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Plate heat exchangers

040217

Auckland (Head Office) Christchurch 31 Station Road, Penrose, Auckland, NZ Level 3, 161 Kilmore Street, Christchurch, NZ PO Box 12021, Penrose, Auckland 1135 PO Box 17709, Sumner, Christchurch 8008 Ph: +64-9-579 2185 Fax: +64-9-579 2181 Ph: +64-3-379 7884 Fax: +64-3-379 7874

Web: www.cookeindustries.co.nz Email: [email protected]

ContentsIntroduction 1

Quality 2

Examples of Applications 3

Product Code 4

Technical Features 5

Differential Pressure 7

Options 8

Specific Applications 10

Dimensions 11

Instructions 19

Selection 23

Customer References 27

Auckland (Head Office) Christchurch 31 Station Road, Penrose, Auckland, NZ Level 3, 161 Kilmore Street, Christchurch, NZ PO Box 12021, Penrose, Auckland 1135 PO Box 17709, Sumner, Christchurch 8008 Ph: +64-9-579 2185 Fax: +64-9-579 2181 Ph: +64-3-379 7884 Fax: +64-3-379 7874

Web: www.cookeindustries.co.nz Email: [email protected]

1

Energy Saving.Recuperator heat recovery units offervarious possibilities for energy savingand an alternative for reducing energycosts and atmospheric pollution.

Characteristics.Heat-exchangers are exchangers thatenable heat to be transferred betweenthe input and the output air-flows basedon the difference in temperature.Recuperator offer two series of staticplate exchangers (Series B and F) anda rotary exchanger series (Series T),whose characteristics meet the require-ments of both the industrial and thenon-industrial markets.

Reliability and High Performance.The plate type are air-to-air heat-exchangers that have no moving parts,offering very high reliability andperformance; in addition, they make forlow energy consumption in associatedboiler equipment.The heat is transmitted directly from thehigher to the lower temperature-flow;the air-flow pattern is of cross-flowdesign, and the exchanger's efficiencyis between 40 and 75%.

Sealing.This type of heat-exchanger consists offlat plates with swirl control, whosespacing depends on the type ofapplication.The exhaust and supply air-flows arecompletely separated by means ofspecial seals.

Materials.The plates are usually made ofaluminium, due to the latter's corrosion-resistance, ease of manufacture, non-inflammability, and durability. In specialcases, such as the presence ofcorrosive parts, the aluminium can becoated with anti-corrosion paint, while,in the case of high operatingtemperatures or special applications,stainless steel alloys are used.

Condensation.Plate-type exchangers do not allow forthe passage of humidity from one flowto another, but can transfer part of thelatent heat contained in the wetexhaust air-flow; this happensespecially when external temperaturesare very low, so that the supply aircools the wet exhaust below its dewpoint and condensation is formed.

Introduction

2

It is Recuperator's constant aim tomaintain the highest standards ofquality. Stated performance figures arecertified by tests carried out inaccordance with Eurovent rules byindependent organizations such asTechnikum of Lucerne (Switzerland)and Istituto Ricerche e Collaudi Masiniof Rho (Milan).The quality and performance ofRecuperator products are guaranteedby a well-equipped research laboratoryand an ASHRAE wind-tunnel, wheretests are conducted periodically onproduct lines.

All supplies of aluminium coils arechecked and tested using our Erichsentest equipment, in accordance with DINStandard 50 101. Checks are repeatedduring and at the end of themanufacturing process so that thephysical characteristics of the materialsused are continuously monitored.

Quality

Air-conditioningVentilation

Areas

Schools

Swimming-pools

Hospitals

Telephony

Railways

Ventilation hoods

Dryers

Rotogravure printing machines

Heat recovery from flue gases

3

MaterialSeries

The table gives a few examples ofapplications relating to series andmaterials used by Recuperator.

