adjust liquid capacity and it can meet the requirement of spraying without changing air pressure and hydraulic pressure therefore it has good adaptability. Each spray device is composed of air cap and liquid cap which can offer two spray modes flat fan and round with wide liquid capacity coverage. There are various available sizes of inlet joint for these type of Spray Nozzles. It is flexible with changeable parts. Atomizing Nozzle has good moisture effect. It is the ideal choice for the location where requires moisture control.

Applications
  • Wool Spraying And Moisturization
  • Mould Lubricating
  • Spraying Injection
  • Air Disinfection
  • Humidification Of Air
  • Tablet Coating
  • Pallet Coating
  • Agglomeration
  • Atomization Of Viscous Liquids
  • Granulation
An air atomizing spray nozzle can work on three principles:
1. Pressure Principle
Liquid is supplied in pressurized form with the help of a pump or pressurized container. Separate compressed air is needed.
Diagram Image
2. Siphon Principle
Siphon principle is utilized to lift liquid from a certain height from the spray nozzle, suitable where a pump or pressurized container of liquid is not available.
Diagram Image
3. Gravity Head Principle
Gravitational head of liquid is utilized to feed liquid to the spray nozzle, suitable where a pump or pressurized container of liquid is not available.
Diagram Image
Choice of Spray Nozzles
Each spray set-up consists of an air cap and liquid cap which provide a specific spray pattern capacity and coverage performance.

Inside Body Mixing
Liquid and air streams meet within the nozzle and are mixed together and expelled through the same orifice. This internal mixing means the streams are not independent; a change in air flow will affect the liquid flow. This makes precise metering of the liquid more difficult than with an External Mix Set-up. Internal Mix set-up is able to produce the finest atomization of any of the XA set-ups, but they are generally not suitable for use with liquids which have a viscosity that is above 200 centipoise.
Outside Body Mixing
The air and liquid streams exit the nozzle independently and are combined and mixed outside of the nozzles. Because there is no connection between the air and liquid lines within the nozzles, the air and liquid flow rates can be controlled independently, allowing precise metering of the liquid. The atomization can be controlled by adjusting the air flow rate; more air produces finer atomization. In most cases, these set-ups do not atomize as finely as Internal Mix Setups. External Mix Set-up may be used with liquid having a viscosity above 200 centipoise and for abrasive suspensions. Spraytech provides Engineering guidance for spraying high viscosity liquids.

