Precision Spray Nozzlesfor the Chemical Industry
http://promforsunki.ru/
1879 1893
Company founded by PaulLechler
Company existence: 14 years 79 years 83 years
Patent for liquid atomization
1958
Relocation of productionfrom Bad Cannstatt to Feuerbach
1962
Sales offices founded inGermany
AAny company thatwants to keep ahead of
the competition needs
to constantly optimize
its production proces-
ses. In automated
systems, even minor
discrepancies can
provide optimization
opportunities.
Nozzle and spray
technology is a good
example.
The best results are
achieved where nozzle
technology is optimally
tailored to individual
requirements.
This requires a full
understanding of the
processes involved -
especially in the
chemical industry.
At Lechler, we have
been maintaining this
expertise for over
135 years.
P ROC ESS O PT I M I Z AT I ON W I TH NO ZZ LE T E CH NO LOGY
As early as when his tradingcompany was founded in 1879,Paul Lechler believed in chemistry. Initially the mainfocus was on technical products,machine oils and wood preser-vatives, and in 1905 the com-pany gained exclusive salesrights to the protective coatingInertol®. By 1919 he had addedhis self-produced protectivecoatings to this portfolio. In1961, all chemical productswere finally combined in a separate company.
Today Lechler offers a wideproduct range for the optimiza-tion of technical processes. The following pages will provideyou with several examples ofthis.
Throughout our history, chemis-try has played a major role inour company. Over the courseof many decades, this gave riseto a unique understanding ofspraying and atomization processes. We are familiar witha wide range of applications atvarious pressures, temperaturesand atmospheres.
Our products are characte-rised by maximum precisionand reproducibility. Today wesupply not only a unique selection of readily availablestandard nozzles, but alsohave the know-how for making customized products.
We would also be very plea-sed to advise you in personabout how you can make yourown processes even more ef-ficient.
The standard
In the Lechler series catalogue"Precision Nozzles and Accessories" you will find anextensive selection of high-quality nozzles that have proven themselves in practicaluse thousands of times.Thanks to large-volume production, they are readilyavailable at a reasonableprice for the various applica-tions in chemical and physics-related technology.
Content Page
Applications 4-7
Planning criteria 8-11
Nozzle selection criteria 12-13
Products 14
Twin-fluid nozzles 14-15
Hollow cone nozzles 16-17
Full cone nozzles 18-23
Tank cleaning nozzles 27-33
1973 1988
Merging of all sales and administration activities inthe new Lechler building inFellbach94 years 109 years 116 years 131 years
Founding of the Environ-mental Technology Division
1995
Production, sales and administration in Metzingen
2010
Opening of the new 13,000 m2 production hall inMetzingen
Wide product range
Service
Experience
Custom made solutions
Process-optimization
Process reliability
Costsavings
Special solutions
Standard products are oftennot sufficient for large industrialframework conditions. In thisbrochure, we present to youadditional Lechler nozzles thatwe make only to order tomeet the special needs of thechemicals and petrochemicalsindustry. If you can't find whatyou're looking for contact us.We would be happy to exa-mine the possibilities availableto us for developing the optimum atomization nozzle tosuit your needs – custommadeand in close collaboration withyou.Please note the production-related delivery times and costsfor the nozzles presentedhere.
Our competence
Lechler is a world leader innozzle and spraying techno-logy.Our products and solutionsare used worldwide in an ex-tremely wide range of sectors– including in the chemical industry.
Our application engineers arefamiliar with practical use frommany successful applications,and are therefore competentpartners in the developmentand realization of exemplarysolutions.
This know-how combined withour sophisticated technicalachievements in research, de-sign, and production, providesyou with the security that isessential in process develop-ment today. Find out for yourself during anobligation-free consultation.
LE CH LE R NO ZZ LE S AR E U S E DI N MANY F I E LD S I N TH E C H EM I CAL I N D USTRY
4
ABCDEFGHIJMNOPQRSTVWZ
Applications from A to Z
Absorption, Adsorption, Adiabatic Cooling
Belt Lubrication & Cooling,
Cryogenics, Coating, Cleaning in Place (CIP), Conveyor Lubrication, Condensation, Cooling, Centrifuge Cleaning
Decontamination, Disinfection, Dosing, Dedusting, Degassing, Denitrification, Drying, Droplet Separators
Emergency Showers, EvaporationExtinguishing equipment
Flash Evaporation, Filter Cleaning, Fire Protection, Foam Suppression, Flue Gas Desulfurization, Fluidized Bed Technology
Gas Treatment, Granulation
High Pressure Cleaning, Humidification
Impregnation, Injection Cooling
Jet Cutting
Mixing Devices
NOx Removal
Oven Cooling, Oversaturation
Pelletizing
Quenching
Rain Curtains, Reactor Cleaning, Retrofitting of Air Cooling Banks
Spray Drying, Spraying filled and packed Columns, Scrubbers, Steam, Spray Separating Agents
Tank Cleaning, Temperature Control
Venturi Scrubbers,
Water Treatment, Waste Gas Treatment
Zone Cleaning
If your application is not on the list? Contact us - we'd be happy to advise you!
5
Cleaning containers
Optimum containercleaning requires targetedharmonization with the customized application.Lechler offers a wide rangeof rotating nozzles andwill support you in findingthe right arrangement.
System and large tankcleaning
High impact tank cleaning machines can be used in thisapplication. These traverse a precisely defined path with gear-controlled solid streamnozzles. This gives them a great range. In smaller containers and systems, the precision jets can remove even persistent dirt.
Nozzles for air cooling and humidification
The thermodynamic processes of evaporationis normally applied in air cooling and humidification. This requires fine droplets thatare injected directly into the air / gas flow by hollow cone or cluster nozzles. Producingthe suitable droplet size and even distributionover the intake channel are particularly important here.
LE CH LE R NO ZZ LE S AR E U S E DI N MANY F I E LD S I N TH E C H EM I CAL I N D USTRY
Droplet separators
Droplets can be carriedalong in the gas flow during the absorption process. Lechler dropletseparators remove droplets from the gas flowin order to prevent down-stream measuring devicesfrom being affected. Special full cone nozzlesare available for cleaning droplet separators.
Gas cooling (Quenching)
In gas cooling, a liquid is added via nozzles that, undersome circumstances, evaporates completely and therebyabsorbs the thermal energy of the gas. Complete evapo-ration requires very fine droplets which can be produced with hollow cone or twin-fluid nozzles.
