FUTURE AIR SOLUTIONS
OIL FREESCROLL COMPRESSORS
The Most Advanced Technologiesfor High-Quality air
Scroll Compression Principle Clean
Class Zero Certification
What is Class Zero?
Oil-Free Drain
High-precision processing technology is required to produce the components that make up a Scroll Compressor.We have developed new Scroll Air-Ends thanks to the experience and know-how we have accumulatedover the past 20 years.
As the orbiting scroll goes from No.1 to No.4 position,the size of the symmetrical crescent-shaped compression chambers is gradually reduced, compressingthe air contained within . This is then discharged through the central exhaust port.
Air from oil-lubricated compressors contains oiland can contaminate the piping. This does not happenwith an Oil-Free Scroll Compressor which produceshigh-quality oil-free air.
TÜV (independent third party test house) has just certified that the air quality from our oil free scroll compressors is in conformity with “Class 0 (ISO8573-1:2010[-:-:0])“.
ISO8573-1(JIS B8392-1) defines quality classesfor compressed air. Class Zero indicates wall flow oil, oil mistand oil vapor are completely absent. As oil vapor in particular cannot be absorbed by conventional air filters, it is important factories that require clean air use Class Zero compressors.
Wall Flow Oil
Oil Vapor
Oil Mist
Drainage from oil-lubricated compressors requires proper treatment as it contains oil. Oil-free scroll compressors, on the other hand, are eco-friendly, their drain is cleanand does not contain oil, therefore avoiding the cost of drain disposal.
CLASS Oil Concentration mg/m³
0As specified by the equipment user or supplier and more stringent the Class 1
1 0.01
2 0.1
3 1
4 5
1
12
3
3
2
Drainage from anoil-free compressor
Drainage from anoil-lubricated compressor
1 2 3 4
Orbiting scroll Fixed scroll Compression chamber
INSIDE THE PIPING OF AN OIL-LUBRICATED COMPRESSOR
INSIDE THE PIPING OF AN OIL-FREE COMPRESSOR
1991
Oil Free Scroll Compressorsare constantly evolving
Evolutional History of Scroll Compressor
ANEST IWATA was the first manufacturer to introduce Oil Free Scroll Compressors in 1991and has kept improving them ever since in order to provide customers withthe most advanced technology for high-quality air.
2000 2004 2006
Features• 8.000hrs.maintenancefree*3
• ClassZerooil-freeair• Lownoiselevel• Lowvibration• Compactsize• Wheelsforeasyrelocation• Membranedryermodelavailable
0.75 kW (1HP)
Aluminium air receiver(anti-rust coated)
8.000 HOURSMAINTENANCE-FREE
except intake filter
49dB(A)
• SLPE-07E
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
Dryerpressure dew point
Tankcapacity
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa psi L/min m3/h CFM dB(A) size °C L mm kg Volt/Hz/Pha
SLPE-07E
0.75 1Pressure switch
8 0.8 11670 4.2 2.4
49 Rc 3/8[ball valve]
-5
(internal)
335x590x690 50230/50/1
SLPE-07ED 60 3.6 2.1 15 335x660x690 52
*1 F.A.D. is measured at max working pressure. *2 Noise level measured at a distance of 1M according to ISO11201; tolerance±3dB*3 Except intake filter• It is recommended to install air filters and an external receiver tank after the compressor.• Even with Class Zero compressors, oil may be found in the piping. This may be caused by the presence of oil in the piping before installation of the compressor or by accident during the production process
Casters for better mobility
Principle of membrane
FeaturesofMembraneDryer