DESIGN / SPRAY CHARACTERISTICS
  • Internal mix
  • Very fine atomization
  • Full Cone spray pattern ( range 15° to 120° )
  • Moderate forward spray projection
Flow Rates and Dimensions
Pressure-fed, Internal Mix, Wide Angle Round Spray Pattern,1/8" and 1/4" Pipe Sizes, BSP or NPT
Pipe Size Model No. 0.7 Bar Liquid 1.5 Bar Liquid 2.0 Bar Liquid 3.0 Bar Liquid 4.0 Bar Liquid Spray Dimensions
Air (bar) l/h Nm3/h Air (bar) l/h Nm3/h Air (bar) l/h Nm3/h Air (bar) l/h Nm3/h Air (bar) l/h Nm3/h "C" Effective Spray Length (mm) Max. Spray Length (m)
1/8 or 1/4 DAIA 050 0.6
0.7
0.9
1.0		 5.3
4.3
3.0
1.7		 0.60
0.72
0.84
1.02		 1.1
1.3
1.4
1.5
1.7
1.8		 8.1
7.0
6.4
5.5
4.5
3.5		 0.79
0.88
0.94
1.01
1.16
1.30		 1.5
1.8
2.1
2.4		 8.1
6.6
4.9
3.2		 0.92
1.09
1.32
1.68		 2.4
2.7
3.0
3.2
3.4
3.5		 8.9
8.1
6.4
4.9
4.2
3.4		 1.24
1.40
1.66
1.92
2.13
2.33		 3.1
3.4
3.9
4.2
4.6
4.9		 10.5
9.7
7.8
6.1
4.4
2.8		 1.44
1.68
2.16
2.52
2.82
3.24		 230
240
250
260
300		 1.5
1.8
2.1
2.7
4.0
1/8 or 1/4 DAIA 100 0.9
1.0		 7.0
2.1		 3.00
3.72		 1.7
1.8		 13.2
9.8		 4.08
4.74		 2.0
2.1
2.2		 18.5
15.1
11.7		 4.08
4.56
5.10		 2.8
3.0
3.1
3.2
3.4
3.5
3.7		 25.0
22.0
18.5
15.1
12.1
9.1
6.1		 5.04
5.52
6.06
6.54
7.14
7.80
8.52		 3.7
3.8
3.9
4.1
4.2
4.6
4.9		 31.0
28.0
26.0
23.0
20.0
13.6
6.8		 5.76
6.30
6.78
7.32
7.80
9.18
11.0		 310
330
330
340
370		 1.8
2.4
3.2
4.1
5.9
1/8 or 1/4 DAIA 150 1.1
1.3
1.4
1.5
1.7
1.8
2.0		 12.3
9.9
7.9
6.1
4.9
3.9
3.1		 2.40
2.70
3.00
3.24
3.48
3.72
4.02		 2.2
2.5
2.8
3.0
3.1
3.2
3.4		 16.3
12.1
8.9
7.6
6.4
5.5
4.7		 3.72
4.26
4.74
4.98
5.22
5.46
5.70		 2.7
3.0
3.2
3.4
3.5
3.9
4.2		 21.0
16.3
12.3
10.7
9.3
6.4
4.7		 4.14
4.68
5.16
5.46
5.64
6.30
6.90		 4.2
4.6
4.9
5.3
5.6
6.0
6.3		 19.3
14.6
10.8
8.1
6.2
4.9
4.0		 6.00
6.78
7.44
8.10
8.76
9.42
10.00		 5.6
6.0
6.3
6.7
7.0		 22.0
17.6
14.0
11.4
9.1		 7.80
8.52
9.12
9.78
10.4		 230
240
240
250
280		 2.7
4.6
5.5
7.3
9.4
1/8 or 1/4 DAIA 200 0.7
0.9
1.0		 24.0
13.6
7.6		 1.92
2.64
3.42		 1.4
1.5
1.7
1.8		 43.0
35.0
28.0
21.0		 2.22
2.94
3.66
4.26		 2.1
2.2
2.4
2.5		 33.0
26.0
18.9
11.7		 3.96
4.68
5.34
6.00		 2.8
3.0
3.1
3.2
3.4
3.5
3.7		 52.0
46.0
39.0
33.0
26.0
19.5
13.2		 3.90
4.56
5.22
5.94
6.60
7.32
7.98		 3.7
3.8
4.0
4.2
4.6
4.9		 63.0
58.0
52.0
41.0
27.0
15.9		 4.08
4.74
6.06
6.66
8.28
9.96		 360
370
370
380
390		 2.1
3.2
4.1
5.0
6.8
1/8 or 1/4 DAIA 250 1.3
1.5
1.8
2.0
2.1
2.3
2.4		 36.0
29.0
23.0
19.7
16.7
14.0
11.4		 5.10
6.12
7.02
7.50
7.98
8.52
8.94		 2.1
2.4
2.7
3.0
3.2
3.5
4.2		 57.0
51.0
45.0
39.0
33.0
28.0
13.6		 6.96
7.80
8.58
9.42
10.2
11.1
13.2		 3.1
3.2
3.4
3.5
3.9
4.6
4.9		 53.0
50.0
47.0
45.0
38.0
25.5
18.5		 9.36
9.78
10.2
10.6
11.6
13.8
14.7		 4.2
4.9
5.6
6.0
6.3
6.7
7.0		 64.0
51.0
40.0
34.0
28.0
22.0
17.8		 11.8
13.8
15.9
17.1
18.0
19.2
20.1		 5.6
6.0
6.3
6.7
7.0		 74.0
68.0
62.0
56.0
51.0		 14.7
15.6
16.8
17.7
18.9		 330
340
370
380
400		 5.5
6.4
8.2
9.1
10.4
1/8 or 1/4 DAIA 300 1.7
1.8
2.0
2.1
2.3		 27.0
20.0
15.9
12.5
10.2
7.6		 9.36
10.0
10.7
11.6
12.3		 3.0
3.1
3.2
3.4
3.5
3.7		 39.0
33.0
27.0
23.0
18.5
14.8		 13.8
14.4
15.3
15.9
16.8
17.4		 3.4
3.5
3.7
3.9
4.1
4.2
4.4		 50.0
43.0
41.0
27.0
23.0
18.9
15.9		 15.0
15.6
16.5
18.0
18.6
19.2
20.1		 4.6
4.9
5.3
5.6
6.0
6.3		 62.0
47.0
36.0
26.0
18.9
13.6		 19.2
20.7
22.5
24.3
26.1
27.6		 6.0
6.3
6.7
7.0		 93.0
77.0
62.0
52.0		 23.7
25.5
27.6
29.7		 460
470
510
530
580		 5.5
6.4
7.3
7.9
9.8

    Item Name:
    Spray Nozzle
    Product Series:
    DAIA
    Manufacturer:
    Spraytech
    Brand Origin (not manufacture):
    India
    Unit:
    Piece
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