catalogo puri 09
DESCRIPTION
NICE SOURCETRANSCRIPT
catalogue 2009
Puri
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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FIRSTSTAGEPRESSUREREDUCER......................................................................................................... pag.01
FIRSTSTAGEPRESSUREREDUCER1,5BAR...........................................................................................pag.02
FIRSTSTAGEPRESSUREREDUCER8BAR............................................................................................. pag.03
SECONDSTAGEPRESSUREREDUCER.................................................................................................... pag.04
FIRSTSTAGEPRESSUREREDUCERMOD.IMPERPLUS....................................................................... pag.05
RAMPSWITHSINGLEPURGEVALVE........................................................................................................ pag.06
CYLINDERHOLDERS...................................................................................................................................pag.07
HIGHPRESSUREPIGTAILS........................................................................................................................ pag.08
CONNECTIONSFORFLEXIBLEANDPIPES.............................................................................................. pag.09
FIRSTSTAGEHIGHFLOW-RATEPRESSUREREDUCERMOD.IMPER............................................... pag.10
PUREGASESDECOMPRESSIONUNITSREGULATORMOD.IMPERHIGHFLOWRATE..................... pag.11
IndEX
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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- 1 -
FIRST STAGE PRESSURE REdUCER
Single stage pressure reducer with membrane for non toxicand non corrosive pure gases suitable for beingused with little pipeline system or connected
to single cylinders in analysis laboratories, gaschromatography and mass spectrometry
Pressione uscita / Outlet pressure (8 bar)
20
18
16
14
12
10
8
6
4
2
00 1 2 3 4 5 6 7 8 9
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria pressione ingresso 200 bar
GASSE: Air intel pressure 200 bar
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Acetilene pressione ingresso 20 bar
GASSE: Acetylene intel pressure 20 bar
8
7
6
5
4
3
2
1
00 0,5 1 1,5 2 2,5 3
Pressione uscita / Outlet pressure (1,5 bar)
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: O2, Air , C2 H2, H2, Ar/He, N2
Flow rate: 1,7 Nm3h (C2 H2) 6,8 Nm3h (O2) 7 Nm3h (N2) 7 Nm3h (Air) 22,80 Nm3h (Ar/He) 80 Nm3h (H2)
Inlet pressure: 200 bar (O2, Air , N2, H2 , Ar/He) 25 bar (C2 H2)
Outlet pressure: 8 bar (O2, Air , N2, Idrogeno, Argon/Elio) - adjustable 1,5 bar (C2 H2) - adjustable
Temperature range: -15°C +60°C
MaterialsBody: CW617N-UNI EN 12165 (Brass Chrome plated)
Membrane: AISI 316
ConnectionsOutlet: 1/4” G. FInlet connection: according to national standards
Size and weightDimension: 185 x 115 x 130 mm
Weight: 1,450 kg
Pressure gaugesRange pressure: 0-315 bar (h p) 0-10 bar (l p)
Classification: 2.5
Diameter: 50 mm
Connection: 1/8” G.C
SAFETY TOOLSSafety ValvesSingle testedSintered filter
dOCUMEnTSConformity declaration
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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FIRST STAGE PRESSURE REdUCER 1,5 BAR
Double stage pressure reducer – 1,5 bar - with membrane for nontoxic and non corrosive pure gases suitable for being
used with little pipeline system or connectedto single cylinders in analysis laboratories, gas
