Catalogo generale 2013 (pdf) - Caccialanza & C.

Fire fighting security systemsProducts2013

For further Information please visit our websitewww.caccialanza.eu

Company site in SegrateProducts warehouseCOMPANY PROFILEThe story of Caccialanza & Co. spans over60 years, from the early post-war periodwhen Caccialanza was first set up in Milan(Italy) to import and distribute fire fightingsystems. Caccialanza soon won itself asignificant slice of the medium-high segmentof the market. A few years later,Caccialanza obtained licenses from someof its most prestigious manufacturers tostart assembly directly in Italy.By carefully monitoring and coordinatingdevelopments at home and abroad, at theend of the '70's, Caccialanza was able toexpand into electronic fire detection systems.Contemporary the self designed productionof a wide range of foam, powder and waterextinguishing components reached analways increasing number of customers inthe most different industrial fields.Development both in mechanical andelectrical sectors received a major boost in1981 when the company moved into itscurrent premises. Caccialanza has developedand realized a complete program forcommand and control of remote controlledmonitors and tank farms based on PLCarchitecture and optical fiber connections.The latest technologic development ofCaccialanza is represented by the automaticfire extinguishing systems for tunnelprotection with remote controlled monitorsand by the signalization and visual guidesystem for emergencies in both motorwayand railway tunnels.Caccialanza is also rightly famed fortailoring systems to the requirements ofindividual customer to handle a variety ofhigh risk industrial applications offering aspecific design.3Graphic design: Newmedia Solutions | Photographies: Renzo Chiesa© Copyright Caccialanza & C.www.caccialanza.eu

FOAM AND WATER FIRE FIGHTING MONITORSA1A2 A3 A4The Caccialanza & C. monitors are high performance units designed to operate in extremely hardconditions and in aggressive environments (refineries, chemical industries, offshore, etc.), where highfoam / water flow rates and long ranges of jet are required.4The Caccialanza & C. fire fighting monitors are supplied for fixed installation (manually operated -remote controlled) or for mobile service (trailer mounted - portable). The flowrates cover a range from50 to 30.000 lt/min with water or foam premix (with a range of jet up to 150 m).The monitors are provided both for manual operation (with hand lever or with hand wheels) and forremote operation (electric, hydraulic or pneumatic remote control).The standard types of the monitors are listed on the following table:Monitor TypeNominal internalFlowrate range (l/min)Inlet flangeANSI150 Ibs RFDIN (UNI)PN 16A1 A2A3 A4 A6 A83” 4” 6” 8”Nozzle X X X X X XWater pipeFoam pipe1½” 2½”508001½”DN 405002.0002½”3”DN 65DN 801.0003.000DN 80DN 1002.0006.000DN 100DN 1505.000 20.00015.000 30.000(20.000) 13” 4” 6” 8”4” 6” 8” 10”DN 150DN 200X X X XX X X XDN 200DN 2501 (with inlet flange 8”/DN 200 only)www.caccialanza.eu

A6A8The monitors are available with following body materials:• seawater resistant Light Alloy G-Al Si 9• Bronze Bz N 7The monitors can be equipped with following water and foam pipes andnozzles:• water pipe and full jet nozzle• water pipe and adjustable water nozzle for full jet / spray jet• adjustable foam/water nozzle for full jet / wide fog jet• combined foam/water pipe• self priming combined foam/water pipe• selector valve for foam/water operation with double pipe.5Following standard executions are provided:Type of commandManually operated monitorsWater pressure operatedauto-matic oscillating monitorsElectric remote controlled monitorsHydraulic remote controlled MonitorsHand leverHand wheelsTrailer mountedPortableHydraulic cylinder operatedTrailer mountedPortableRotation 360° ( 180°)Rotation 350° ( 175°)Endless rotationA1 A2 A3 A4 A6 A8- - X X - -- - X X X X- - X X X -- - X - - -- - X X - -- - X X - -- - X - - -X X X X X X- - X X X X- - - X - -Pneumatic remote controlled monitors Rotation 360° ( 180°)- - X - - -www.caccialanza.eu