•Environmentallyfriendly;noFreongas
•Purge-cutfunction
Membrane dryerScroll air-end (1HP)(Direct-Driven)
1.5 kW (2HP) - 7.5 kW (10HP) 11 kW (15HP) - 15 kW (20HP)
10.000 HOURSMAINTENANCE-FREE
except intake filter
5.000hoursfor10bar
10.000 HOURSMAINTENANCE-FREE
except intake filter
5.000hoursfor10bar
SLPE-55(1)F-75(1)F
*1 F.A.D. is measured at max working pressure.*2 Noise level measured at a distance of 1M according to ISO11201; tolerance±3dB*3-1 Except intake filter*3-2 5000 hrs. for 10 bar models and 8000 hrs. for 5.5kW and 7.5kW models• It is recommended to install air filters and an external receiver tank after the compressor.• Even with Class zero compressors, oil may be found in the piping. This may be caused by the presence of oil in the piping before installation of the compressor or by accident during the production process
*1 F.A.D. is measured at max working pressure.*2 Noise level measured at a distance of 1M according to ISO11201; tolerance±3dB*3-1 Except intake filter*3-2 5000 hrs. for 10 bar models• It is recommended to install air filters and an external receiver tank after the compressor.• Even with Class zero compressors, oil may be found in the piping. This may be caused by the presence of oil in the piping before installation of the compressor or by accident during the production process
8 bar models
10 bar models
Fixed scroll Orbiting scroll
Cooling fan Tip seal 7.5kW Scroll Air end (new)
Features• 10.000hrs.maintenancefree*3 • ClassZerooil-freeair• IE3premiumefficiencymotor• Controlpanelforeasy operationin5.5/7.5kWmodel• Lownoiselevel• Lowvibration
Features• MultiStageControlforenergyconservation• ClassZerooil-freeair• 10.000hrs.maintenancefreefor8barmodel*3
• IE3premiumefficiencymotor• Touchpanelformonitoringrunningconditions• Lownoiselevel• Lowvibration
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa PSI L/min m3/h CFM dB(A) size mm kg Volt/Hz/Pha
SLPE-15E 1.5 2
Pressureswitch
8 0.8 116
155 9.3 5.5 57
Rc 3/8[ball valve]
535x686x743
82230/50/1
SLPE-22E-M 2.2 3 243 14.5 8.5
6187
SLPE-22E-T 2.2 3 243 14.5 8.5
400/50/3SLPE-37E 3.7 5 404 24.2 14.2 101
SLPE-55F 5.5 7.5 Pressuresensor
596 35.7 21.0 63 Rc 3/4[ball valve]
603x972x1194205
SLPE-75F 7.5 10 808 48.4 28.5 65 210
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa PSI L/min m3/h CFM dB(A) size mm kg Volt/Hz/Pha
SLPE-151E 1.5 2
Pressureswitch
10 1.0 145
119 9.3 5.5 57
Rc 3/8[ball valve]
535x686x743
82230/50/1
SLPE-221E-M 2.2 3 207 14.5 8.5
6187
SLPE-221E-T 2.2 3 207 14.5 8.5
400/50/3
SLPE-371E 3.7 5 337 24.2 14.2 101
SLPE-551F(coming soon) 5.5 7.5
Pressuresensor
(coming soon)Rc 3/4[ball valve]
603x972x1194(coming soon)
SLPE-751F(coming soon) 7.5 10 (coming soon) (coming soon)
8 bar models
10 bar models
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa PSI L/min m3/h CFM dB(A) size mm kg Volt/Hz/Pha
SLPE-110E 11(3x3.7) 15 Pressuresensor
8 0.8 1161211 72.6 42.7 62 Rc 1
[ball valve]652x958x1556
367400/50/3
SLPE-150E 15(4x3.7) 20 1615 96.8 57.0 63 433
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa PSI L/min m3/h CFM dB(A) size mm kg Volt/Hz/Pha
SLPE-1101E 11(3x3.7) 15 Pressuresensor
10 1.0 1451009 60.5 35.6 62 Rc 1
[ball valve]652x958x1556
367400/50/3
SLPE-1501E 15(4x3.7) 20 1346 80.7 47.5 63 433
Hourmeter
EmergencyStop button
Pressuregauge
Motor
Scrollair-end
SLPE-15(1)E-37(1)E
Oil-FreeDeliveredairdoes not containany oil and is suitableforallapplicationswhereoil-freeairis essential.
