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B16 - UniJet® Spray Nozzles, Standard Spray
Performance Data
D
*At the stated pressure in bar.
Body
Inlet
Conn.
(in.)		 Orifice
Disc No. –
Core No.		 Orifice
Dia.
Nom.
(mm)		 Capacity
(liters per minute)*		 Spray
Angle
(°)*
0.7 1.5 2 3 4 6 7 10 15 20 1.5 3 6
1/4 D1-31 .79 .31 .41 .49 .59 .67 .80 .92 1.0 1.2 1.4 49 47 43
D1.5-31 .91 .39 .51 .63 .76 .86 1.0 1.2 1.3 1.6 1.8 57 65 53
D2-31 1.0 .45 .59 .72 .86 .98 1.2 1.4 1.5 1.8 2.0 62 63 61
D3-31 1.2 .49 .64 .80 .95 1.1 1.3 1.5 1.6 1.9 2.2 63 65 63
D1-33 .79 .32 .42 .46 .56 .64 .78 .90 .98 1.2 1.4 27 32 35
D1.5-33 .91 .42 .55 .63 .75 .85 1.0 1.2 1.3 1.6 1.9 37 43 45
D2-33 1.0 .47 .62 .78 .95 1.1 1.3 1.5 1.7 2.0 2.3 45 52 55
D3-33 1.2 .57 .75 .95 1.1 1.3 1.6 1.8 2.0 2.5 2.8 48 54 57
D4-33 1.6 .78 1.0 1.3 1.5 1.7 2.1 2.4 2.7 3.3 3.7 50 56 61
D1-35 .79 .30 .39 .48 .58 .65 .78 .90 .97 1.2 1.3 19 23 26
D1.5-35 .91 .41 .54 .63 .76 .85 1.0 1.2 1.3 1.5 1.7 23 27 29
D2-35 1.0 .53 .70 .83 .99 1.1 1.3 1.5 1.7 2.0 2.2 40 44 47
D3-35 1.2 .58 .76 .98 1.2 1.3 1.6 1.8 2.0 2.4 2.8 45 50 52
D4-35 1.6 1.0 1.3 1.6 2.0 2.3 2.8 3.2 3.5 4.2 4.8 68 70 71
D5-35 2.0 1.3 1.7 2.2 2.6 3.0 3.6 4.1 4.5 5.5 6.3 67 69 71
D2-56 1.0 – – .80 .98 1.1 1.4 1.6 1.8 2.2 2.5 – 14 17
D3-56 1.2 – – 1.1 1.3 1.6 1.9 2.2 2.4 3.0 3.4 – 20 23
D4-56 1.6 – 1.3 1.8 2.2 2.5 3.1 3.6 4.0 4.8 5.6 20 26 29
D5-56 2.0 1.4 1.8 2.5 3.0 3.5 4.3 4.9 5.5 6.7 7.8 26 32 34
D6-56 2.4 2.2 2.8 3.7 4.5 5.3 6.5 7.5 8.5 10.2 11.9 34 39 41
D7-56 2.8 2.9 3.8 4.9 6.0 6.9 8.5 9.8 11.0 13.5 15.6 45 52 54
D8-56 3.2 3.7 4.9 6.2 7.6 8.8 10.8 12.4 13.9 17.0 19.6 52 57 59
D10-56 4.0 5.1 6.7 8.6 10.6 12.2 15.0 17.3 19.3 24 27 62 65 67

For nozzles using Orifice Disc Nos. 1, 1.5 and 2 or Core Nos. 31 and 33, Slotted Strainer No. 4514-20 equivalent to 25 mesh screen size is supplied. For all other larger capacity Discs and Cores, Slotted Strainer No. 4514-32 equivalent to 16 mesh screen size is supplied.

Other body types may be available. Contact representative for further information.

For additional information see Data Sheet 4498-1.
TG
*At the stated pressure in bar.
Body
Inlet
Conn.
(in.)		 Capacity
Size		 Orifice
Dia.
Nom.
(mm)		 Max.
Free
Passage
Dia.
(mm)		 Capacity
(liters per minute)*		 Spray
Angle
(°)*
0.4 0.5 0.7 1.5 2 3 4 6 7 10 0.5 1.5 6
1/4 .3 .51 .41 – – – .16 .19 .22 .25 .31 .33 .39 – 50 61
.4 .56 .46 – – – .22 .25 .30 .34 .41 .44 .52 – 56 63
.5 .61 .51 – – – .27 .31 .37 .42 .51 .55 .65 – 56 63
.6 .69 .51 – – – .32 .37 .45 .51 .61 .66 .78 – 54 62
.7 .76 .51 – – – .38 .43 .52 .59 .72 .77 .91 – 54 63
1 .94 .64 – – – .54 .62 .74 .85 1.0 1.1 1.3 – 58 53
2 1.19 1.0 – – .76 1.1 1.2 1.5 1.7 2.0 2.2 2.6 – 50 46
3 1.57 1.0 – – 1.1 1.6 1.9 2.2 2.5 3.1 3.3 3.9 – 65 59
3.5 1.70 1.3 – – 1.3 1.9 2.2 2.6 3.0 3.6 3.8 4.5 – 50 46
5 2.08 1.3 – – 1.9 2.7 3.1 3.7 4.2 5.1 5.5 6.5 – 65 59
6.5 2.38 1.6 1.9 2.1 2.5 3.5 4.0 4.8 5.5 6.7 7.1 8.4 45 50 46
10 3.18 1.6 2.9 3.3 3.8 5.4 6.2 7.4 8.5 10.2 11.0 13.0 58 67 61

Maximum Free Passage Diameter is the maximum diameter as listed of foreign matter that can pass through the nozzle without clogging.

Other body types may be available. Contact representative for further information.
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