FOAM AND WATER FIRE FIGHTING MONITORSCaccialanza monitors are suppliedas autonomous unit(directly connected to the pipeand with a support provided bythe user) or equipped with atetrapode for mechanical supportwith a pipe for connection to thewater/foam feeding line orcomplete with standing pole,upper standing platform androtating top platform.The standing poles are supplied inall the lengths up to a total height of 25 m.The standing poles are dimensioned not onlyfor the maximal reaction force of the monitorbut also for the heaviest environment conditions(wind).The standing poles are complete with protectedaccess ladder . The platform at the top ofthe standing pole is complete with accessopening with overturning lid with protectiverailing, like the eventual intermediate restingplatforms usually foreseen for 10 m. andhigher poles. The rotating top platform themonitor is connected to is provided with ballbearing and has a working surface of 1 x 1 m.and is complete with access opening withrotating access ladder that can be used in anyposition. The water/foam feeding pipe and theconduit for the protected passage of theelectric cables or of the water pipes are locatedinside the pole. The standing pole and theplatform are equipped with connections andbearings for all the electric or hydraulic commandand control devices. A cooling systemwith spray nozzles protects the standing poleladder, the platform and the command/controldevices.6A1 MonitorsA1 type monitors are available in the followingexecutions:• for electric remote operation (A1-El)• for manual assist operation through localpushbuttons (A1-El-P).A1 type monitors can be equipped with followingwater/foam nozzles:• water/foam nozzle with fixed flowrate,adjustable to full jet/fog jet• water/foam nozzle with variable flowrate,adjustable to full jet/fog jet.www.caccialanza.eu

Main Technical Data of A1 type Monitors:• flowrate: 50 - 800 lt/min pressure drop:- 0,3 bar with a flowrate of 100 lt/min- 0,7 bar with a flowrate of 200 lt/min- 1,2 bar with a flowrate of 400 lt/min- 2,0 bar with a flowrate of 600 lt/min- 2,8 bar with a flowrate of 800 lt/min• inlet flange:- 1½" ANSI 150 lbs RF- DN 40 UNI PN 16• body material:- seawater resistant light alloy G-Al Si 9.A2 MonitorsA2 type monitors are available in the followingexecutions:• electric remote operation (A2-El)• manual assist operation throughlocal pushbuttons (A2-El-P).A2 type monitors can be equippedwith following water/foam nozzles:• water/foam nozzle with fixed flowrate,adjustable fo full jet/fog jet• water/foam nozzle with variable flowrate,adjustable fo full jet/fog jet.Main Technical Data of A2 type Monitors:• flowrate: 500 - 2.000 lt/min• pressure drop:- 0,2 bar with a flowrate of 500 lt/min- 0,4 bar with a flowrate of 800 lt/min- 0,8 bar with a flowrate of 1.000 lt/min- 1,6 bar with a flowrate of 1.600 lt/min- 2,2 bar with a flowrate of 2.000 lt/min• max nominal pressure: 16 bar• inlet flange:- 2½" or 3" ANSI 150 lbs RF- DN 65 or DN 80 UNI PN 16• body material:- seawater resistant lightalloy G-Al Si 9.A3 MonitorsThe A3 type monitors are available in followingexecutions:• manually handlever operated (A3)• manually handwheels operated (AS3)• automatic oscillating (waterpressure operated) (AU3)• electric remote controlled(A3-El)• hydraulic remotecontrolled (A3-Hy).The A3 type monitors can be equipped withfollowing water and foam pipes and nozzles:• water pipe and full jet nozzle• water pipe andadjustable waternozzle for full jet /spray jet• adjustable foam/waternozzle for full jet / wide fog jet• combined foam/water pipe• self priming combined foam/water pipe• selector valve for foam/water operation withdouble pipe.Main Technical Data of the A3 type monitors(for all executions):• flowrate range: 1.000 - 3.000 lt/min• pressure loss:- 0,2 bar at flowrate 1.000 lt/min- 0,6 bar at flowrate 1.600 lt/min- 0,9 bar at flowrate 2.000 lt/min- 1,3 bar at flowrate 2.400 lt/min- 2,0 bar at flowrate 3.000 lt/min• max. operating pressure: 16 bar• inlet flange:- 4" or 3" ANSI 150 lbs RF- DN 100 or DN 80 DIN PN 16• body material:- seawater resistent light alloy G-Al Si 9- bronze Bz N 7.7www.caccialanza.eu