Pre-heating and pre-cooling in the air-handling units

ApplicationBF

Aluminium

Heat recovery from air renewal (B Aluminium)B Aluminium

Pre-heating of air in air-handling unitsBF

Coated aluminium

Heat recovery from the exhaust air withoutmixing of the two air-flows

BF

Aluminium and stainless-steel

Heat dissipation inside shelters and mobiletelephone cabins

B B Aluminium and coated aluminium

Heat dissipation inside converters for air-conditioning in railway carriages

BF

Aluminium

Heat recovery from flue gases for heatingpremises

BF

B Aluminium and coated aluminium

Pre-heating of air inside dryers and heating ofpremises

BF


Heat recovery from solvents and heating ofpremises

BF


Heat recovery for pre-heating the air at entranceto burners and heating of premises

BF

Stainless steel

Examples of Applications

4

07=Modelfrom 02 to 24

AL= Plate materialAL: AluminiumAC: Coated aluminiumI6: AISI 316L

N=Temperature rangesN: -30°C+90°C polyurethane/epoxy resinD: -30°C+150°C silicon/epoxy resinV: -30°C+200°C silicon/epoxy resinX: -30°C+280°C siliconY: -30°C+500°C refractory silicon

F=SeriesBF

x=Trading group

T=VersionT: StandardS: Stock cubes

SC BP25=Options

090= Net length of finned unit(cm) (step 10 mm)

M=Spacing between platesC: Close-fittingM: MediumL: Large

Product Code

F x AL 07 N 090 M T SC BP25

general informationfor specifications see Page 8SCSMNSTVXSAZCPCSRF

by-passfor specifications see Page 9BSBPBZBCBABBBLBVBP.. BP..

5

MaterialsThe table shows the materials used in manufacture.

ModelsThe table shows the range of models.

AL AC AISI 316L

F [RF]

F

B

Series

B - F I6

FAL/AC

F [RF]AL/AC

BAL/AC

Series 02 03 04 05 06 07 08 10 12 14 16 20 24

Technical Features

:available in one of two series, depending on production scheduling.

1

1

1

6

TemperatureFive temperature ranges are available.

: in Version Y, sealing between the two flows is not guaranteed

N-30°C÷90°C

B - F I6

FAL/AC

BAL/AC

Series

P

P

P

R

R

D-30°C÷150°C

S

S

S

R

R

V-30°C÷200°C

S

X-30°C÷280°C

S

Y-30°C÷500°C

1 F

1

: polyurethane PP

: silicone SS

: resin RR

: refractory silicon FF

SpacingPlate spacing availability.

C M L

B - F I6

FAL/AC

BAL/AC

Series

7

Model

Model

B-F stainless steelThe table gives the maximum differential pressures allowed for Series B and F in stainless steel.

B AluminiumFor all the models in Series B the maximum differential pressure between supply and exhaust flow rate is 1000 Pa for platespacing C, and 1500 Pa for plate spacings M and L.

F AluminiumThe table shows the maximum differential pressures for Series F in aluminium.

04

: 2000 Pa

: 2500 Pa

: 1500 Pa

: 1700 Pa

A

B

C

D

For version XS (Series F only) themaximum differential pressure is 4500Pa.

For version XS the maximumdifferential pressure is 2500 Pa.

L

M

C

Spacing

B

A

B

B

A

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

06 07 08 10 12 14 16 20 24

M

Spacing

C

05C

06C

08D

10D

12D

Differential Pressure

XSGreater resistance to differentialpressure.

TVThe frame is coated when the heat-exchanger frame is exposed corrosivesubstances.

8

Recuperator offers a series of options for differing requirements.

:standard version for Series B

BAL/AC

FAL/AC

BI6

FI6

XS TV AZ SM SC CP NSSeries

CPTop cover with bevelled corners toreduce the diagonal dimension.

NSVersion using other sealants instead ofsilicon. Available for temperatures of upto 90°C (temperature range “N”).

AZSide in thinner aluminium.

