SPN - Flat fan spray nozzle

SPN flat fan nozzle has a very powerful narrow spray with a large free passage, minimising the risk of clogging.

AB Hansa Engineering AB
Alexander Bergman Droplet separation, Column internals, Spray nozzles & systems, Tank cleaning
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HL Hansa Engineering AB
Hans Linder Spray nozzles & systems, Tank cleaning, Safety showers, Tank storage equipment
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RR Hansa Engineering AB
Robin Ryberg Spray nozzles & systems, Tank cleaning
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LC Hansa Engineering AB
Linda Caporicci Column internals, Droplet separation, Spray nozzles & systems, Other products
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Sol Millerv Dust control, Spray nozzles & systems, Tank cleaning
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SPN flatstråledysa är en dysa som skapar en mycket kraftig spray. Dysan har en stor fri passage, vilket minskar risken för igensättning om man har partiklar i vätskan.
SPN flatstråledysa är en dysa som skapar en mycket kraftig spray. Dysan har en stor fri passage, vilket minskar risken för igensättning om man har partiklar i vätskan.
Illustration av hur sprayen skapas av en deflektor flatstråledysa. Dysan skapar en spray med extra bred sprayvinkel
SPN flatstråledysa är en dysa som skapar en mycket kraftig spray. Dysan har en stor fri passage, vilket minskar risken för igensättning om man har partiklar i vätskan. SPN flatstråledysa är en dysa som skapar en mycket kraftig spray. Dysan har en stor fri passage, vilket minskar risken för igensättning om man har partiklar i vätskan. Illustration av hur sprayen skapas av en deflektor flatstråledysa. Dysan skapar en spray med extra bred sprayvinkel

Design features

  • High impact spray
  • Large free passage minimizes risk of clogging
Spray patternFlat fan - Deflector spray
Spray angle15° - 50°
Flow rate0.754 - 268 l/min
Standard material - Body & Cap NutPVC, PTFE, Brass, 303, 316
Connection1/8" - 3/4" BSP/NPT
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 rate (l/min) @ Differential pressure (bar), Density (1 SG)
Nozzle numberConnectionSpray angle0.7 bar1 bar3 bar6 bar7 bar15 bar
SPN041/8"35°0,7600,9081,572,222,403,52
SPN101/4"15°, 35°, 50°1,912,283,955,586,038,83
SPN201/4", 3/8"15°, 35°, 50°3,824,567,9011,212,117,7
SPN251/4", 3/8"35°, 50°4,765,699,8613,915,122,0
SPN303/8"15°, 35°5,716,8311,816,718,126,5
SPN401/4", 3/8"15°, 25°, 35°, 40°, 50°7,649,1315,822,424,235,4
SPN503/8"35°, 40°9,5411,419,727,930,244,2
SPN603/8", 1/2"15°, 35°, 40°, 50°11,513,723,733,636,253,1
SPN703/8"40°13,416,027,739,242,362,0
SPN803/8", 1/2"15°, 35°, 40°, 50°15,218,231,544,648,270,5
SPN903/8"40°17,220,535,550,254,279,4
SPN1003/8", 1/2"15°, 35°, 40°, 50°19,122,839,555,860,388,3
SPN1203/8"15°, 35°, 50°22,927,447,567,172,5106
SPN1253/8"50°23,828,549,469,875,4110
SPN1401/2"15°, 35°, 50°26,731,955,378,184,4124
SPN1603/8", 1/2", 3/4"15°, 35°, 50°30,536,563,289,496,6141
SPN2003/8", 3/4"15°, 35°, 50°38,245,679,0112121177

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 test facilities, CFD modelling, and advanced technical support. To ensure high quality and reliable deliveries, BETE's manufacturing is largely based '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.