8A4 MonitorThe A4 type monitors areavailable in followingexecutions:• manually handleveroperated (A4)• manually handwheelsoperated (AS4)• remote or cab manuallyhandwheels operated (ASC4)• automatic oscillating (water pressureoperated) (AU4)• electric remote controlled (A4-El)• hydraulic remote controlled (A4-Hy).The A4 type monitors can be equipped withfollowing water and foam pipes and nozzles:• water pipe and full jet nozzle• water pipe and adjustable water nozzle forfull jet / spray jet• adjustable foam/water nozzle for full jet /wide fog jet• combined foam/water pipe• self priming combined foam/water pipe• with double outlet for foam/water doublepipe operation with synchronized butterflyvalves• with double outlet for twin-agent drypowder/foam double pipe operation.The A4 monitor in the twin agent version,designed for operations both with water foamcompound and with dry powder, is equippedwith two separate guns and with two separateinlet flanges, one for the water foam compoundand one for the dry powder.Inside the monitor body the transmission ofthe extinguishing media is performed bymeans of coaxial ducts, with no communicationbetween them.Main Technical Data of the A4 type monitors(for all executions):• flowrate range: 2.000 - 6.000 lt/min• pressure loss:- 0,2 bar at flowrate 2.000 lt/min- 0,3 bar at flowrate 2.400 lt/min- 0,6 bar at flowrate 3.000 lt/min- 1,0 bar at flowrate 4.000 lt/min- 1,6 bar at flowrate 5.000 lt/min- 2,2 bar at flowrate 6.000 lt/min• max. operating pressure: 16 bar• inlet flange:- 4" or 6" ANSI 150 lbs RF- DN 100 or DN 150 DIN PN 16• body material:- sea-water resistent light alloy G-Al Si 9- bronze Bz N 7.A6 MonitorThe A6 type monitors are available in followingexecutions:• manually handwheels operated (AS6)• electric remote controlled (A6-El)• hydraulic remote controlled (A6-Hy)The A6 type monitors can be equipped withfollowing water and foampipes and nozzles:• water pipe andfull jet nozzle• water pipe and full jetnozzle with adjustablespraying head for full jet /spray jet• adjustable foam/water nozzlefor full jet/wide fog jet• combined foam/water pipewww.caccialanza.eu

Main Technical Data of the A6 type monitors(for all executions):• flowrate range: 5.000 - 15.000 lt/min (20.000lt/min for FiFi1 monitors)• pressure loss:- 0,3 bar at flowrate 5.000 lt/min- 0,7 bar at flowrate 8.000 lt/min- 1,0 bar at flowrate 10.000 lt/min- 1,5 bar at flowrate 12.000 lt/min- 2,2 bar at flowrate 15.000 lt/min- 4,0 bar at flowrate 20.000 lt/min• max. operating pressure: 16 bar• inlet flange:- 6" or 8" ANSI 150 lbs RF- DN 150 or DN 200 DIN PN 16• material: body:- seawater resistent light alloy G-Al Si 9- bronze Bz N 7• rotating joints: bronze/aluminium G-Cu Al11 Fe 4 (mat. ASTM B 148/954), ballbearings stainless steel AISI 304.The A8 type monitors areavailable in followingexecutions:• manually handwheelsoperated (AS8)• electric remote controlled(A8-El)• hydraulic remotecontrolled (A8-Hy)The A8 type monitors can be equipped withfollowing water and foam pipes and nozzles:• water pipe and full jet nozzle• water pipe and full jet nozzle with adjustablespraying head for full jet / spray jet• combined foam/water pipe.A8 MonitorThe Caccialanza & C. A8 type monitors areunits for highest performances designed tooperate in extremely hard conditions and inaggressive environments (refineries, chemicalindustries, offshore, etc.), where highest foam/water flowrates and very long ranges of jet (upto 150 m) are required.Main Technical Data ofthe A8 type monitors (forall executions):• flowrate range:- 20.000 - 30.000 lt/min (forFiFi1 and FiFi2 monitors)• pressure loss:- 1,3 bar at flowrate 20.000 lt/min- 3,0 bar at flowrate 30.000 lt/min• max. operating pressure: 16 bar• inlet flange:- 8" or 10" ANSI 150 lbs RF- DN 200 or DN 250 DIN PN 16• material: body:- sea-water resistent light alloy G-Al Si 9- bronze Bz N 7• rotating joints: bronze/aluminium G-Cu Al11 Fe 4 (mat. ASTM B 148/954), ballbearings stainless steel AISI 304.9www.caccialanza.eu