Tank sprinklers and fireprotection
For cooling and sprinklingtanks and systems, it is ex-tremely important to spraythe entire object with wateron all sides or to providean even water film on theobject. The narrowest crosssection of the nozzlesshould be ≥ 6 mm (DIN 14495). Tongue-typenozzles and full conenozzles are frequentlyused.
6
Material separation incentrifuges
Centrifuges are used to separate materials. Fullcone and flat fan nozzlesare used for that in order to spray on water to washout the material that is tobe removed.
7
Absorption (Gas washing)
If the waste gas is to undergo absorption, Lechler fullcone, hollow cone, or cluster nozzles are used. It is of crucial importance here to create a large specific reaction surface. The efficiency of the process can be decisively enhancedby making the right nozzle selection and having an optimum nozzle arrange-ment.
WHAT YOU S HOU LD KE E P I N M I N D WH E N P L AN N I NG
8
The quoted spray anglesapply in close vicinity to thenozzle orifice and without ex-ternal influences. Gravity andair flows influence the spraypattern. Depending on theversion, single-fluid nozzlescan spray the fluid as a hollowcone, full cone or flat fan.
The solid stream nozzle does not spray, but rather producesa closed jet that hits at a con-centrated point. The jet only
begins to break up after somedistance.
Twin-fluid nozzles have anarrow spray angle of 20° -40° due to the high speed atwhich the compressible medium exits. However, as the distance from the nozzle increases, the spray patternbecomes increasingly lesssharply delimited. Twin-fluidnozzles normally produce fullcone or flat fan spray patterns.
Twin-fluid nozzles atomizethe liquid with the aid of acompressible medium, inmost cases compressed air orsteam.They work in the range of verysmall to medium flow ratesand are preferred for particu-larly fine misting or the atomi-zation of high-viscosity liquids.
A distinction is made betweentwin-fluid nozzles with internalmixing and those with externalmixing. The combining of twodifferent fluid flows makes theinstallation and operatingcomplexity greater than is thecase with comparable single-fluid nozzles.
Flow rate,spray pattern/angle,spraying behavior
Unless otherwise stated, theflow rate information for ournozzles always refers to water.The conversion of differingliquid densities is explained inour standard catalogue.
Depending on the version andapplication, we supply single-fluid nozzles with differentlystepped spray angles from 0°(solid stream nozzles) to 360°(tank cleaning nozzles).
2
Nozzle selection criteria:
Atomization methods
Flow rate, spray pattern/angle and spraying behavior
Liquid distribution
Viscosity
Gases
Narrowest cross section
Droplet sizes
Ambient conditions
Materials
Connections
Material wear
Mechanical cleaning
Below we have compiled a listof the most important criteriafor selecting your nozzle.
Atomization methods
Single-fluid nozzles spraysmall to very large volumes ofliquid solely via pressure. Thismakes them suitable above allfor low-viscosity (e.g. water, al-cohols) to slightly viscous (e.g.olive oil) fluids and, dependingon the jet shape, pressure andflow rate, they produce fine tovery coarse droplets. Since onlyone fluid flow must be hand-led, single-fluid nozzles arecomparatively easy to installand use.
The typical pressures are bet-ween 0.5 and 20 bar. In mostcases, higher differential pres-sures than 20 bar are used insingle-fluid nozzles only foratomizing viscous products orin cleaning technology.
1
10
11
12
9
8
7
6
5
4
3
2
1
Figure 1: Different spray characters
Horizontal spraying
Height of the nozzle position
120°
5000
mm
500
mm
120°
Changing the nozzle pressure
Spraying direction
The diagram above illustrates how height influences the spray pattern.
Pressure: Very low
Spraying upwards Spraying downwards
Pressure: Optimum Pressure: Very high
Narrowest cross section
The risk of a nozzle blockingdepends greatly on its narro-west cross section (Ø E). Ex-perience has shown that forsmooth operation, the maxi-mum particle size in the fluidshould not exceed one thirdof the narrowest cross section.
Hollow cone and full conenozzles with axial flow havean internal swirl. Hollow coneand full cone nozzles with in-flow at the side (tangential oreccentric design) do not needa swirl and are, therefore,much less prone to blockages.In the field of flat fan nozzles,our tongue-type nozzles represent a special designthat is less susceptible toblockages.
6
9
Liquid distribution
An even liquid distribution iscrucial to processes such ascoating. This requires severalnozzles to be arranged next toeach other. This is becausewhereas a single nozzlewould produce a parabolic liquid distribution, severalnozzles arranged next to eachother allow an almost evendistribution via overlapping.
Measuring the distribution
The liquid distribution in aplane can be determined withthe aid of a combination ofPlexiglas cylinders. The fillinglevel of the individual cylin-ders is determined fully auto-matically. This measuringprocess can also record the liquid distribution of a nozzleover a moving measuringplane. This enables conveyorbelt spraying to be simulated,for example.
3 Viscosity
Increased viscosity of the fluidcan reduce the flow rate,changes the spray pattern(narrower spraying angle) andallows the droplet spectrum tobecome coarser.
Depending on the fluid pro-perties, it is possible to coun-teract this to a certain extentby means of higher pressure.For very viscous substances, itis recommended to use twin-fluid nozzles in most cases. Itcan also be helpful to take ac-count of the fluid's rheology.
Gases
Fundamentally, the delivery ofgases (e.g. air) must be regar-ded in a differed way to that ofliquids. Gases are compressi-ble fluids, whereas liquids areincompressible fluids.Gases can be delivered withalmost all nozzles with whichliquids are also atomized.
4 However, due to the compres-sibility and lower density, thespray pattern of gases can notbe formed in the same man-ner as liquids.
Under certain conditions(pressure and nozzle geome-try), gases tend to significantlyincrease the sound level. Theturbulences that cause thedischarge noise are signifi-cantly reduced by applyingmulti-channel nozzles withspecially shaped nozzle ope-nings. This nozzle geometryalso increases the blowingforce while at the same timereducing the air consumption.
In some circumstances, thevelocity of gases can be veryhigh. If a certain pressure dif-ference is applied to a nozzle,velocities of around 320 m/scan often arise in the narro-west cross section. This velo-city can even increase brieflyafter the nozzle. The chartbelow shows the velocitycurve in a flow situation.
Figure 3: Fluid distribution measure-ment
Figure 4: Atomization of gelatin with aLechler ViscoMist twin-fluid nozzle
Figure 5: Compressibility behavior.Left water / right air
Figure 6: Representation of the speedcurve of outflowing air
Narrowestcross sectionØ E
Dischargehole Ø B
Figure 7: Narrowest cross section
Incompressible Compressible
5
WHAT YOU S HOU LD KE E P I N M I N D WH E N P L AN N I NG
Droplet sizes
Twin-fluid nozzles can pro-duce very fine to extremelyfine droplets. The size dependsmainly on the flow rate ratio ofthe compressible mediumused (m3/h) to the atomizedfluid (l/min): The greater theratio, the finer the atomization.