chromatography and mass spectrometryThe two-stage pressure reducer is constituted by
two regulators placed in cascade connection. Sincethis kind of regulator reduces the pressure
in two steps the delivery pressure (coming from thesecond regulator) is unaffected by changes of the
inlet pressure (i.e. cylinder pressure change) and is,therefore, more precisely controlled
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: O2, Air, H2, Ar/He, N2
Flow rate: 2,5 Nm3h (O2) 2,5 Nm3h (N2) 2,5 Nm3h (Air) 3,2 Nm3h (Ar/He) 20,5 Nm3h (H2)
Inlet pressure: 200 bar (O2, Air, N2, H2, (Ar/He)
Outlet pressure: 1,5 bar (O2, Air, N2, H2, (Ar/He) - adjustable
Temperature range: -15°C +60°C
MaterialsBody: CW617N-UNI EN 12165 (Brass Chrome plated)
Membrane: AISI 316
ConnectionsOutlet: 1/4” G. FInlet connection: according to national standards
Size and weightDimension: 190 x 150 x 130 mm
Weight: 1,550 kg
Pressure gaugesRange pressure: 0-315 bar (h p) 0-2,5 bar (l p)
Classification: 2.5
Diameter: 50 mm
Connection: 1/8” G.C
SAFETY TOOLSSafety ValvesSingle testedSintered filter
dOCUMEnTSConformity declaration
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria pressione ingresso 200 bar
GASSE: Air intel pressure 200 bar
3
2,5
2
1,5
1
0,5
00 0,5 1 1,5 2
Pressione uscita / Outlet pressure (1,5 bar)
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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FIRST STAGE PRESSURE REdUCER 8 BAR
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: O2, Air, H2, Ar/He, N2
Flow rate: 26,8 Nm3h (O2) 7,0 Nm3h (N2) 7,0 Nm3h (Air) 22,8 Nm3h (Ar/He) 80 Nm3h (H2)
Inlet pressure: 200 bar (O2, Air, N2, H2, (Ar/He)
Outlet pressure: 8 bar (O2, Air, N2, H2, (Ar/He) - adjustable
Temperature range: -15°C + 60°C
MaterialsBody: CW617N-UNI EN 12165 (Brass Chrome plated)
Membrane: AISI 316
ConnectionsOutlet: 1/4” G. FInlet connection: according to national standards
Size and weightDimension: 190 x 150 x 130 mmWeight: 1,550 kg
Pressure gaugesRange pressure: 0-315 bar (h p) 0-10 bar (l p)
Classification: 2.5
Diameter: 50 mm
Connection: 1/8” G.C
SAFETY TOOLSSafety ValvesSingle testedSintered filter
dOCUMEnTSConformity declaration
Pressione uscita / Outlet pressure (8 bar)
20
18
16
14
12
10
8
6
4
2
00 1 2 3 4 5 6 7 8 9
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria pressione ingresso 200 bar
GASSE: Air intel pressure 200 bar
Double stage pressure reducer – 8 bar - with membrane for nontoxic and non corrosive pure gases suitable for being
used with little pipeline system or connectedto single cylinders in analysis laboratories, gas
chromatography and mass spectrometryThe two-stage pressure reducer is constituted by
two regulators placed in cascade connection. Sincethis kind of regulator reduces the pressure
in two steps the delivery pressure (coming from thesecond regulator) is unaffected by changes of the
inlet pressure (i.e. cylinder pressure change) and is,therefore, more precisely controlled
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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SECOnd STAGE PRESSURE REdUCER
Pressure reducer for non toxic and noncorrosive pure gases. These reducers areideally suited for being used in analysis
laboratories, gas chromatography and massSpectrometry.
Pure gases outlets are automatic valves which placedalongside the piping allow the connection of second
stage pressure regulators 2nd stage to thepipeline system. They are offten used fixed on the wall or
on the laboratory desks allowing the use of gas indifferent places.
These outlets are available for both combustible and noncombustible gases.