MONITORS COMMAND PANELS10Caccialanza can supply anytype of command and controlpanels for monitors installationor for combined fire fightingsystems.Every panel can be supplied asa standard in execution foroutdoor mounting with protection degree IP54or in explosion proofexecution Eexd/e/i forhazardous areas.Basically the completerange is subdivided in 3model families:Standard modular panelsEvery panel is realized to control and powerthe two basic functions of the monitor (rotationand elevation) and if required a remotecontrolled full/jet spray nozzle or awide/spread deflector.In addition it is possible toextend the control to themonitor pipe supply valve.The panel can be suppliedwith command and controldevices directly built on thefront of it or without local commands but withan additional wall mounting command andcontrol box to be installedwithin a range of 300 mt.from the panel.Standard modular panelEX-Plosion Proof Eexd/iEXECUTIONAll panels are intendedfor outdoor installationwith mechanicalprotection degree IP54 and explosion proofprotection. For all the power panel this isrealized as protection Eexd II T2, with theexception of separateboxes for commandand controls onlywhich are normallyrealized as Eexiexecution.Standard integrated command and controlpanels MSA2 for monitorsA1 and A2 typeMonitors A1 and A2 type,as described in theirtechnical features, areequipped with an innovativesystem of sensors andactuators allowing command and control of alltheir functions bymeans of one singlecable, through whichalso electric powersupply is provded.MSA2 panels aresupplied for connectionof 1 or 2 of A1 or A2monitors, eventuallyequipped also withsection valve.In large plants morepanels can be grouped insynoptic and self standingcommand panels.www.caccialanza.eu

TRAILER MOUNTED MONITORSThe Caccialanza & C. Trailer Mounted Monitorsare designed to be quickly and easilymoved inside industrial areas.The Trailer MountedMonitors are availablein following executions:• with A3/AS3/AU3 typemonitors for flow rates 1.000÷3.000 lt./min.• with A4/AS4/AU4 type monitors for flowrates 2.000÷6.000 lt./min.• with AS6 type monitors for flow rates5.000÷16.000 lt./min.Mobile unit A3 / A4The light and compact trailers allow to movethe monitors in proximity of the fires or of theplants and other objectivesto be cooled, optimizingthe performances(range of jet, heightof jet) of the monitors.Monster A6The system consists of a special trailer suitablefor being towed inside industrial areas, onwhich an electric remote controlled monitor A6with nozzle, complete of all the equipments foroperation both with water and foam, ismounted.Main features of the system are the easy andfast transport, installation and startup possibilities.For this reason the traileris equipped with specialhydraulic remotecontrolled stabilizers,ensuring the perfect stabilityof the system, while the monitor is in operation,on all types of ground, even on ice.The trailer is equipped with brakes, lights andapprooved towing eye and, therefore, can betowed according to international standards.In order to be connectedto the water supply linethe system is equippedwith 4 instant couplingsfor 70 mm. hose reel withUNI or STORZ B75couplings (differentinternational Standards on request).The trailer consists of a single axle, two rubberwheels and a retractable front jack wheel thatensures static support when the trailer is notcoupled with the tractor.A power generator 400Volt /3Phases /50 Hzwith diesel engine, mounted on the trailer,provides power for the monitor movementsand buffer charges the batteries required forthe signalization and control devices.The unit can also be supplied us manualversion.11www.caccialanza.eu

ARIANNATuDEMAUTOMATIC FIRE EXTINGUISHING SYSTEM FORTUNNEL PROTECTION WITH REMOTE CONTROLLEDMONITORSInnovating fire extinguishing system for tunnel fires for fullyautomatic intervention or for remote operation from aremote Control Room. Available in a version with mobileremote controlled monitors on overhead trailer on amonorail (TUDEM-CAR)and in a version with remotecontrolled fixed monitors uniformly spaced along thetunnel (TUDEM-LEGIO).12AUTOMATIC INTERACTIVE SIGNALLINGAND VISUAL GUIDE SYSTEM FOR ESCAPEPATHS IN TUNNELSThe innovative Arianna system shows along the entire tunnel the evacuation route for theexisting emergency, with continual, univocal optical signs that can be seen and followedcontinuously even in case of smoke, that may develop and spread inside the tunnel in caseof fire emergencies.www.caccialanza.eu