In the case of single-fluidnozzles, however, the decisivefactors are pressure, nozzletype and flow rate across thedroplet spectrum. Increasingpressure results in finer atomi-zation, but mostly only up to acertain level.
Hollow cone nozzles pro-duce very fine to fine dropletsat the same pressure and flowrate. Full cone nozzles pro-duce slightly coarser dropletspectrums, and finally flat fannozzles have the coarsestdroplet spectrum.
7 The following generally ap-plies: Within a series and at agiven pressure, nozzles with alower flow rate produce finerdroplet spectrums than nozz-les with a higher flow rate.
Ambient conditions
The environment beingsprayed into is a decisive cri-terion for which spray angle,pressure, material or dropletsize should be selected for theprocess. If the surroundinggas circulates around anozzle, this can have a directinfluence on the trajectory ofthe droplets and therefore on the process. Influencing factors in the environment include, for example pressureand temperature, gas type(e.g. air or SO2), dimensions(e.g. in the case of containers)or other parameters.
Also for example, whencleaning containers it is es-sential to pay attention as towhether a flammable mixturecan form in the tank. If this isthe case, Lechler tank cleanerswith ATEX approval can beused.
8
Figure 8: Droplet measurement
10
Figure 9: Droplet size definition
Figure 10: Chemical attack on a sprayball
Materials
Our standard materials formetallic nozzles are brass andthe stainless steels (AISI 303,AISI 316L and AISI 316Ti).Standard nozzles made of plastic are mostly made of PA,PVDF or POM. For specialmechanical, thermal or chemi-cal loads, we supply a widevariety of special materials, forexample acid-resistant orheat-resistant stainless steels,special alloys, ceramic materi-als or plastics such as PP,PE1000 or PTFE.
It is also necessary to selectthe optimum material for theseals. Viton, PTFE, EPDM orEWP are used, depending onthe applications. However,sealing materials such as Inconel or Centellen are alsoused for special cases.
Connections
Nozzles are mainly manufac-tured with threads conforming to ISO 228, DIN 2999 (EN 10226-1) and NPT. A distinction is made herebetween sealing and non-sea-ling threads. In the case ofnon-sealing threads, Teflon®strip or a thread paste is usedto provide the seal.
Not all nozzles can be connected with a thread. For these we supply flangesolutions conforming to DIN 2527, EN 1092-1 andASME B 16.5. Aseptic clampconnections (Tri-Clamp con-nections) conforming to DIN 11864-3 are also possible.Whether a connection otherthan the standard connectionis feasible for a nozzle mustbe be determined individually.
10
9 k Material wear
Nozzle wear depends greatlyon the conditions of use andon the nozzle material. Nor-mally, the nozzle's fluid dis -charge opening wears as aresult of material abrasion.The following conditions ofuse can speed up wear:
n Amount and hardness ofthe particles in the fluid
n Operating the nozzle abovethe recommended pressurerange
n Using aggressive substan-ces
As wear increases, the spraypattern quality becomes continuously worse. In mostcases, this can be seen veryeasily with the naked eye. At the same time, a changeoccurs in the spraying parameters, for example anincreased flow rate.
Wear leads to a worse pro-duction result and highercosts. Fig. 10 shows an exam-ple of a heavily worn sprayball. For these reasons, regu-lar maintenance intervals andnozzle replacement are parti-cularly important for achievingconstant process capability.
EX
extremelyfine
very fine fine medium coarse very coarse
20µm
50µm
100µm
300µm
500µm
800µm
1100µm
2000µm
3000µm
Droplet size range
Droplet size range
This shows the ranges in which droplets can in general, be roughly categorized.
Sauter diameter d32
l Mechanical cleaning
Cleaning effects
Rotating cleaning nozzles deliver the greatest possibleimpact in order to clean thecontainer wall. To achieve this,large droplets must strike athigh speed. This even allowsthe cleaning of persistent dirtthat would usually not dissolve.Important influencing varia-bles are the distance betweenthe nozzle and wall, and theoperating pressure. Neithermust be too great or the fluidwill break down into smaller
Cle
anin
g ef
fect
Distance
a
b
b
a
MIN MAXbar
MINbar
MAX
Figure 11: Rotating cleaning nozzles with recommended operatingpressure
Figure 12: Rotating cleaning nozzles with operating pressure too high
11
Figure 14: Cleaning with a spray ball
droplets (see Figs. 11 and 12)and the impact will be re-duced.Besides the impact, the fluidrunning down the containerwall also has a significantcleaning effect. If the formedfilm is thick enough, the resul-ting shear stresses can re-move light to moderate dirt. Inthat case, unsprayed patchesare less of an issue than is thecase during impact cleaning(see Fig. 5).
Impa
ct a
nd
shea
ring
pow
erS
hear
ing
pow
erAgitator
Cleaning effect
Figure 13: Cleaning mechanisms, impact and shearing power
Rotating cleaning nozzles orspray ball?
Due to their simple construc-tion, spray balls are economi-cal and are resistant to faults.Whereas rotating cleaningnozzles spray the entire con-tainer wall in a fan-like pattern,the jets from spray balls strikeonly in concentrated spots.The remaining surface is sim-ply cleaned by the shearstresses of the fluid runningoff (see Fig. 14). The cleaningprocess can also take muchlonger, depending on the typeand degree of dirt.
Cost reduction via efficientcleaning processes
This is precisely where ournozzles and rotating cleaningnozzles come into play, ha-ving been specially developedfor delivering a high mechani-cal cleaning action. Theirgreater efficiency helps to permanently reduce on goingcosts for energy and cleaningagents, and also the durationof cleaning. Consequently aone-off investment in impro-ved nozzle technology paysfor itself after only a short time.
Distance
TH E R I G HT NO ZZ LE F OR EVE RY AP P L I CAT I ON – AN OVE RV I EWOF TH E MOST I M PORTANT S E LECT I ON C R I T E R I A
1212
Optimum nozzle selection criteria
A wide range of nozzles with different spray patternsis available to you.The table gives you an overview of the most important criteria that are critical when selecting thenozzles suitable for your particular application. More detailed technical information and ordering instructions for the correct nozzle series can befound on the quoted pages in this brochure and/orin supplementary information documents on pages 34 and 35.
