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UAC fixed spray heads are a simple, fast and efficient device for cleaning the inside of small-size tanks where a simple rinsing action is required. Because of the relatively high washing fluid flow rate, they are usually operated at low pressures and can achieve a limited impact action on the tank wall.
Their simple design allows the head to be easily cleaned after operation, making it possible to leave the heads permanently in place and ready for use. The values for wetting radiuses shown at the right of the table have been obtained by operating the heads with a water pressure value of 1 bar.
On request, heads with electropolishing Ra < 0,8 µm are available for roughness for alimentary applications.

180° down
180° up
360

m3/h @ 1 bar: 1.20 min / 49.1 max
cf/h @ 15 psi: 42.4 min / 1734 max

AISI 316L s.s.
Hastelloy C276
Titanium Gr2

Female BSPP – NPT
From 1/8″ to 1-1/4″
Clip-on
Welded

Declaration of Conformity for MOCA (Materials and Objects in Contact with Food).
|
CODE |
SPH. DIAM. |
FLOW RATE | COVERAGE
deg |
COV. CODE |
THREAD. CONN. |
THREAD. CONN. CODE |
THREAD. TYPE BSPP/ NPT |
CLIP-
ON |
CLIP-
ON |
CONN. TYPE |
WELD. CONN. |
WELD. CONN. CODE |
CONN. |
|||||
| m3/h
@ |
l/min @ | |||||||||||||||||
| 1 bar |
2 bar |
3 bar |
||||||||||||||||
| 360 | 180 U |
180 D |
||||||||||||||||
| UAC A018 B31EBG | 30 | 1,80 | 30,0 | 42,4 | 52,0 | • | E | 1/4 | B | G | ||||||||
| UAC A012 B31ABG | 30 | 1,20 | 20,0 | 28,3 | 34,6 | • | A | 1/4 | B | G | ||||||||
| UAC A014 B31BBG | 30 | 1,40 | 23,3 | 33,0 | 40,4 | • | B | 1/4 | B | G | ||||||||
| UAC A018 B31EBC | 30 | 1,80 | 30,0 | 42,4 | 52,0 | • | E | 22×20 | B | C | ||||||||
| UAC A012 B31ABC | 30 | 1,20 | 20,0 | 28,3 | 34,6 | • | A | 22×20 | B | C | ||||||||
| UAC A014 B31BBC | 30 | 1,40 | 23,3 | 33,0 | 40,4 | • | B | 22×20 | B | C | ||||||||
| UAC A018 B31EAW | 30 | 1,80 | 30,0 | 42,4 | 52,0 | • | E | 22×20 | A | W | ||||||||
| UAC A012 B31AAW | 30 | 1,20 | 20,0 | 28,3 | 34,6 | • | A | 22×20 | A | W | ||||||||
| UAC A014 B31BAW | 30 | 1,40 | 23,3 | 33,0 | 40,4 | • | B | 22×20 | A | W | ||||||||
|
CODE |
SPH. DIAM. |
FLOW RATE | COVERAGE
deg |
COV. CODE |
THREAD. CONN. |
THREAD. CONN. CODE |
THREAD. TYPE BSPP/ NPT |
CLIP-
ON |
CLIP-
ON |
CONN. TYPE |
WELD. CONN. |
WELD. CONN. CODE |
CONN. |
|||||
| m3/h
@ 1 bar |
l/min @ | |||||||||||||||||
| 1 bar |
2 bar |
3 bar |
||||||||||||||||
| 360 | 180 U |
180 D |
||||||||||||||||
| UAC C054 B31EDG | 50 | 5,40 | 90,0 | 127 | 156 | • | E | 1/2 | D | G | ||||||||
| UAC C030 B31ADG | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | A | 1/2 | D | G | ||||||||
| UAC C030 B31BDG | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | B | 1/2 | D | G | ||||||||
| UAC C054 B31EFC | 50 | 5,40 | 90,0 | 127 | 156 | • | E | 22×20 | F | C | ||||||||
| UAC C030 B31AFC | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | A | 22×20 | F | C | ||||||||
| UAC C030 B31BFC | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | B | 22×20 | F | C | ||||||||
| UAC C054 B31EDC | 50 | 5,40 | 90,0 | 127 | 156 | • | E | 28×26 | D | C | ||||||||
| UAC C030 B31ADC | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | A | 28×26 | D | C | ||||||||