13VESEXTINGUISHINGSYSTEM WITH REMOTECONTROLLED MONITORS FOR MOBILE UNITS AND VEHICLESInnovating fire extinguishing system to be installed in vehicles and mobile units anddesigned to extinguish the fire in a fully automatic way. It is composed by fire detectionmodules, one module for data elaboration and driving of the various system elements andfire extinguishing moduleswww.caccialanza.eu

FOAM COMPONENTS14Caccialanza & C. is producing thecomplete range of foam componentsfor all different types of fixed firefighting foam systems, such us:HEAVY FOAM-MAKING BRANCHPIPES (L-st type)Their purpose is to add air to the foam/waterpremix stream forming a fire extinguishingheavy foam with an expansion rate of about1:7.FOAM CHAMBERS (STO type)Foam chambers are installed on top pouringfoam systems for fixed roof tanks. Their purposeis to avoid the outflow of flammable vaporsfrom the fixed roof storage tank through thefoam system pipes, and to allow the testing ofthe foam system without introducing foam intothe fixed roof tank. For this purpose the foamchambers are provided with a sealing glassdiaphragm (which in normal conditions avoidsthe outflowing of the flammable vapours fromthe tank and in fire conditions breaks due tothe foam pressure allowing the inlet of theextinguishing foam into the tank) and with aremovable cap.FOAM POURERS (SK, SKC and SKG type)Foam pourers are designed to be installed atthe end (outlet) of the foam linesof low expansion foamsystems on fixed rooftanks (mounted insidethe tank) or on floatingroof tanks (mounted ona splash board).They are intendedto bring the foam jet smoothly along the tankwall onto the surface of the flammable liquidinside the tank (without splashing on it).MEDIUM EXPANSION FOAM MAKING BRAN-CHPIPES (LM type)Medium expansion foammaking branch pipes forfixed installation areare generally mountedin medium expansion foamsystems for the protection of dyke areas, pumphouses, loading bays, wharfs (foam at sea),plants and airport landing strips. Mediumexpansion foam making branchpipes aresuitable for foam production and for pouring ofthe foam. Their purpose is to produce a highvolume of foam (expansion rate about 1:80)which at the same time is sufficiently stableand heavy not to be blown up by wind or by thethermic of a fire.HIGH EXPANSION FOAM GENERA-TORS (GTtype)High expansion foam generators for fixedinstallation are mounted on high expansionfoam systems for the protection ofbig storage rooms andcontaining basins.for LPG spherical tanksTheir purpose is to producea very high volume of foam(expansion rate 1:600) containinga very little percentage of water in order to fillwithin shortest time big volumes (storagerooms) avoiding at the same time the waterdamage.LOW EXPANSION FOAM NOZZLES(U3 type)Low expansion foam nozzles aremounted on low expansion foamsystems with open sprinkler forthe protection of oil loading bays,airport hangars and big storescontaining flammable liquids.Their purpose is to produce a rain of lowexpansion foam (expansion rate about 1:6).www.caccialanza.eu

SELF PRIMING INLINE INDUCTORS (V type)Inline inductors are suitable for foam systemswith fixed flowrate (only 1 foamoutlet or a fixed number of foamoutlets which must work simultaneously).It is the cheapestproportioning system, but itsproperly working is strictlyconnected to exactly definedoperating conditions (flowrate, pressure,pressure loss in the line between the premixerand the foam outlet). Even little deviationsfrom the nominal operating values (about +/-10%) cause the interruption of the aspiration ofthe foam compound.AROUND THE PUMP PROPORTIONERS(PP type)Around the pump proportioners are utilized forfoam systems on ships oron fire trucks where 1 ormaximum 2 differentflowrates are required(fire fighting ships with2 monitors for FiFi 1classification). The aroundthe pump proportioners are mounted in parallelto the water pump and aspirate automaticallya fixed flowrate of foam compound whichis added to the water flowrate supplied by thepump.PRESSURE PROPORTIONERS OR FOAMINJECTORS (ZR type)Foam injectors are utilized for foam systemswith different independent foamoutlets which can worksimultaneously or separatelyand are particularly suitableif the requirement is given tooperate simultaneously partof the outlets with water andpart of the outlets with foam (remote controlledfoam/water monitors systems).VENTURI BALANCE PRESSURE FOAM PRO-PORTIONERS FOR VARIABLE FLOWRATE(VZ-R type)The Venturi balance pressurefoam proportioners for variableflowrate are utilized for foamsystems with differentindependent foam outletswhich can work simultaneouslyor separately.The balance pressure foam proportioner forvariable flowrate regulate automatically thecorrect foam compound admixing percentageto a variable water flow in a range 1:10 (forexample, the same foam proportioner issuitable for admixing automatically the properfoam compound percentage in a foam systemwith 10 monitors both if only 1 monitor isworking singularly and if all monitors areworking simultaneously).PORTABLE LOW EXPANSION FOAMMAKINGBRANCH PIPES (LS type)Portable low expansion foammaking branchpipes are used in mobile hose lines withwater/foam premix and are suitable to producea low expansion foam for extinguishing fires offlammable liquids or of solid materials.Their purpose is to add air to the foam/waterpremix stream forming a fire extinguishing lowexpansion foam with an expansion rate ofabout 1:7. Portable low expansion foammakingbranch pipes can be used only inconnection with mobile inline inductors or withother foam proportioning systems.15www.caccialanza.eu