Multi-stage Scroll Compressor
Air Compressor Accessories
UseofRefrigeratedAirDryersallowsforthebestperformanceofouroil-freescrollcompressors.Theseunitsincorporate an electronic controltomonitorallfunctions.Ahotgasbypassvalveavoidstheformationoficeinthedryer.Theverticalflowlayoutallowsforeasyaccesstothedrainvalve.
AID-6 / AC
AID-12 / AC
• Data refers to the following nominal conditions: ambient temperature of 25°C, with inlet air 7 bar and 35°C, and 5°C pressure dew point(-20.5°C atmospheric pressure dew point).
• Max. working conditions: ambient temperature 45°C, inlet air temperature 55°C and inlet air pressure 14 bar (16 bar for AID-3 to AID-18).
• It is recommended to install an air filter before the inlet.
Model name Part no.
Compressorcombination
Max. air flow OutletDimension(wxdxh)
Weight Voltage
kW (HP) L/min size mm kg Volt/Hz/Phase
AID-3/AC AID003GP1J000 3(4) 350 G3/8 310x345x435 21
230/50/single230/60/single
AID-6/AC AID006GP1J000 4(5.5) 600
G1/2 370x515x475
25
AID-9/AC AID009GP1J000 5.5 (7.5) 950 26
AID-12/AC AID012GP1J000 7.5(10) 1.200 28
AID-18/AC AID018GP1J000 11 (15) 1.800 32
AID-25/AC AID025GP1J000 15 (20) 2.500 G1 345x420x740 34
AID-32/AC AID032GP1J000 18.5 (25) 3.200
G1-1/4345x445x740
39
230/50/single
AID-43/AC AID043GP1J001 22 (30) 4.300 40
AID-52/AC AID052GP1J002 22+ (30+) 5.200 485x455x825 49
AID-61/AC AID061GP1J004 30 (40) 6.100G1-1/2 555x580x885
54
AID-75/AC AID075GP1J004 37 (50) 7.500 56
AID-105/AC AID105GP1J004 55 (75) 10.500G2 555x625x975
94
AID-130/AC AID130AP1J004 55+(75+) 13.000 96
AID-168/AC AID168AP1J002 90 (120) 16.800 G2-1/2 665x725x1105 144
Refrigerated Air Dryer
LIST OF TECHNICAL SPECIFICATIONS
*1 F.A.D. is measured at max working pressure.*2 Noise level measured at a distance of 1M according to ISO11201; tolerance±3dB.• It is recommended to install air filters and an external receiver tank after the compressor.• Even with Class zero compressors, oil may be found in the piping. This may be caused by the presence of oil in the piping before installation of the compressor or by accident during the production process.