| UAC C030 B31BDC | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | B | 28×26 | D | C | ||||||||
| UAC C054 B31EAW | 50 | 5,40 | 90,0 | 127 | 156 | • | E | 22×20 | A | W | ||||||||
| UAC C030 B31AAW | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | A | 22×20 | A | W | ||||||||
| UAC C030 B31BAW | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | B | 22×20 | A | W | ||||||||
| UAC C054 B31EGW | 50 | 5,40 | 90,0 | 127 | 156 | • | E | 28×26 | G | W | ||||||||
| UAC C030 B31AGW | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | A | 28×26 | G | W | ||||||||
| UAC C030 B31BGW | 50 | 3,00 | 50,0 | 70,7 | 86,6 | • | B | 28×26 | G | W | ||||||||
|
CODE |
SPH. DIAM. |
FLOW RATE | COVERAGE deg |
COV. CODE |
THREAD. CONN. |
THREAD. CONN. CODE |
THREAD. TYPE BSPP/ NPT |
CLIP-
ON |
CLIP-
ON |
CONN. TYPE |
WELD. CONN. |
WELD. CONN. CODE |
CONN. |
|||||
| m3/h
@ |
l/min @ | |||||||||||||||||
| 1 bar |
2 bar |
3 bar |
||||||||||||||||
| 360 | 180 U |
180 D |
||||||||||||||||
| UAC D132 B31EEG | 65 | 13,2 | 220 | 311 | 381 | • | E | 3/4 | E | G | ||||||||
| UAC D087 B31AEG | 65 | 8,70 | 145 | 205 | 251 | • | A | 3/4 | E | G | ||||||||
| UAC D092 B31BEG | 65 | 9,20 | 153 | 217 | 266 | • | B | 3/4 | E | G | ||||||||
| UAC D132 B31EDC | 65 | 13,2 | 220 | 311 | 381 | • | E | 28×26 | D | C | ||||||||
| UAC D087 B31ADC | 65 | 8,70 | 145 | 205 | 251 | • | A | 28×26 | D | C | ||||||||
| UAC D092 B31BDC | 65 | 9,20 | 153 | 217 | 266 | • | B | 28×26 | D | C | ||||||||
| UAC D132 B31EAW | 65 | 13,2 | 220 | 311 | 381 | • | E | 28×26 | A | W | ||||||||
| UAC D087 B31AAW | 65 | 8,70 | 145 | 205 | 251 | • | A | 28×26 | A | W | ||||||||
| UAC D092 B31BAW | 65 | 9,20 | 153 | 217 | 266 | • | B | 28×26 | A | W | ||||||||
|
CODE |
SPH. DIAM. |
FLOW RATE | COVERAGE
deg |
COV. CODE |
THREAD. CONN. |
THREAD. CONN. CODE |
THREAD. TYPE BSPP/ NPT |
CLIP-
ON |
CLIP-
ON |
CONN. TYPE |
WELD. CONN. |
WELD. CONN. CODE |
CONN. |
|||||
| m3/h
@ 1 bar |
l/min @ | |||||||||||||||||
| 1 bar |
2 bar |
3 bar |
||||||||||||||||
| 360 | 180 U |
180 D |
||||||||||||||||
| UAC E371 B31EGG | 90 | 37,0 | 617 | 872 | 1.068 | • | E | 1-1/4 | G | G | ||||||||
| UAC E209 B31AGG | 90 | 21,0 | 350 | 495 | 606 | • | A | 1-1/4 | G | G | ||||||||
| UAC E209 B31BGG | 90 | 21,0 | 350 | 495 | 606 | • | B | 1-1/4 | G | G | ||||||||
| UAC E371 B31EGC | 90 | 37,0 | 617 | 872 | 1.068 | • | E | 54,5
X 52,5 |
G | C | ||||||||
| UAC E209 B31AGC | 90 | 21,0 | 350 | 495 | 606 | • | A | 54,5
X 52,5 |
G | C | ||||||||
| UAC E209 B31BGC | 90 | 21,0 | 350 | 495 | 606 | • | B | 54,5
X 52,5 |
G | C | ||||||||
| UAC E371 B31ELW | 90 | 37,0 | 617 | 872 | 1.068 | • | E | 54,5
X 52,5 |
L | W | ||||||||
| UAC E209 B31ALW | 90 | 21,0 | 350 | 495 | 606 | • | A | 54,5
X 52,5 |
L | W | ||||||||
| UAC E209 B31BLW | 90 | 21,0 | 350 | 495 | 606 | • | B | 54,5
X 52,5 |
L | W | ||||||||
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Download UAC technical drawings
Download Datasheet (PDF)
| De | External diameter | mm | L, L1 |
Width | mm | RF | Female thread | inch |
| Di | Inner diameter | mm | LP | Max working pressure | bar | RG | Male thread | inch |
| Dia | Orifice diameter | mm | LT | Max working temperature | °C | W | Weight | kg |
| DN | Nominal diameter | — | Q | Capacity | l/min | WR | Wetting radius | m |
| H, H1 |
Height | mm |