RFReinforced frame for lager, heavierheat-exchangers.

SCExtra sealing to ensure closer fit of thetwo air-flows (example: application forhospitals). A leakage diagram can behad on request in this version.

SMMechanical sealing of the exchangerunit. A leakage diagram in this versioncan be had on request.

CSSpecial corner sections to makediagonal fitting easier.

4

2

2

1

3

1 3

CS RF

:standard version for Series F2

:standard version for models02 and 03

4

1 :not available for the “Y” temperature range

3

Options

CS Option CP Option (B series) CP Option (F series)

9

BPLateral by-pass with damper, used toregulate the power exchanged in theheat-exchanger; the dampers aremounted on the exchanger frame anddesigned so as to give the samepressure drop as the heat-exchanger.

BSLateral by-pass without a damper.

BCIn this version, the by-pass section is ina central position.

BZCentral by-pass without a damper. BA

Lateral by-pass with a damper andinstallation of the servomotor inside thetreatment unit.

BLLateral by-pass with short damper forinside shaft.

BBCentral by-pass with damper andinstallation of the servomotor insidetreatment unit.

BVLateral by-pass with vertical-bladedamper.

BP..BP..Double side by-pass with damper.

B

F

BS BZ BP BC BB BL BV BP..BP..Series

Recuperator provides a series of By-pass options to meet various requirements. All the By-pass options are valid from Model03.

BA

By-pass Options

10

The air-flow direction is of no real importance. However, it is recommended that the exhaust air pass through the heat-exchanger from the top towards the bottom in cases in which the formation of condensation is to be expected.

Some examples of the behaviour of the two air-flows, using a single heat-exchanger.In special cases, it is possible to use several heat-exchangers to overcome inconveniences such as: lack of space, a majordifference between the two flows, etc. The drawings show a few examples.