Twin-fluid nozzles
External mixing
Internal mixing
Axial-flowhollow cone nozzles
Series 150
76X
77X
176
170/
180
212
214
216
218
More detailed information on Page 14 35 35 15 34 16
Flowrate
very low < 0,1 l/min l l l l
low 0,1 - 1,5 l/min l l l l l
medium 1,5 - 80 l/min l l l l l
high 80 - 1200 l/min
very high > 1250 l/min
Droplet size
extremely fine ≈ 20 µm l l l l
very fine ≈ 50 µm l l l l l l
fine ≈ 100 µm l l l l l l
medium ≈ 300 - 500 µm l l l
coarse ≈ 800 - 1100 µm
very coarse ≈ 2000 - 3000 µm
Spray angle
small < 45° l l l l
medium 45 - 80° l l l
large 80 - 120° l
very large > 120°
Operatingpressure
low < 10 bar l l l l l l
medium 10 - 20 bar l l
high > 20 bar
Viscosity
low < 20 mPa∙s l l l l l l
medium 20 - 200 mPa∙s l l l l
high > 200 mPa∙s l l
Narrowestcrosssection
small < 2 mm l l l l l l
medium 2 - 8 mm l l l l l
large > 8 mm l
bar
13
Single-fluid nozzles
Tangential-flow
hollow cone nozzlesAxial-flow
full cone nozzlesTangential-flowfull cone nozzles
Flat fan nozzles
302
304
306
307
373
490
491
403
405
421
502
503
524
525
422
423
686
687
632
633
616
617
34 34 17 18/19 20 21 22/23 25 26 24 35 35 35
l l l l l l
l l l l l l l l l l l
l l l l l l l l l l
l l
l l l l
l l l l l l l l l l
l l l l l l l l l
l l l
l l
l l l l l l l l l l
l l l l l l l l l l l
l l l l l
l l l l l l l l l l l l l
l l l l l l l l l l l
l l l l l l l l l l l l l
l l l l l l l l l l l
l l l l l l
l l l l l l l l l l
l l l l l l l l
l = Possible operating range
14
Twin-fluid nozzles
Series 150
Fine liquid atomization bymeans of air or vapour.
n Liquid, air or vapour are supplied under pressure
n The air or vapour pressuremust always be above the liquid pressure
n A higher air-/water ratioleads to finer atomization
Applications:Chemical process engineering,cooling processes, atomizingviscous liquids.
H
D
GW
L1
L
GL
Hex1
BHex
150. 005. 17 – 150. 013. 17 G 3/8 G 1/4 A 38.0 28.0 32.5 10.0 24.0 24.0 140 g
150. 032. 17 G 1 G 3/8 A 52.0 48.0 49.0 15.0 41.0 41.0 500 g
150. 050. 17 – 150. 063. 17 G 1 1/4 G 1/2 A 75.0 65.0 58.0 15.0 55.0 55.0 1350 g
Type GWBSPP
GLBSPP
H[mm]
D[mm]
L[mm]
L1[mm]
Hex[mm]
Hex1[mm]
WeightAISI 316Ti
20-30° 1.02.04.03.56.08.09.09.015.0
1.02.02.02.02.02.74.94.94.9
0.150.390.971.553.103.106.2012.2024.40
Ordering no.
Type
Spray angle
BØ
[mm]
EØ
[mm]
V. [l/min] V
. n [m3/h]Air
Air pressure
p [bar]
Example Type + Material no. = Ordering no.for ordering: 180. 641 + 1Y = 180. 641. 1Y
Ordering-no.EØmm
EØmm
Air pressure p [bar]
1.0 2.0 3.0 4.0
Type
AISI 316L Air
Water
pWater [bar]
V.Water [l/min]
V. n Air [m
3 /h]
pWater [bar]
V.Water [l/min]
V. n Air [m
3 /h]
pWater [bar]
V.Water [l/min]
V. n Air [m
3 /h]
pWater [bar]
V.Water [l/min]
V. n Air [m
3 /h]
180.641 3.0 4.20.80.91.3
0.41.02.5
20.018.014.0
1.71.92.7
0.61.53.5
32.028.023.0
2.53.24.0
0.83.05.0
43.036.032.0
3.14.65.8
0.94.07.0
55.043.037.0
180.721 3.7 5.00.60.80.9
0.52.03.5
43.037.032.0
1.31.71.9
0.73.05.5
66.055.049.0
2.22.73.1
0.94.07.5
86.074.064.0
3.03.74.2
1.16.09.0
109.086.079.0
170.801 2.0 5.50.70.91.0
1.03.05.0
40.035.032.0
1.51.82.0
1.05.010.0
58.052.048.0
2.22.63.0
1.27.014.0
80.072.063.0
3.23.64.0
1.210.020.0
105.091.083.0
170.881 2.8 7.60.60.80.9
1.05.08.0
60.055.050.0
1.51.71.9
1.27.013.0
95,.090.080.0
2.22.53.0
1.510.019.0
130.0118.0105.0
3.13.54.1
1.815,028.0
171.0154.0143.0
170.961 3.2 9.50.60.81.0
1.05.012.0
94.085.072.0
1.41.71.9
1.210.019.0
155.0130.0115.0
2.22.63.0
1.515.026.0
210.0179.0152.0
3.03.54.1
1.820.038.0
275.0220.0198.0
Twin-fluid nozzles with internal mixing
Series 170 / 180
15
Efficient atomization by mixing liquid and gas
n Internal mixing principle(Mixing chamber inside thenozzle combines a gasand a liquid to form an in-tensive dual-phase mix-ture)
n Extremely fine atomizationwith good regulating per-formance
n Large free cross sectionsn Lower air consumptionthan with nozzles that mixexternally
n Maintenance-free operation
Applications:Gas cooling, air humidification,flue gas desulphurisation,spray drying, absorption
Liquid pressure:1.0 - 5.0 bar
Air pressure: 1.0 - 5.0 bar
Regulating range up tomax.:1 : 30
Spray angle:approx. 20°
The nozzle's large free crosssections allow maintenance-free operation even when ato-mizing viscous and abrasivemedia with a high solid con-tent.
E = narrowest free cross section
H
H1
Water MaterialCu-ISOPLAN 750
1Hex
Air
2Hex
L Li
quid
L Gas
G G
as
Ø D
G Liquid
TypDimensions [mm] Weight
H H1 D Hex1 Hex2 GLiquid BSPP GGas BSPP L Liquid L Gas AISI 316Ti
180.641 48 28 25 22 22 G 1/8 G 3/8 7,5 10 140 g
180.721 81 29.5 38 32 32 G 3/8 G 1/2 14 13 540 g
170.801 81 29.5 38 32 32 G 3/8 G 1/2 14 13 540 g
170.881 81 29.5 38 32 32 G 3/8 G 1/2 14 13 565 g
170.961 112 42 52 46 46 G 1/2 G 3/4 18 15 1275 g
Mat.no.