16BLADDER TANKSDISPLACEMENT LIQUID FOAM PRO-PORTIONERS FOR VARIABLE FLOWRATE- BLADDER TANKS (MSL/E type, MSLtype, MSL/O type)The displacement liquid foam proportionersfor variable flowrate (bladder tanks)are utilized for foam systems with differentindependent foam outlets which can worksimultaneously or separately.The displacement liquid foam proportionersfor variable flowrate regulate automaticallythe correct foam extract admixingpercentage to a variable water flow in arange 1:8 (for example, the same foamimageproportioner is suitable for admixingautomatically the properfoam compound percentagein a foam system with 8monitors both if only 1monitor is working singularlyand if all monitorsare working simultaneously).Compared to the Venturiproportioners, the high advantage of thedisplacement liquid foam proportioners isthat they don't require the installation of afoam compound pump (the admixing ofthe foam compound to the water flow isautomatically provided by the membrane inthe bladder tank).Another advantage of thedisplacement liquid foam proportioners isthat they include also the foam compoundstorage tank. Caccialanza & C. displacementliquid foam proportioners for variableflowrate are supplied:• with vertical tank and membrane fixedonly at the top of the tank (MSL/E type)• with vertical tank and membrane fixedat the top and at the bottom of the tank(MSL type)• with horizontal tank (MSL/O type)In the versions:• with single or doubletank• with capacity of thetanks from 400 lt. to13.000 lt.and are available forfollowing water/premixflowrate ranges:• DN 4" - 200÷1.600 lt/min• DN 6" - 400÷3.200 lt/min• DN 8" - 800÷6.400 lt/min• DN 10" - 1.200÷9.600 lt/min• DN 12" - 2.000÷16.000 lt/min• DN 14" - 2.500÷20.000 lt/minThe MSL/E, MSL and MSL/O type displacementliquid foam proportioners forvariable flowrate are provided with a foamcompound admixing percentage regulatingvalve which allows the regulation of theadmixing percentage between 1% and 6%.www.caccialanza.eu

WATER SPRAY NOZZLESCaccialanza & C. is manufacturing a very largerange of water spary nozzles for fire fightingand industrial purposes.Caccialanza & C. water spary nozzles areavailable in following materials.• brass, bronze, stainless steel, Hastelloy,PVC, PTFE;and with following shape of the jet:• full cone, hollow cone, flat jet, square jet.FLAT JET SPRAY NOZZLE type L / LBFlat jet spray nozzles produce a horizontal orvertical jet like a fire barrier. They are usedalso with cooling function.CONE JET SPRAY NOZZLE type CCone jet spray nozzles can deliver any pressurizedliquid.Cone jet spray nozzles are indicated by theletter C and draw on the surface covered by thejet the approximate shape of an oval that canbe full, hollow or eccentric.CONE JET SPRAY NOZZLE type SWith cone jet spray nozzles type S, differentlyfrom spray nozzles type C, cone jet is obtainedthanks to "deflection". Water is conveyed to aspecially designed surface to draw the required,well defined jet. Drops, spread only on theouter surface, form a cone jet.FLAT JET SPRAY NOZZLE type PFlat jet spray nozzles are indicated by a P anddraw on the covered surface by the jet theapproximate shape of a rectangle with theshorter sides rounded.This jet can be defined as fluid FAN cuttingthrough the air.LOW EXPANSION FOAM SPRAY NOZZLEtype U3Foam spray nozzles U3 type are mounted onlow expansion foam systems for protection ofloading bays, airport hangars and large depotsof flammable liquids.17www.caccialanza.eu