Special Applications

11

07081012

Aluminium and coated aluminium

General tolerances: UNI ISO 2768 – c

Series BModel

0203040506

Amm

Max 700Max 900

Max 1200Max 1300Max 1400

A1mm

A+2CA+2CA+2CA+2CA+2C

Bmm140240340440540

B1mm200300400500600

Cmm2020202020

Dmm3030303030

Series F[RF]Model

AL/A

C

Amm

Max 3000Max 3000Max 3000Max 3000

A1mm

A+2CA+2CA+2CA+2C

Bmm6407409401140

B1mm74084010401240

Cmm50505050

Dmm50505050

NB: Option PV:A = max 500 mmOption AZ:A = max 700 mm

AL/A

C

0607081012

Series FModel

Amm

Max 1500Max 2400Max 2400Max 2400Max 2400

A1mm


Bmm5196197199191119

B1mm60570580510051205

Cmm2030304040

Dmm4343434343

AL/A

C

Dimensions

NB: Option CP: A = max 1700 mm

12

Aluminium and coated aluminium

Series FModel

14162024

Amm

Max 2400Max 2400Max 2400Max 2400

A1mm

A+2CA+2CA+2CA+2C

Bmm6197199191119

B1mm

1410161020102410

Cmm30304040

Dmm43434343

Series F[RF]Model14162024

Amm

Max 3000Max 3000Max 3000Max 3000

A1mm

A+2CA+2CA+2CA+2C

Bmm6407409401140

B1mm

1480168020802480

Cmm50505050

Dmm50505050


AL/A

CAL

/AC

Nota: opzione CP: A = max 1700 mm

NB: * = Min 100 - Max 999


* = Min 100 - Max 999

** = Max 2800 mm

NB: * = Min 100 - Max 999

03040506

13

Aluminium and coated aluminium – By-pass without a damper


Amm

Max 3000Max 3000Max 3000Max 3000

A1mm

A+2CA+2CA+2CA+2C

Bmm640740940

1140

B1mm74084010401240

Cmm50505050

Dmm50505050

Fmm

A1+L+CA1+L+CA1+L+CA1+L+C

Lmm

****

Series FModel

0607081012

Amm


A1mm


Bmm519619719919

1119

B1mm60570580510051205

Cmm2030304040

Dmm4343434343

F **mm

A1+L+CA1+L+CA1+L+CA1+L+CA1+L+C

Lmm

*****

Dmm30303030

Fmm


Lmm

****

Series BModel

Amm

Max 900Max 1200Max 1200Max 1200

A1mm

A+2CA+2CA+2CA+2C

Bmm240340440540

B1mm300400500600

Cmm20202020


AL/A

CAL

/AC

AL/A

C

Dimensions

14

Aluminium and coated aluminium – By-pass with a damper


Amm

Max 3000Max 3000Max 3000Max 3000

A1mm

A+C+C1A+C+C1A+C+C1A+C+C1

Bmm640740940

1140

B1mm

1480168020802480

Cmm50505050

C1mm50505050

Dmm50505050

Fmm


Lmm

****

Series FModel

14162024

Amm

Max 2400Max 2400Max 2400Max 2400

A1mm

A+C+C1A+C+C1A+C+C1A+C+C1

Bmm619719919

1119

B1mm

1410161020102410

Cmm30304040

C1mm30304040

Dmm43434343

F **mm


Lmm

****


AL/A

CAL

/AC


* = Min 100 - Max 999

** = Max 2800 mm

NB: * = Min 100 - Max 999

15


Series BModel

03040506

Amm

Max 900Max 1200Max 1200Max 1200

A1mm

A+2CA+2CA+2CA+2C

Bmm240340440540

B1mm300400500600

B2mm425525625725

B3mm210310410510

Cmm20202020

Dmm30303030

Fmm


Gmm95200200300

Lmm

Min 100Min 100Min 100Min 100

Tmm35353535

Vmm125125125125

Wmm25252525


Amm

Max 3000Max 3000Max 3000Max 3000

A1mm

A+2CA+2CA+2CA+2C

Bmm640740940

1140

B1mm740840

10401240

B2mm87097011701370

B3mm6107109101110

Cmm50505050

Dmm50505050

Fmm


Gmm370420520620

Lmm

Min 100Min 100Min 100Min 100

Tmm40404040

Vmm125125125125

Wmm40404040

Series FModel

0607081012

Amm


A1mm


Bmm519619719919

1119

B1mm605705805

10051205

B2mm73083093011301330

B3mm5106107109101110

Cmm2030304040

Dmm4343434343

F **mm

A1+L+CA1+L+CA1+L+CA1+L+CA1+L+C

Gmm302302402502602

Lmm

Min 100Min 100Min 100Min 100Min 100

Tmm3535353535

Vmm125125125125125

Wmm2525252525


AL/A

CAL

/AC

AL/A

C

Dimensions


** = Max 2800 mm

16



Amm

Max 1500Max 1500Max 1500Max 1500

Bmm6407409401140

B1mm74084010401240

B2mm87097011701370

B3mm6107109101110

Cmm50505050

Dmm50505050

Gmm370420520620

Fmm

2A+L+4C2A+L+4C2A+L+4C2A+L+4C

Lmm

****

Tmm40404040

Vmm125125125125

Wmm40404040

Series FModel

07081012

Amm

Max 750Max 750Max 750Max 750

Bmm6197199191119

B1mm70580510051205

B2mm83093011301330

B3mm6107109101110

Cmm30304040

Dmm43434343

Gmm302402502602

F **mm

2A+L+4C2A+L+4C2A+L+4C2A+L+4C

Lmm

****

Tmm35353535

Vmm125125125125

Wmm25252525


AL/A

CAL

/AC

Dimensions


* = Min 100 - Max 999, ** = Max 2100 mm

NB: * = Min 100 - Max 999

17

Stainless steel – Series B and F

Model040506

Amm

Max 2400Max 2400Max 2400

Bmm332432532

B1mm450550650


I6

Dimensions

18

Stainless steel – Series B and F

Model081012

Amm

Max 2400Max 2400Max 2400

Bmm332432532

B1mm90011001300


I6

19

Instructions on transport and assemblyof Series B and F.