1Y
Fine, uniform hollow conespray. Applications: Cooling and cleaning of airand gas, dust control, spray-ing onto filters, spray drying,desuperheating.
Axial-flow hollow cone nozzles
Series 214 / 216 / 218
16 Conversion formula for the above series: V2= V
1*
p2 p1
. .
6
18
12 14
Hex 27Hex 22Hex 17
3629
BBBØ 26,5Ø 21,3Ø 16
Series 214Weight: 26 g
Series 216Weight: 57 g
3/8 BSPP 1/2 BSPP
Series 218Weight: 105 g
1/8 BSPP
Ordering no.
Type Mat.no.
AISI 316Ti
Spray angle
BØ
[mm]
G EØ
[mm]
V [l/min] Spray diameterD
at p = 3 bar
H = 0.5 1.0 2.0 3.0 5.0 10.0 20.0 250 mm
60° 1/8" 0.3 0.18 0.25 200l
171)
BSPP
214. 184
1.001.402.00
3/8"3/8"3/8"
1.001.402.00
---
0.280.450.71
0.400.631.00
0.490.771.22
0.631.001.58
0.891.412.24
1.261.993.16
200200200
l
l
l
216. 324216. 364216. 404
90° 3.004.003.504.005.006.005.006.505.006.507.509.00
3/8"3/8"3/8"3/8"3/8"3/8"1/2"1/2"1/2"1/2"1/2"1/2"
2.002.002.002.002.002.002.002.002.002.002.002.40
--
2.002.503.154.302.002.804.005.606.258.00
1.201.772.833.544.456.002.833.965.667.928.8411.31
1.702.504.005.006.308.504.005.608.0011.2012.5016.00
2.083.064.906.127.7210.404.906.869.8013.7215.3119.60
2.693.956.327.919.9613.406.328.8512.6517.7119.7625.30
3.805.598.9411.1814.0919.008.9412.5217.8925.0427.9535.78
5.387.9112.6515.8119.9226.9012.6517.7125.3035.4239.5350.60
500500500500500500500500500500500500
l
l
l
l
l
l
l
l
l
l
l
l
216. 496216. 566216. 646216. 686216. 726216. 776218. 646218. 706218. 766218. 826218. 846218. 886
Eccentric hollow cone nozzles
Series 373 „Ramp Bottom“
Sectional view of a series 373 »Ramp Bottom« nozzle
Example Type + Material no. + Code = Ordering no.for ordering: 373. 115 + 17 + AN = 373. 115. 17. AN
1) We reserve the right to deliver AISI 316 or AISI 316Ti under the material no. 17.B = bore diameter 17
Series 373 „Ramp Bottom“
Series 309Weight: 142 g
Dimensions
80° 12.9016.2020.5022.2023.6025.6030.7032.5034.8041.10
31.0045.7062.0077.5067.90131.00182.00209.00233.00290.00
40.0059.0080.00100.00114.00169.00235.00270.00301.00375.00
56.6083.40113.00141.00161.00238.00332.00382.00425.00530.00
80.00118.00160.00200.00227.00337.00469.00540.00601.00750.00
126.00187.00253.00316.00359.00533.00742.00854.00950.001186.00
179.00264.00358.00447.00508.00754.001049.001207.001344.001677.00
800700800800700700965800900900
1550135015501550140014001800150017001700
l
l
l
l
l
l
l
l
l
l
---ASAS-----
-AQAQ---- ---
AN---------
373. 175373. 235373. 285373. 325373. 365373. 415373. 465373. 505373. 515373. 555
70° 373. 115 11.40 24.40 31.50 44.50 63.00 99.60 141.00 650 1300l --AN
Ordering no.
Type Mat.no.
Code
Spray angle
BØ
[mm]
V. [l/min] Spray diameter
Dat p = 2 bar
171)
AISI 316Ti
1" BSPP
1 1/4" BSPP
1 1/2" BSPP
-----AWAW---
-
2" BSPP
-------AZAZAZ
-
2 1/2" BSPP
18
Axial-flow full cone nozzles
Series 490 / 491
Non-clogging nozzle design.Stable spray angle. Particu-larly even liquid distribution.Applications: Cleaning and washing processes, surface spraying,container cleaning, foam precipitation, degassing of liquids.
Series 490/491 represents a new generation within theaxial-flow full cone nozzlesproduct group. These nozzleswere developed using state-of-the-art design andsimulation methods (CFD).
Nozzles of series 490/491 replace series 460/461 whichare still available on request.
D
G
L1
L 2
Hex
B
G
D
B
Hex
L1
L2
* Only available in Material 30 · B = bore diameter · E = narrowest free cross section Continued on next page.
Subject to technical modification.In a critical installation situation, please ask for the exact dimensions.
CACCCECECGCGAKAKAM
1/8 BSPT1/4 BSPT 3/8 BSPT 3/8 BSPT 1/2 BSPT 1/2 BSPT 3/4 BSPP3/4 BSPP1 BSPP
18.022.024.530.032.543.542.050.056.0
6.510.010.010.013.013.015,015.017.0
10.013.016.016.021.021.032.032.040.0
111417172222272736
13 g16 g30 g50 g60 g85 g190 g200 g350 g
L1 L2 D Hex BrassG Code Dimensions [mm] Weight
Series 491Series 490
CodeCA-CG
CodeAK-AM
45° 1.251.702.002.452.552.652.853.453.80
1.251.702.002.452.552.652.853.453.80
0.571.151.812.302.873.223.625.177.18
0.761.522.393.033.794.244.776.829.47
1.002.003.154.005.005.606.309.0012.50
1.182.353.704.705.886.597.4110.5814.70
1.442.894.545.777.218.089.0912.9818.03
1.653.305.206.608.259.2410.4014.8520.63
1.903.816.007.619.5210.6611.9917.1223.80
160160160160160160160160160
400400400400400400400400400
-60° 1.151.251.451.601.802.052.302.602.953.253.704.054.655.205.807.258.15
1.151.251.451.601.802.052.302.602.803.253.704.054.655.205.807.258.15
0.570.720.921.151.441.812.302.873.624.595.747.189.1911.4914.3622.9728.72
0.760.951.211.521.892.393.033.794.776.067.589.4712.1315.1618.9530.3137.89
1.001.251.602.002.503.154.005.006.308.0010.0012.5016.0020.0025.0040.0050.00
1.181.471.882.352.943.704.705.887.419.4111.7614.7018.8223.5229.4047.0458.80
1.441.802.312.893.614.545.777.219.0911.5414.4318.0323.0828.8536.0757.7172.14
1.652.062.643.304.135.206.608.2510.4013.2016.5120.6326.4133.0141.2666.0282.53
1.902.383.053.814.766.007.619.5211.9915.2219.0423.8030.4638.0747.5976.1595.18
220220220220220220220220220220220220220220220220220
560560560560560560560560560560560560560560560560560
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
-l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
-----CCCCCCCC--------
-----CECECECECECE------
-----------CGCG----
-------------AKAK--
---------------AMAM
CACACACACACA-----------
490. 404490. 444490. 484490. 524490. 564490. 604490. 644490. 684490. 724490. 764490. 804490. 844490. 884490. 924490. 964491. 044491. 084
Ordering no.
Type Mat. no. Code
AISI 316L
Spray angle
BØ
[mm]
EØ
[mm]
V [l/min] Spray diameter Dat p = 2 bar
301Y
Brass
1/8 BSPT
1/4 BSPT
3/8 BSPT
1/2 BSPT
3/4 BSPP
1 BSPP
19
Axial-flow full cone nozzles
Series 490 / 491
Other nozzle materials (special alloys, plastics) are availableon request.
Example Type + Material no. + Code = Ordering no.for ordering: 490. 406 + 1Y + CA = 490. 406. 1Y. CA
90°
Ordering no.
Type Mat. no. Code
AISI 316L
Spray angle
BØ
[mm]
EØ
[mm]
V [l/min] Spray diameter Dat p = 2 bar
301Y
Brass
1/8 BSPT
1/4 BSPT
3/8 BSPT
1/2 BSPT
3/4 BSPP
1 BSPP
Very uniform spray pattern. Applications: Surface spraying, sprayingover packings, chemical process engineering, coolingof gaseous fluids and solids.
Axial-flow full cone nozzles
Series 403
2 1/2"
3"
3 1/2"
4"
2 1/2"3"
3 1/2"4"
403.444/403. 446/403.484/403. 486403. 524/403. 526403. 564/403. 604/
403. 606403. 624
403. 448/403. 488403. 528403. 608403. 628
52
60
70
90
124153156165
27
30
32
36
27303236
83
98
118
128
8398118128
75
85
105
110
7585105110
L1 L 2 D HexBSPPType
Dimensions [mm]
60°/90°-version
120°-version
L1 L 2 D Hex BSPPType
Dimensions [mm]60°/90°-version 120°-version
G
HexØ B
Ø D
L 2L 1
Conversion formula for the above series:V2 = V1 *
p2 0,4 p1(≤ 10 bar) ( )
. .
Other nozzle sizes and materials are available onrequest.
20
G
Hex Ø D
Ø B
L 2L 1
90° 187234295468
230287362574
303379477758
4005006301000
4705887411176
5777219091443
66082510401651
900900900980
1700170017001750
l
l
l
l
403. 446403. 486403. 526403. 606
Ordering no.
Type Mat.no.
Spray angle
BØ
[mm]
EØ
[mm]
V [l/min] Spray diameterD
at p = 2 bar
1Y
AISI 316L
Conversion formula for the above series:V2 = V1 *
p2 0,4 p1(≤ 10 bar) ( )
. .
Other nozzle sizes and materials are available onrequest.
21
Very uniform spray pattern.Applications:Surface spraying, sprayingover packings, cleaning andwashing process, chemicalprocess engineering, coolingof gaseous fluids and solids,water treatment.
Axial-flow full cone nozzles
Series 405
60°
Ordering no.
Type
Spray angle
V [l/min] Spray diameterD
at p = 2 bar
22
Axial-flow full cone nozzles
Series 421
60°
Ordering no.
Type
Spray angle*
BØ
[mm]
EØ
[mm]
Material
V. [l/min]
Axial-flow full cone nozzles
Series 421
D2
FlangeDIN EN 1092-2
D1D5
H2
H1
D3D4 D2
D1
H2
H1
D3
D2
D1D5
H2
H1
D3D4
FlangeDIN EN 1092-2
D2D3D4
D1
H2
H1FlangeDINEN 1092-2
23
421. 56x/421. 60x
60°-120°
05 4 121 200 160 122 - 140 39 80 8 18
17 1 96 200 160 122 121 140 39 80 8 18
53 2 99 200 160 - - 131 44 80 8 18
421. 62x 60°-120°
05 4 141 220 180 158 - 156 28 100 8 18
17 1 113 220 180 158 141 156 28 100 8 18
53 2 117 220 180 - - 157 53 100 8 18
421. 64x/421. 66x
60°-120°
05 4 166 250 210 188 - 177 41,5 125 8 18
17 1 140 250 210 188 166 177 41,5 125 8 18
53 2 141 250 210 - - 174 57 125 8 18
421. 68x/421. 70x
60°-120°
05 1 or 4* 170 285 240 207 195 188 38 150 8 23
17 1 170 285 240 207 195 188 38 150 8 23
53 2 171 285 240 - - 188 51 150 8 23
421. 72x/421. 74x
60°-120° 05 1 or 4* 220 340 295 260 252 250 46 200 8 23
60° 17 3 214 340 295 260 252 243 35 200 8 23
90°-120° 17 3 214 340 295 260 252 246 38 200 8 23
60°-120° 53 2 225 340 295 - - 252 50 200 8 23
421. 76x/421. 78x
60° 17 3 264 395 350 320 309 290 39 250 12 23
90°-120° 17 3 264 395 350 320 309 291 40 250 12 23
60°-120° 53 2 280 395 350 - 293 300 53 250 12 23
421. 80x/421. 82x
60° 17 3 315 445 400 348 359 355 39 300 12 23
90°-120° 17 3 315 445 400 348 359 356 40 300 12 23
60°-120° 53 2 328 445 400 - 360 369 57 300 12 23
Type Mat.- no.Fig.
Dimensions [mm] Flange hole
D1 D2 D3 D4 D5 H1 H2 DNNumber Ø
mm
Figure 1 Figure 2 Figure 3 Figure 4
1) We reserve the right to deliver AISI 316 or AISI 316Ti under the material no. 17.* available as cast part (Figure 1) or made of solid material (Figure 4)
Conversion formula for the above series:V2 = V1 *
p2 0,4 p1(≤ 10 bar) ( )
. .
Example Type + Material no. = Ordering no.for ordering: 421. 564 + 05 = 421. 564. 05
Tangential-flow full cone nozzles
Series 422 / 423
24
Tangentially arranged liquidsupply. Without swirl inserts.Non-clogging. Stable sprayangle. Uniform spray.Applications:Cleaning and washing process,cooling of gaseous fluids andsolids, surface spraying, spray-ing onto mats in air washers,improving on chemical reacti-ons, continuous casting, foamcontrol.
90°
120°
Ordering no.
Type Mat.-no.
Code
Spray angle
BØ
[mm]
EØ
[mm]
V [l/min] Spray diameter D
at p = 1-10 bar
171)
AISI 316Ti
1/4 BSPT
3/8 BSPT
1/2 BSPT
3/4 BSPT
1 BSPT
Fine full cone atomizationwith the aid of several hollowcones spraying into oneanother.Applications:Cooling of gaseous and solidmaterial, desuperheating,chlorine precipitation, absorp-tion as well as for improvementof chemical reaction byenlarging the contact area.
Cluster head nozzles
Series 502 / 503
Dimensions
1/2” 3/4”
Hex1 46 65
Hex2 38 55
H 25 46
D1 50 75
Weight 250 g 870 g(Brass)
Full cone spray. Non cloggingnozzle without swirl insert. Applications: Fire fighting and broadcastspraying, wide area spray.
Deflector-plate nozzle
Series 524 / 525
1/2 BSPP
56
Hex 24
53,5
11 14,5
1 BSPP
Hex 36
Ø B
21.5
58
Type 524. 809 – 525. 269 Type 525. 349 – 525. 489
1) We reserve the right to deliver AISI 316 or AISI 316Ti under the material no. 17.B = bore diameter
Version with dust protection cap on request.
26
180°
Ordering no.
Type Mat no.
Brass
Spray angle
BØmm
V [l/min] Spray diameterD
at p = 3 bar approx.
Example Type + Material no. + Connection = Ordering no.for ordering: 5MI.162 + 1Y + AH = 405. 204. 1Y. AH
27
1/2 BSPP
18
Ø 36
90,3
Hex 34Ø 42,5
Ø 363/4 BSPPfemale
Hex 34
90.3
Ø 42.5
n Inexpensiven Self rotatingn Efficient slot design
Applications:Cleaning ofn Plant and equipmentn Tanksn Machines
Max. tank diameter:3,0 m
Operating pressure:1.0 - 2.5 bar
Max. temperature:140 °C
Installation:Operation in every directionis possible
Materials:1Y: AISI 316L and 440C21: Alloy C-22 and C-276
Bearing:Double ball bearing1Y: AISI 440C21: Alloy C-276
Required prefiltration:Line strainer with a mesh sizeof 0.1 mm/170 mesh
Ø 36Ø 19,2
12,7
34,8
Ø 3,2
Ø 3
,2
107
Ø 42,5
* NPT on request · More slip-on sizes on request. · Weld-on versions on requestOperation with compressed air only for short-term usage. Operation above the recommended operating pressure meanshigher wear and smaller droplets. This might have adverse effects on the cleaning result.Slip-on versions: R-clip made of stainless steel AISI 316L is included (Ordering number: 095.022.1Y.50.60 (5MI)095.013.1E.05.59 (5MC)). Depending on diameter of the adapter the flow rate can increase due to leakage between connectingpipe and rotating cleaning nozzle.
Slip-on connection ASME - BPE 1997(OD-Tube)
Rotating cleaning nozzle »MiniSpinner«
Series 5MI
28
3819,2Ø
25,5
25,4
Ø 3,3
12,7
132
29,7
Ø 57Ø 61
n Self rotatingn Powerfull flat jets
Applications:Cleaning ofn Plant and equipmentn Tanksn Machines
Max. tank diameter:Rinsing: 5.0 mCleaning: 3.0 m
Operating pressure:1.0 - 2.5 bar
Max. temperature:140 °C
Installation:Operation in every directionis possible; when installedhorizontally rotation startsat 2 bar
Materials:Stainless steel AISI 316L,PEEK and Rulon 641
Bearing:Double ball bearing madeof stainless steel
Filtration:Line strainer with a mesh sizeof 0.1 mm/170 mesh
Ø 38
Ø 57Ø 61
1133,4
105
Ø 50Ø 38
125
Ø 57Ø 61
Type
EØ
[mm]Connection
29
L
W
n Self-spinning stainless steel tank cleaning headn Powered and lubricated by the cleaning fluidn Flat fan nozzle holes for par- ticularly powerful all-round cleaningn Large free cross sections, less prone to clogging
Applications:Cleaning ofn Plant and equipmentn Tanksn Machines
Max. tank diameter:6,0 m
Recommended operatingpressure: 1-3.5 bar, max. 5 bar
Max. temperature:90°C
Weight:NPT 1” 750gNPT 2” 1800gNPT 3” 3600g
Materials:171): AISI 316Ti and PTFE
Bearing:Slide bearing made of Teflon®(PTFE)
Accessories:Spare parts set consisting of:n Top sealn Bottom sealn Boltn Nutn Sleeven Instructions for use
Required prefiltration:Line strainer with a mesh sizeof 0.3 mm/50 mesh
Rotation nozzle „Gyro“
Series 577/579
NPT 1" 057. 701. 55
NPT 2" 057. 702. 55
NPT 3" 057. 703. 55
Size Ordering no.
Ordering no.
Type Connection
Spray angle
NPT 1"
30
n Self rotatingn Rotating solid jetsn Recommended for tanksmade of glass and enamel
Applications:Cleaning ofn Plant and equipmentn Tanksn Machines
Max. tank diameter:Rinsing: 5.0 mCleaning: 3.0 m
Operating pressure:1.0 - 2.0 bar
Max. temperature:95 °C(Versions for use with highertemperature on request)
Installation:Operation in every directionis possible
Material:PTFE (Teflon®)(Electrically conductive version on request)
Bearing:Slide bearing made of PTFE
Filtration:Line strainer with a mesh sizeof 0.3 mm/50 mesh
Ø 25,4B
A
19
Ø 49 (78,5)
Ø 19,2(25,5)Ø 3,3
83
29 (32) 13 (14,5)
Ø 50
Ø 49(78,5)
BSPP female thread* 1 1/2" Tri-Clamp
Data in brackets refer to 1"-version.
Data inbracketsrefer toproductsmarkedwith **.
14,3
46,1
23,8
63,9
R-clip
1)
2)
Slip-on connection ASME - BPE 1997 (OD-Tube)
Rotating cleaning nozzle »Teflon® Whirly«
Series 573 / 583
Slip-on version
certified
according to »3-A
®«.
Ordering number EØ
[mm]Connection
31
PTFE Whirling Nozzle –for high temperature applicationsSeries 599
n PTFE whirling nozzle for high temperature applicationsn Balanced rotating actionn Gap-free all-around cleaningn Free spinning, self-lubricating and self-flushingn All used materials are FDA- conform
Applications:For rinsing of small and me-dium-sized vessels and reactorsin higher temperature proces-sing environments.
Max. tank diameter:Rinsing: 5 mCleaning: 3 m
Recommended operatingpressure: 1-2 bar, max. 6 bar
Installation: Operation in every direction ispossible
Max. temperature:130°C
Materials:n PTFEn Rings: Hastelloy®
Ø B
A
Ø B
A
Ø B
A
599. 170. 55. BK 599. 174. J7. TF07599. 133. 55. BK
Ordering no.
Type Connection
Strahlwinkel
3/4" male NPT
32
E = Narrowest free cross-section
n Gear-controlledn Particularly powerful solidjets
n Two different sizes for a variety of container sizes
n Operating pressures up to15 and 25 bar possible
Applications:Cleaning ofn Systemsn Machinesn Tankersn Large tanks
Max. tank diameter:See table
Operating pressure:2,0 - 10,0 bar
Temperature: 95 °C, 130 °C (Environment)
Installation: Operation in any installationposition
Materials:AISI 316L, PEEK, PTFE,EPDM, Zirconium oxide
Weight: 5TA approx. 0.9 kg5TB approx. 4.0 kg
Bearing:Ball bearing
Required prefiltration:Line filter with 0.2 mm/80 mesh
Rotation monitoring sensor:This series is qualified forrotation monitoring with theLechler sensor.
G 3/4 ISO 228
(Ø54
)
Ø46,5
39Ø
164
(Ø103,5)Ø91
Ø65
G 1 1/2 ISO228
246
High impact tank cleaning machine
Series 5TA / 5TB
Sprayangle
Orderingnumber
Type
EØ
[mm]
Number,Ø nozzles
[mm]
V. [l/min]
p [bar] (pmax = 15 bar)Max. tank-diameter (at 5 bar) [m]
2 5 1040 psi [USgal./min]
5TA.403.1Y.AL 1.5 4 x 3.0 25 40 56 7.8 8.0
5TA.404.1Y.AL 1.5 4 x 4.0 42 66 93 12.9 11.0
5TA.405.1Y.AL 1.5 4 x 5.0 50 79 112 15.5 12.0
33
5TM.208.1Y.AS
5TM.210.1Y.AS
5TM.406.1Y.AS
5TM.407.1Y.AS
5TM.408.1Y.AS
5TM.410.1Y.AS
Sprayangle
at 40 psi[US gal./min]
2 x8.0
2x10.0
4x6.0
4x7.0
4x8.0
4x10.0
125
160
140
170
200
260
153
196
171
208
245
318
198
253
221
269
316
411
39
50
43
53
62
81
Number, Ø Nozzles[mm]
8
10
6
7
8
10
E Ø
[mm]
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
ConnectionBSPPfemale
2 3 5
Orderingnumber
n Gear drivenn Very powerfull solid jets
Applications:Cleaning ofn Plant and equipmentn Tanksn Machinesn Road tankersn Large vessels
Max. tank diameter:Rinsing: 24.0 mCleaning: 15.0 m
Operating pressure:2.0 - 5.0 bar
Max. temperature: 60 °C(Version for higher tempera-tures on request)
Installation: Operation in every directionis possible
Materials:Stainless steel AISI 316L,Gear components made ofPTFE and carbon fibre
Weight: approx. 7.5 kg
Bearing:Ball and slide bearings
Required prefiltration:Line strainer with a mesh sizeof 0.2 mm/80 mesh
Rotation monitoring sensor:This series is qualified forrotation monitoring with theLechler sensor.
E = Narrowest free cross-section
The cycle time takes between 7 and 41 min depending on type and pressure.
360°
Rotation monitoringsensorPlease ask for moreinformation.
92
145
264
Ø 122
153
192
222
High impact tank cleaning machine
Series 5TM
V.[l/min]
p [bar] (pmax = 7 bar)
Exzenter- Baureihe V [l/min] Anschluss Anwendung/ Seite Hohlkegeldüsen bei p = 2 bar Konstruktion
2.82.9
302 60°80°90°130°
0.40 – 25.00 3/8 BSPP Humidification of air in air washers, dust control, sprayingonto filters, foam control, cool ing.Non-clogging nozzle design,without swirl insert.
Eccentric hollow Series V [l/min] Connection Application/ Catalogue cone nozzles at p = 2 bar Design page
. . . AN D I N D I F F E R E NT S P E C I A L B ROCH U R ES
We have collated informationabout special nozzles in theirown brochures coveringvarious subject areas that arealso of particular interest to thechemical industry.
All documents can be down-loaded from our website atwww.lechler.com.We would also be happy tosend you the brochures.
35
Full cone nozzles Series V [l/min] Connection Application/ Catalogue at p = 2 bar Design page
Lechler GmbHPrecision Nozzles · Nozzle SystemsP.O. Box 13 2372544 Metzingen / GermanyPhone +49 (0) 7123 - 962 - 0Fax +49 (0) 7123 - 962 - 444
E-Mail: [email protected]: www.lechler.com
Online service
Edition 09/14
· EN · PDF · M-2014-3550-115 · www.dgm-walliser.de · Subject to technical modification.
ON TH E I NTE RNET, YOU CAN F I N D EVEN MORE I N FORMAT ION
AND SU PPORT FOR YOUR WORK AT : www. l ech l e r . com
You can also find on the Inter-net additional information aboutour entire range of services,work aids, our global presenceand much more besides – welook forward to your visit.
AND AT h t t p : / / l e ch l e r . pa r t commun i t y . com
THERE 'S 3D DES IGN DATA
3D data on Lechler nozzlesand accessories is availableto you free of charge for yourdevelopment and designwork. Profit from these ad-vantages:
n Time-saving, direct down- load of design drawings and technical data.
n Simple product selection similar to the Lechler printed catalogue.n Preview function with pro- duct photo and 3D graphic.n Available in all common 3D file formats.n Free use after once-only registration.
With this service, Lechler onceagain proves its competenceand its high standards as atechnology leader.
Take advantage of this offer tosimplify your work. We wouldbe happy to support you.
Lechler world-wide
ONLINESHOP
PR
ÄZISIONSDÜSEN
ww
w.lechler.de/s
hopSHOP
PR
ÄZISSIONSDÜSEENN
Top Related