HA - Misting spray nozzle

HA misting nozzle atomises the liquid into a fine mist or fog. There are a number of different spray angles to choose from between 15° and 120°.

To ensure that the nozzle does not clog, optional filters in 110 or 180 mesh are available.

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Alexander Bergman Droplet separation, Column internals, Spray nozzles & systems, Tank cleaning
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BETEs dimdysa HA atomiserar vätskan till en fin dimma och det finns en mängd olika sprayvinklar att välja mellan i intervallet 15°-120°. För att säkerställa att dysan inte sätter igen finns filter i 110 eller 180 mesh som tillval.
Illustration av hur sprayen skapas av en dimdysa med ett litet öppningshål. Vätskan finfördelas till en dimma av små droppar då den tvingas genom en liten öppning.
BETEs dimdysa HA atomiserar vätskan till en fin dimma och det finns en mängd olika sprayvinklar att välja mellan i intervallet 15°-120°. För att säkerställa att dysan inte sätter igen finns filter i 110 eller 180 mesh som tillval. Illustration av hur sprayen skapas av en dimdysa med ett litet öppningshål. Vätskan finfördelas till en dimma av små droppar då den tvingas genom en liten öppning.

Design features

  • Fine mist or fog
  • Optional filter 110 or 180 mesh
Spray patternMist - hollow cone
Spray angle15° - 120°
Flow rate0.90 - 320.16 l/hour
Standard material - Body & Cap NutBrass, 303, 316L, PVC, PP, PTFE
Connection1/4" BSP/NPT, G1/4" ISO 228, 9/16" UNEF
Filters - optional110 & 180 mesh
DimensionsSee Datasheet

Flow rates, spray angles & connections

If a specific pressure is not listed below or in the nozzle datasheet, it is possible to calculate the nozzle flow rate at a given pressure by using the equation at the bottom of the datasheet.

Flow (l/hr) @ Differential pressure (bar), Density (1 SG)
Nozzle numberConnectionSpray angle1 bar3 bar5 bar7 bar10 bar20 bar
HA-0.101/4", 9/16"15° - 120°---0,901,081,50
HA-0.151/4", 9/16"15° - 120°---1,351,622,28
HA-0.201/4", 9/16"15° - 120°--1,611,912,283,30
HA-0.251/4", 9/16"15° - 120°--1,982,713,244,56
HA-0.301/4", 9/16"15° - 120°--2,353,213,845,40
HA-0.351/4", 9/16"15° - 120°-2,863,694,375,227,38
HA-0.401/4", 9/16"15° - 120°-3,754,845,726,849,66
HA-0.451/4", 9/16"15° - 120°-4,746,127,238,6412,18
HA-0.501/4", 9/16"15° - 120°-5,857,558,9410,6815,12
HA-0.551/4", 9/16"15° - 120°-7,089,1410,7912,918,24
HA-0.601/4", 9/16"15° - 120°-8,4610,9212,9015,4221,84
HA-0.701/4", 9/16"15° - 120°-11,4614,7917,4720,8829,58
HA-0.801/4", 9/16"15° - 120°-15,0019,3622,8927,3638,70
HA-0.901/4", 9/16"15° - 120°-18,9624,4828,9734,6248,90
HA-1.001/4", 9/16"15° - 120°13,5623,4630,2935,7942,7860,54
HA-1.101/4", 9/16"15° - 120°16,3828,3836,6443,3251,7873,26
HA-1.201/4", 9/16"15° - 120°19,5033,7843,6151,5561,6287,18
HA-1.301/4", 9/16"15° - 120°22,8639,6051,1260,4972,30102,24
HA-1.401/4", 9/16"15° - 120°26,5245,9659,3370,1883,88118,62
HA-1.501/4", 9/16"15° - 120°30,4252,7468,0980,5296,24136,14
HA-1.601/4", 9/16"15° - 120°34,6260,0077,4691,61109,50154,86
HA-1.701/4", 9/16"15° - 120°39,1267,7487,45103,46123,66174,90
HA-1.801/4", 9/16"15° - 120°43,8675,9698,06116,06138,72196,08
HA-1.901/4", 9/16"15° - 120°48,8484,60109,20129,21154,44218,40
HA-2.001/4", 9/16"15° - 120°54,1293,78121,00143,22171,18242,10
HA-2.101/4", 9/16"15° - 120°59,70103,30133,40157,88188,70266,88
HA-2.201/4", 9/16"15° - 120°65,46113,40146,40173,19207,00292,74
HA-2.301/4", 9/16"15° - 120°71,58124,00160,00189,40226,38320,16

Choose the right spray nozzle for an optimised spray process

Each type of nozzle has a specific flow rate, spray pattern and droplet size. To optimise the spray process, it is important to understand how different parameters affect the choice of spray nozzle and type of solution.

The Knowledge base contains information about spray pattern, droplet size, flow rate/pressure, spray coverage, materials, etc. The 'Materials' section of the Knowledge base lists the most commonly requested materials and maximum temperature of the material.

Our main supplier is BETE, a leading manufacturer of spray nozzles and spray systems with more than 70 years of experience in spray processes and a product range including over 20,000 components.

BETE's spray technology is used worldwide to optimise processes in many different industries, including the energy sector, chemical and petrochemical industry, food industry and offshore.

Some of BETE's certifications include ISO 9001:2015, ATEX and FM Approval.

BETE Performance Spray Engineering

BETE offers testing facilities, CFD modelling, and advanced technical support. To ensure quality and delivery reliability, BETE's manufacturing is largely 'in-house' with its own foundry, CNC machining, assembly and quality control.

BETE Certifications & Approvals

Click the button below for a full list of BETE's certifications. It is also possible to download some certificates.