Packaging.The packaging of Series F consists of apallet-type base and three woodenpanels fitted on the equipment with astrap.For Model 06 and for finned lengths notexceeding 1200 mm, packagingconsists of special triple-corrugatedcardboard.Packaging for Series B consists of thesame type of special corrugatedcardboard.

Preliminary Inspection.Before removing the packaging it isadvisable to check that the heat-exchanger has not been damaged intransit; careful visual checking shouldbe enough to ensure that thepackaging is in good condition. Itshould not be removed until the timecomes to connect the heat-exchangerto the air-ducts or install it in the air-treatment units, thus avoiding anysoiling or damage of any kind.When starting up the plant, care shouldbe taken to avoid "water hammering"which could cause a higher differential

pressure than that allowed, withpossible damage to the heat recoveryunit. Care should also be taken to avoidforeign matter (rubble, paper, etc.)being sucked into the system. It istherefore recommended that the air-ducts be cleaned before installation, ora temporary by-pass around the unitset up, or provisional filters be fitted.

Installation.The heat-exchanger may be installed inair-ducts, or else inside an air-handlingunit. It is important that the platesshould be set vertically, to facilitate thedraining of condensation. In the air-handling units, the heat recovery unit islodged on proper slides and the sealson supports (see Fig. 1), made easierby the use of rubber weather bands.

1

Instructions – Aluminium Version

20

Duct installation is illustrated in Fig. 2.Heights, indicated by the letter A (35mm for Series F; 8.5 mm for Series B)represent the space required fordrilling; the heights indicated by B (30mm for all series) indicate the spacewithin which no drilling may be done(Fig. 2/a, 2/b). Models 14, 16, 20, and24 are obtained by coupling 4 individualelements. This work is carried out atour workshop.The exhaust air, which may producecondensation or frost during the winter,should preferably enter the heat-exchanger from above.The condensation will be collected inthe lower part of the duct or of the air-handling unit, where it will be advisableto provide a discharge systemequipped with a siphon.

In installing plant with a by-pass it isadvisable not to fix ducts directly on thedamper.

Maintenance.Recuperator units have no movingparts, so mechanical maintenance isnot called for. To deal with dust orpollutant substances, it will be

necessary to provide adequate filtersupstream of the heat-exchangers.Units may be cleaned with compressedair (in the case of dusty surfaces), atthe same time taking care not todamage the plates and seals, or elseby using a detergent spray (e.g.,Decade, ND-150, Chem Zyme,Primasept, Poly-Det, Oakite 86M or thelike) to remove greasy deposits.Strongly alkaline or other substancescorrosive to aluminium or the sealshould obviously be avoided.NB: In countries subject to sandstorms,it is necessary to provide sand filtersplus high-efficiency pouch-type filterson the external air-intakes.

2

2 a

Series B

Series F

2 b

21

Instructions on transport and assemblyof Series B and F.

Packaging.The packaging of Series B and Fconsists of a pallet-type base and threewooden panels fitted on the equipmentwith a strap.

Preliminary Inspection.Before removing the packaging it isadvisable to check that the heat-exchanger has not been damaged intransit; careful visual checking shouldbe enough to ensure that thepackaging is in good condition. Itshould not be removed until the timecomes to connect the heat-exchangerto the air-ducts or install it in the air-treatment units, thus avoiding anysoiling or damage of any kind.When starting up the plant, care should

be taken to avoid "water hammering"which could cause a higher differentialpressure than that allowed, withpossible damage to the heat recoveryunit. Care should also be taken to avoidforeign matter (rubble, paper, etc.)being sucked into the system. It istherefore recommended that the air-ducts be cleaned before installation, ora temporary by-pass around the unitset up, or provisional filters be fitted.

Installation.The heat-exchanger may be installed inair-ducts, or else inside an air-handlingunit. It is important that the platesshould be set vertically, to facilitate thedraining of condensation. In the air-handling units, the heat recovery unit islodged on proper slides and the sealson supports (see Fig. 1), made easierby the use of rubber weather bands.Duct installation is illustrated in Fig.s 2and 3.

12 3

Instructions – Stainless Steel Version

22

The holes drilled in the sections andsides of the four corners have to bemade by the customer. The ducts areheld together with through-screws,fastened with nuts and bolts (shown indetail in Figs. 4 and 5).Models 08, 10, and 12 are obtained bycombining four individual components(Models 04, 05, 06). For efficientsealing, a gasket between the flangesis recommended.The exhaust air, which may producecondensation or frost during the winter,should preferably enter the heat-exchanger from above.The condensation will be collected inthe lower part of the duct or of the air-handling unit, where it will be advisable

to provide a discharge systemequipped with a siphon.

Maintenance.Recuperator units have no movingparts, so mechanical maintenance isnot called for. To deal with dust orpollutant substances, it will benecessary to provide adequate filtersupstream of the heat-exchangers.Units may be cleaned with compressedair (in the case of dusty surfaces), atthe same time taking care not todamage the plates and seals, or elseby using a detergent spray (e.g.,Decade, ND-150, Chem Zyme,Primasept, Poly-Det, Oakite 86M or thelike) to remove greasy deposits.

Strongly alkaline or other substancescorrosive to aluminium or the sealshould obviously be avoided.NB: In countries subject to sandstorms,it is necessary to provide sand filtersplus high-efficiency pouch-type filterson the external air-intakes.

4

5

M10 screws

Sealinggasket

M8 screws

Sealinggasket

5

M8 screws

Sealinggasket

Series B

Series F

23

Recuperator supplies its customers withthe REX program (RecuperatorExchangers). This enables customersto select the best heat-exchanger, sinceit contains a price-list and all thenecessary technical information.

Selection

24

For air-handling unit manufacturers, apersonalized program is provided thatcan be incorporated in themanufacturer's selection program,called REX_RECAM (RecuperatorCalculation Module).

All programs are available in Italian,English, French, German, Spanish,Turkish, and Norwegian, and can betranslated into any other languagerequired.An instruction manual is available withthe programs, which are easy to useand provide assistance in dealing withrequirements of all kinds.

25

80Pa

The tables in Series B provide some basic factors for rapid selection.Once the air volumes are known, it is possible to select the model suitable for the customer's requirements, includingdimensions, pressure drop, and efficiency.The values given refer to the following conditions:- Air renewal = exhaust air- Input temperature of air renewal = 5°C- Temperature of exhaust air = 22°C with 50% relative humidity- Pressure drop on the exhaust side.

For an exact technical and cost evaluation, Recuperator recommends using its computer programs.

: the numbers in red indicate plant with approximately 50% efficiency. As regards the columns showing pressure drop,the values on the left and those shown in red represent efficiency exceeding 50°, while those on the right are below 50°.

Series BModel

01

02

03

04

05

06

250400200300400300450600400600800500750

1000600900

1200

C M L C M L C M L

Air volume (m3/h) and corresponding pressure drop

150Pa 250Pa

-280350530710660

10001320100015002000140021002800190028003700

--

360550730720

10801440120017002300170025003300220034004500

--

38057075078011501540130019002600190027003600250037005000

2804205408001070102015202020160023003200220032004300280042005700

--

5307901050106015802100170026003400240036004900320049006500

--

5408101080110016502200180027003600260039005300360053007100

40063075011301500142021302820220033004400300045006100400060008000

--

72010701430142021302840230034004600330049006500440066008700

--

73010901450148022202950240036004800350053007000480072009500

Finnedlength

mm

Selection

26

100Pa

06

07

08

10

12

14

16

20

24

600900

1200700

10501400800

1200160010001500200012001800240014002100240016002400200024002400

The tables in Series B provide some basic factors for rapid selection.Once the air volumes are known, it is possible to select the model suitable for the customer's requirements, includingdimensions, pressure drop, and efficiency.The values given refer to the following conditions:- Air renewal = exhaust air- Input temperature of air renewal = 5°C- Temperature of exhaust air = 22°C with 50% relative humidity- Pressure drop on the exhaust side.