10 bar models
8 bar models
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
Dryerpressuredew point
Tankcapacity
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa PSI L/min m3/h CFM dB(A) size °C L mm kg Volt/Hz/Pha
SLPE-07E 0.75 1
Pressureswitch
8 0.8 116
70 4.2 2.449
Rc 3/8[ball valve]
- 5 (internal) 335x590x690 50
230/50/1SLPE-07ED 0.75 1 60 3.6 2.1 15 - 335x660x690 52
SLPE-15E 1.5 2 155 9.3 5.5 57 - -
535x686x743
82
SLPE-22E-M 2.2 3 243 14.5 8.5
61
- - 87
SLPE-22E-T 2.2 3 243 14.5 8.5 - - -
400/50/3
SLPE-37E 3.7 5 404 24.2 14.2 - - 101
SLPE-55F 5.5 7.5
Pressuresensor
596 35.7 21.0 63 Rc 3/4[ball valve]
- -603x972x1194
205
SLPE-75F 7.5 10 808 48.4 28.5 65 - - 210
SLPE-110E 11 (3x3.7) 15 1211 72.6 42.7 62 Rc 1[ball valve]
- -652x958x1556
367
SLPE-150E 15 (4x3.7) 20 1615 96.8 57.0 63 - - 433
ModelPower Operation
Control
Max. WorkingPressure
F.A.D. (*1)Noise
Level (*2)Outlet
Dryerpressuredew point
Tankcapacity
NetDimensions
(wxdxh)
NetWeight
Voltage
kW HP bar MPa PSI L/min m3/h CFM dB(A) size °C L mm kg Volt/Hz/Pha
SLPE-151E 1.5 2
Pressureswitch
10 1.0 145
119 7.1 4.2 57
Rc 3/8[ball valve]
- -
535x686x743
82230/50/1
SLPE-221E-M 2.2 3 207 12.4 7.3
61
- -87
SLPE-221E-T 2.2 3 207 12.4 7.3 - -
400/50/3
SLPE-371E 3.7 5 337 20.2 11.9 - - 101
SLPE-551F(coming soon) 5.5 7.5
Pressuresensor
coming soon Rc 3/4[ball valve]
- -603x972x1194
coming soon
SLPE-751F(coming soon) 7.5 10 coming soon - - coming
soon
SLPE-1101E 11 (3x3.7) 15 1211 72.6 42.7 62 Rc 1[ball valve]
- -652x958x1556
367
SLPE-1501E 15 (4x3.7) 20 1615 96.8 57.0 63 - - 433
1 Model SLPE Oil Free Scroll Compressor
2 Power
07 0,75kW / 1HP
15 1,5kW / 2HP
22 2,2kW / 3HP
37 3,7kW / 5HP
55 5,5kW / 7,5HP
75 7,5kW / 10HP
110 11kW / 15HP
150 15kW / 20HP
220 22kW / 30HP
300 30kW / 40HP
3 Max. Press.Blank 8 bar
1 10 bar
4 SeriesE E Series
F F Series
5 DryerBlank Without Dryer
D With Dryer
6 *1 PowerM Single phase, 230V/50Hz
T Three phase, 400V/50Hz
7Tank
(coming soon)
Blank Without tank
90 With 90L tank
270 With 270L tank
500 With 500L tank
1 2 3 4 5 6*1 7
SLPE - 22 1 E D - M - 270
*1 : Only 2,2kW model
Air Compressor Accessories
Air Receiver Tank (Vertical)
Model nameMax. working
pressureCapacity Connection Weight Dimension
MPa (bar) Liter in-out kg wxdxh (mm)
N87FY000
1.1(11)
100 G3/8-3/4 37 370x370x1156
N87LY000 200
G3/8-1
62 446x446x1554
N87NY000 270 80 500x500x1648
N87TY000 500 135 600x600x2050
*equipped with safety valve, pressure gauge, air release valve and drain valve
Auto Drain
*recommended electric cable is 3X 0.75mm 2
Model name
Max. working pressure
ConnectionElectricity
Weight Dimension
MPa (bar) in-out outlet(hose size) kg wxdxh (mm)
BEKOMAT32 1.6(16) G1/2 G½(φ8-10) 230V/50-60HZ 1.0 179x74x115
Air Regulator
*equipped with pressure gauge
Model name
max.working pressure
Settingpressure range
Connection Weight Dimension
MPa (bar) MPa (bar) in-out kg wxdxh (mm)
R6000-20G-W 1.0MPa (bar) 0.05 to 0.85 (0.5-8.5) G3/4 1 90x90x151
Air Filter with Auto Drain
Model nameMax. working
pressureFiltrating Connection Weight Dimension
MPa (bar) μm in-out kg wxdxh (mm)
F4000-10G-WF1Z
1.0(10)
5μ
G3/8* 0.45 80x79x171F4000-10G-WF1Y 0.3μ
M4000-10G-W-F1M 0.01μ
*also available with other connection sizes from 1/8 to 1 inch
How to Install Air Compressors
INSTALLATION EXAMPLE FOR OIL FREE COMPRESSORS TO OPTIMIZE THE SUPPLY OF COMPRESSED AIR
12
3
4
5
8
6 7
AIRCOMPRESSOR:OilFreeCompressorsarealwaysrecommendednotonlytoprovidecleanairbutalsotoreducethemaintenancetimeandcosts.