18FIRE HYDRANTSCaccialanza & C. fire hydrantsare manufactured for installationin heavy environmentalconditions (refineries, chemicalindustries, etc.) and are designedto grant the highest reliabilityduring operation.The hydrants are in selfdraining and freezeproofexecution for installation in very coldareas (up to -50°C).Caccialanza & C: hydrants are provided withincorporated sectioning valve which allows thedismounting of the hydrant for maintenance orservice operations without necessity of interruptingthe main water supply line (the incorporatedsectioning valve automatically closeslike a check valve when the hydrant rod isremoved avoiding the outcoming of the waterfrom the main water supply line).This is true also if the hydrant breaks due to anexternal impact.In order to increase the performances of thehydrants, the fire hydrants can be suppliedwith an additional outlet with elbow and manuallyoperated water monitor which allows toreach a very long range of jet without utilizingthe fire hoses and waterbranchpipes.Caccialanza & C. firehydrants are manufacturedin following size:• DN 3"• DN 4"• DN 6".Caccialanza & C. fire hydrants can be supplied:• with 2½", 3", 4" and 5" water outlets (up tomax. 8 outlets)• with gate valves or globe valves mounted onthe water outlets• with inlet flange ANSI 150 lbs RF or DIN PN16• with connecting couplings according to alldifferent required standards (such as BS,NST, AFNOR, STORZ, GOST etc.).Caccialanza & C. fire hydrants can be additionallyequipped with self standing hose cabinetswith water branchpipe for outdoor installation.DRY POWDER EXTINGUISHERPortable (P 12) and wheeled (P 100) drypowder extinguisher with high extinguishingpower, big functional reliability and wideoperating range, particularly suggested forpetrochemical industries, refineries and heavyrisk industries.Conforming to the Technical Rules EN3-7:2004 and to the Directive CE 97/23 (PED).www.caccialanza.eu

DRY CHEMICAL UNITSCaccialanza & C.dry chemical units(powder units) aremanufactured forthe protection ofindustrial plants inrefineries andchemical industriesand are designed togrant the highest reliability during operation -Caccialanza & C. dry chemical units aresupplied for fixed or for skid vehicle mountedinstallation and for manual, electric andpneumatic release.The dry powder pressure vessels can bedimensioned according to the different internationalcodes and are approved by the relevantinspection agencies.All units are manufactured with single ordouble (twin) tanks.Following familiesof dry chemicalunits (powder units)can be supplied:• PLA / A for fixedinstallation withrubber hose onwheel• PLA / B for fixedinstallation with flexible hose• PLA / AM for fixed installation with rubberhose on wheeland monitorflange• PLA / BM forfixed installationwith flexiblehose and monitorflange• PLF / A forvehicle mounted installation with rubberhose on wheel• PLF / B for vehicle mounted installationwith flexible hose• PLF / AM for vehicle mounted installationwith rubber hose on wheel and monitorflange• PLF / BM for vehicle mounted installationwith flexible hose and monitor flange.Caccialanza & C. dry chemical units can alsobe supplied without hose reels and pistol guns,but with a manifold for powder distribution to afixed installation.19www.caccialanza.eu

A WORLD REFERENCE FOR FIREFIGHTING AND SAFETY IN INDUSTRIALHIGH RISK ENVIRONMENTSProducts 2013>>>>>>>>>>>>>>>Fire Fighting Monitors;Foam Systems;Mobile Foam Component;Mobile Foam Units;Fire Hydrants;Water Spray Nozzles;Dry powder unit;Powder and Twin Agent Monitors;Extinguishing Systems for Mobile Units and Vehicles.Water Wall System for mitigation and dispersion of HF and toxic gas;Systems for Tunnel Protection;Protection Systems for Large Sites;Electronic Fire Detection and Security Systems;Access Control Systems;Multifunctional Foam Control System.Fire fighting security systemsCACCIALANZA & C S.p.A.VIA PACINOTTI 10I-20090 SEGRATE ( MILANO ) ITALYTEL. 0039 02 216918.1 – 2139851E-Mail: support@caccialanza.itInternet: www.caccialanza.euwww.caccialanza.com