For an exact technical and cost evaluation, Recuperator recommends using its computer programs.

: the numbers in red indicate plant with approximately 50% efficiency. As regards the columns showing pressure drop,the values on the left and those shown in red represent efficiency exceeding 50°, while those on the right are below 50°.

Series FModel

C M L C M L C M L

Air volume (m3/h) and corresponding pressure drop

200Pa 300Pa

32004800640041006200830058008600

114009200

13800184001400021000280001550023000265002150033000320003900045000

35005200700045006800910063009400

125001020015300204001570023700314001700025000290002300035000345004200049000

380058007700490074009900690010400138001120016800223001710025700343001800027000310002450037000370004500053000

4700700094006100910012100840012600169001370020600274002090031200420002300034000390003150047000475005700066000

520077001080067001000013400930013900185001510022700304002320034800464002500037000420003400051000520006200073000

5600850011200730011000146001020015200203001660024800331002510037700503002700040000450003600054000550006700079000

5900890011800770011500153001060015900210001720025800344002620039850523002900043000490004000060000600007200083000

6500970012900840012700168001170017500233001900028500381002910043700580003150047000530004300064000650007800091000

70001050014009200130001840012800191002550020800314004180031700476006330034000500005700045000680007000083000100000

Finnedlength

mm

LepetitIndustria farmaceutica - Svizzera

CariploBanca - Italia

LinateAereoporto - Italia

27

Recuperator is able to offer itscustomers a disk and a book, coveringthe first ten years of its activity (1975-1985), containing a few thousandcustomer references from all over theworld.

FIATAutomobili - Italia

CarrierCondizionamento - USA - Francia

General MotorsAutomobili - USA

LuxotticaIndustria ottica - Italia

BBCRete televisiva - UK

ComprintMacchine da stampa - Australia

Nuova BicoccaUniversità di Milano - Italia

BayerIndustria farmaceutica - Italia

NovotelCatena alberghiera internazionale

Customer References

Italtel-TelecomTelecomunicazioni - Italia

EnelIndustria elettrica - Italia

PirelliPneumatici - Italia

Magneti MarelliIndustria elettronica - Italia

RicordiIndustria discografica - Italia

San PaoloBanca - Italia

Recuperator srl - via Mantova 4 - 20020 Lainate (MI) Italia - tel. ++39 02 93 79 21 1 - fax ++39 02 93 57 27 24recuperator@recuperator .net - www.recuperator .net

A4 Torino-Trieste

Arluno exit

via dell’Artigianato

RECUPERATOR(n.15)

Ossona cemetery

Iveco-Lanciadealer

Recuperator sign board

directionCastano - InverunoRecuperator sign board

Zazzeranursery garden

dealer

Recuperator sign board

Lainateexit

via Comovia Nerviano

A8 Milano Laghi

via Rhovia Nerviano

via Sondrio

via Mantova

RECUPERATOR(n.4)

via Sondrio

directionNerviano

industrialestate

directionInveruno

stop

Auchanshopping centre

via MantovaLainate

RECUPERATOR(n.4)

Iveco-Lanciadealer

Zazzeranursery garden

viadell’Artigianato

InverunoRECUPERATOR(n.15)

From A8 Motorway, to Milan and the LakesLainate office

From A4 Motorway, to Turin and TriesteInveruno office

From Lainate to Inveruno

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