AIRRECEIVERTANK:Thereceivertankactsasareservoirofcompressedairforpeakdemandsandalsohelpsremovewaterfromthesystembyallowingtheairachancetocoolandalso.
CONDENSATEDRAINAGE:Unnecessarycostsanddamageduringthegenerationofcompressedaircanonlybeavoidedinanefficientwaywithamount-adjustedcondensatedrainage.Condensatedrainsoperatewithacapacitivesensorwhichpreventcompressed-airlossesandminimizetheenergydemand.
PRE-FILTER:Tocapturelargeparticlesthatcannotbecapturedbythemainfilter.Inotherwords,thepre-filterwillpreventthedebrisfromgettinginto the main filter and so this brings addition strength to the filtering technology used in air purifiers.
BYPASSLINE:Bypasslinesarerecommendedintheeventofmaintenanceoftheairdryerand/ormalfunctionssothatmainpipelinecanbeswitchedeasily.
MICRONFILTER:Toeliminatemoresmallersizeofvaporandsolidparticlesthanprefilter.
ACTIVATEDCARBONFILTER:Toremoveodorsandvapors.Theyareusedinfactorieswherefoodisproducedorfordentalandmedicalwhorequirescleanair.
REFRIGERATEDAIRDRYER:Arefrigeratedcompressedairdryerisatypeofcompressedairdryer,usedtodrycompressedair.Compressedairalwayscontainswater,comingfromtheairthatissuckedinbythecompressor.Toprotectyourpiping,toolsandequipment,itisalwaysrecommendedtoinstall.
2
1
3
4
5
6
7
8
Safety precautionsCompressor usage 1. Read the instruction manual before using the compressor. 2. These compressors are designed for air compression only and must never be used for any other type of gas. 3. Never use with respiratory equipment which directly intakes compressed air. This may cause serious injury. 4. Never direct the jet of air towards yourself, other persons or animals. 5. When using compressed air, be aware of and comply with all safety precautions to be adopted for the single application (inflating, using pneumatic tools, painting, washing, etc.).
Compressor Installation 1. The compressor must never be exposed to adverse weather conditions (rain, sun, snow, etc.). 2. Keep the compressor away from explosive and flammable (acetylene or propane, etc.) objects to prevent fire and explosion. 3. Make sure ambient temperature at the compressor’s chosen place of installation is always within the limits indicated in the instruction manual.
Maintenance 1. Perform maintenance on the compressor routinely as indicated in the instruction manual. 2. Drain the water in the receiver tank every day to prevent clogging of the drain cock. 3. Never clean the compressor with liquids or solvents. When cleaning, disconnect the compressor from the electricity supply by removing the plug and use a damp cloth only.
Others 1. Never alter or convert the compressor or its parts. Doing so may cause fire or malfunction. 2. Prepare a back-up compressor or other back-up system in case the compressor stops due to malfunction or activation of its protective devices.
*Safety precautions of the above are minimum requirements. Before use, follow safety precautions in the instruction manual and each municipality, county and corporation's regulations.
ANEST IWATA Air Tech s.r.l.Corso Vigevano, 46 - 10155, Torino - ItalyTel.+39 011 09 20 111 - Fax +39 011 24 75 [email protected] - www.anest-iwataairtech.com
Distributed by:
German Office:ANEST IWATA Babatz GmbHAm Stahlbügel 274206 Bad WimpfenTel. +49 7063-933670 - Fax +49 [email protected] - www.babatz.de
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