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: Combustible, Non combustible, C2 H2,
Flow rate: 1,5 Nm3h (C2 H2) 8 Nm3h (non combustible) 2,5 Nm3h (non combustible) 8 Nm3h (combustible) 2,5 Nm3h ( combustible)
Inlet pressure: 20 bar (combustible and non combustible gases) 2 bar (C2 H2)
Outlet pressure: 8 bar (combustible and non combustible gases) - adjustable 2,5 (combustible and non combustible gases) - adjustable 1,5 (combustible and C2 H2,) - adjustable
Temperature range: -15°C + 60°C
MaterialsBody: CW617N-UNI EN 12165 (Brass Chrome plated)
Membrane: AISI 316
ConnectionsOutlet: 1/4” G. FInlet connection: 1/4” G.F
Size and weightDimension: 120 x 125 x 50 mmWeight: 1,0 kg
Pressure gaugesRange pressure: 0-10 bar (h p) 0-2,5 bar (l p)
Classification 2.5
Diameter: 50 mm
Connection: 1/8” G.C
InTEGRATEd ACCESSORIESPure gases outlet ( kg. 1,12)
SAFETY TOOLSSafety ValvesSingle testedSintered filter
dOCUMEnTSConformity declaration
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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Italia
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FIRST STAGE PRESSURE REdUCERMOd. IMPER PLUS
Single stage pressure reducer Mod. IMPER PLUS, withmembrane for non toxic and non corrosive pure gases suitable for
being used with little pipeline system or connectedto single cylinders in analysis laboratories, gas
chromatography and mass spectrometry
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: O2, CO2,Ar/Mix, N2
Flow rate: 45 Nm3h (O2) 50 Nm3h (N2) 50 Nm3h (Ar/Mix) 45 Nm3h ( CO2)
Inlet pressure: 200 bar
Outlet pressure: 10 Bar adjustable
Temperature range: -15°C +60°C
MaterialsBody: OT-58
Membrane: ø 50 mm Teflon
ConnectionsOutlet: 3/8” G.M.screw nut and, hose nipple
Inlet connection: according to national standards
Size and weightDimension: 220x 215 x 65 mm
Weight: 1,450 kg
Pressure gaugesRange pressure: 0-315 bar (h p) 0-16 bar (l p)
Classification: 2.5
Diameter: 50 mm
Connection: 1/8” G.C
SAFETY TOOLSSafety ValvesSingle testedSintered filterFlow adjustament wheel with anti-screw safety deviceBronze filter inside cylinder connection for micro filtrating inpurities
dOCUMEnTSConformity declaration
70
60
50
40
30
20
10
00 2 4 6 8 10 12
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria pressione ingresso 200 barGASSE: Air intel pressure 200 bar
Pressione uscita / Outlet pressure (10 bar)
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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RAMPS WITH SInGLE PURGE VALVE
Pure gases manifolds are ideally suited tocentralize pipeline systems for analysis laboratories andgas chromatography and they’ve been conceived for the
specific use with non corrosive pure gases.Any cylinder place is equipped with purge valve and
shut-off valve. These manifolds are available for 1, 2 and 3cylinder seats, for comburant, combustible gas; all of them are
mounted on a strongsteel support.
REGULATORY TECHnICAL STATUSUNI-EN-ISO 10297; 2006
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: Comburant, combustible gases
Flow rate: 120 (15 bar) – 200 (50 bar) Nm3h (O2)
Inlet pressure: 200 bar
Temperature range: -15°C +60°C
MaterialsBody valve: CW617N-UNI EN 12165 (Brass Chrome plated)
Shutter: Nylon with Brass end
Panel support: Stainless satinized steel
Pipes connection: Brass blocks. Copper Pipe
ConnectionsOutlet: according to national standards
Inlet connection: according to national standards
Size and weightDimension: 15x 9 x 16 mm (ramp 1 seat) 37x 9 x 16 mm (ramp 2 seats) 62x 9 x 16 mm (ramp 3 seats)
VERSIOnS1 cylinder seat2 cylinder seats3 cylinder seats
ACCESSORIES TOOLSHigh Pressure pigtailsPigtails raccords
SAFETY TOOLSSafety valveSingle testedShut-off valvePurge valve conveyed discharging
dOCUMEnTSConformity declaration
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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CYLIndER HOLdERS
Cod. Description Dimens. cm Conf.
DRAS100 Cylinder holder 1 place 29 x 14 x 13,5 1 pz
DRAS200 Cylinder holder 2 place 57 x 15 x 16,5 1 pz
DRAS300 Cylinder holder 3 place 85 x 15 x 16,5 1 pz
Modular Cylinder holders for 40 and 50 lt bottles.
Construction in Stainless steel. Chain stitch to stop the bottles.
Steel distance to fix it on the wall.
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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HIGH PRESSURE PIGTAILS
Pigtails for high pressure connections ramp-cylinders
REGULATORY TECHnICAL STATUSUNI EN 13221
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: high pressure gases
Minimum radium of curvature: 35
Max. pressure in use/exercise : 400 bar
Explosion min. pressure: 1600 bar
Temperature range: -60°C +260°C
Internal diameter: 6,5 mm
External diameter: 12,5 mm
Safety rate: exercise pressure/explosion pressure bigger of 1:4
Materials
IL TESTO MANCANTE ERA IN ITALIANO
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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COnnECTIOnS FOR FLEXIBLE And PIPES
Brass connection treated degreased for all technical gases. Inlet side G1/4 with conic seal
Series DGUARTeflon - Nylon gasket
Series Description Thickness Ø Est. Ø Int. Wrench
DGUAR.TO2 Gasket for O2 2 mm. 19 mm. 11 mm. Teflon
DGUAR.NO2 Gasket for O2-N2- Air 2 mm. 19 mm. 11 mm. Nylon
DGUAR.NHO2 Gasket for H2 2 mm. 18 mm. 11 mm. Nylon
? Gasket for N2O 2 mm. 14 mm. 9 mm. Teflon
Description Gas Wrench Key Lg mm.
1/4 nut for exagonal screw nut
Exagonal screw nut
1/4 nut for exagonal screw nut
Exagonal screw nut
1/4 nut for exagonal screw nut
Exagonal screw Anut
1/4 nut for exagonal screw nut
Exagonal screw nut
1/4 nut for exagonal screw nut
Exagonal screw nut
OT.58
OT.58
OT.58
OT.58
OT.58
OT.58
OT.58
OT.58
OT.58
OT.58
Ø13
Ø28
Ø13
Ø28
Ø13
Ø28
Ø13
Ø35
Ø13
Ø28
O2
O2
N2
N2
Ar
Ar
Air
Air
H2
H2
45
22
60
27
60
28
45
22
45
22
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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FIRST STAGE HIGH FLOW - RATEPRESSURE REdUCER MOd. IMPER
Pressure reducer for non toxic andnon corrosive pure gases suitable for being used
connected to the manifold, in analysislaboratories, gas chromatography and mass
spectrometry. The high flow-rate reducers Mod. IMPERfor pure gases make them suitable to be used inpipeline systems with a big number of second
stage reducers.
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: O2, Ar/Mix, N2
Flow rate: 120 (15 bar) – 200 (50 bar) Nm3h (O2) 129 (15 bar) – 209 (50 bar) Nm3h (N2) 108 (15 bar) – 188 (50 bar) Nm3h (Ar/Mix)
Inlet pressure: 200 bar
Outlet pressure: 15 Bar adjustable 50 Bar adjustable
Temperature range: -15°C +60°C
MaterialsBody: Chrome brass plated
Membrane (for reduction down to 15 bar): TeflonPiston (for reduction down to 50 bar): Brass
ConnectionsOutlet: 3/8” G.M.screw nut and, hose nipple
Inlet connection: according to national standards
Size and weightDimension: 150 x 230 x 120 mm
Weight: 4,50 kg
Pressure gaugesRange pressure: 0-315 bar (h p) 0-25 bar (l p) 0-100 bar ( l p)
Classification: 2.5
Diameter: 63 mm
Connection: 1/8” G.C
SAFETY TOOLSSafety ValvesSingle testedSintered filterBronze filter inside cylinder connection for micro filtrating inpurities
dOCUMEnTSConformity declaration
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria / Air pressione ingresso / intel pressure 200 bar
225
200
175
150
125
100
75
50
25
00 10 20 30 40 50 60
Pressione uscita / Outlet pressure (50 bar)
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria / Air pressione ingresso / intel pressure 200 bar
120
100
80
60
40
20
00 2 4 6 8 10 12 14 16 18
Pressione uscita / Outlet pressure (15 bar)
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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PURE GASES dECOMPRESSIOn UnITSREGULATOR MOd. IMPER HIGH FLOW RATE
MAnIFACTURERManifactured in Italy by SAN-O-SUB Italia
TECHnICAL SPECIFICATIOnSPerformancesGas: O2,
Flow rate: 120 (15 bar) – 200 (50 bar) