Schlick Series 121-123 Kreisl Spray Nozzles - Düsen-Schlick GmbH

www.duesen-schlick.deNozzle designsModel 121 V Form 7-1 – Hollow-cone spray nozzlePneumatically controlled. A needle closes the outletabruptly when the control air is shut off.Especially suitable for etching, marking, cyclic sprayingand above all for liquids under pressure where drips areto be avoided.Fig. 04005Model 121 V Form 8 – Hollow-cone spray nozzleWith solenoid valve.Standard design: 220 V, 50 Hz, 100 % ED.Ambient temperature:max. 55 °C, enclosure protection IP 65.Cycling frequency: limited only by the changeover time.Fig. 04006Model 123 – Hollow-cone spray nozzleSize 1: Orifice from 0.5 to 1.6 mmConnector G 1 / 4Size 2: Orifice from 2.0 to 3.2 mmConnector G 3 / 8Suitable for spraying liquids of higher viscosity at loweror higher pressures; low clogging factor.Spray angle: 30°, 45°, 60°, 90°, and 120°Fig. 04007Materials- Brass- Acid resistant stainless steel- Heat resistant stainless steel- Titanium- Tantalum- HASTELLOY- INCONEL- Platinum-Iridium- PVC- PVDF- PP- PTFE- RCH 1000Custom products from othermaterials available on request23

www.duesen-schlick.deDroplet sizeHollow-cone spray nozzlesMean volume droplet size in microns260240➝ Mean volume droplet size in microns2202001801601401201008060402080 bar50 bar30 bar20 bar10 bar6 bar3 bar1 bar00 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0➝ Orifice diameter in mm for a standard spray angleLaser measurement of a Model 112 V spray angle0.7 mm orifice with standard spray angle at a liquiddifferential pressure of 8 bar6

www.duesen-schlick.deCustom versionsModel 121 V S51 – Kreisl spray nozzleWith extended shaftFig. 04008Model 121 V S59 – Kreisl spray nozzleShortened version, 15 mm longFig. 04009Model 121 V S60 – Mixer nozzleFor mixing two liquidsFig. 04010Custom designs/specialitiesModel 121 V S52 – Kreisl spray nozzleWith heating system and flanged mountingFig. 04011Model 121 V S63 – Kreisl spray nozzleWith shaft and ball-and-socket jointFig. 040127

www.duesen-schlick.deService spectrumPilot test laboratoryBefore any new spray nozzles are usedwe subject them to comprehensivetrials in our own test laboratory – if needbe to your operational parameters.During these tests, we preciselydetermine droplet size, velocities andflow densities with our modern DUALPDA laser-measuring equipment.Test nozzlesSchlick spray nozzles are worldrenowned for highest precision. Wecan offer you the best and mostlasting solution to your requirements.And, if you want, we can supplyyou with test nozzles in advance –just contact us.EngineeringTake advantage of our comprehensiveexpertise – from design to installation– the conception of new products orthe optimisation of existing plant. Wewould be glad to help you improvethe success of your operation.Repair serviceAs well as competent advice and itsinception, you can profit from anefficient after-sales service thatguarantees long-term supply of allproducts. We carry out both repairand conversion of Schlick spraynozzles, and in emergency, we cansupply spare parts quickly and reliably.Onsite serviceIf required we will investigate anddevelop an optimal solution to suitindividual requirements onsite. Wewill advise you and give you supportduring installation and initial start-upof the plant. A further plus is thehelp available from our worldwidetechnical field service network.Custom productsAs one of the leading spray nozzlemanufacturers in Europe, we canoffer both high quality standardsolutions and are in the position ofdeveloping customised products forindividual tasks as fast as possible,even for small production runs.Documentation to thecustomer’s requirementsReliability and quality are the basisfor successful cooperation with ourinternational customers. This appliesboth to our products and to ourservice. If you wish, we will supplyyou with all necessary documentationsuch as technical handbooks for thenozzles (drawings, flow diagrams,installation and operating instructions)together with factory and materialspecifications.All specifications are subject to change (flowrates/dimensions).The performance/flow rate specifications quotedare descriptive or product identities and can varyby up to ±5 percent on delivery.Certified byto DIN EN ISO9001: 2000Düsen-Schlick GmbHHutstraße 496253 UntersiemauGermanyTel. +49 95 65 94 81 0Fax +49 95 65 28 70info@duesen-schlick.dewww.duesen-schlick.dewww.duesen-schlick.comd·LH·02.03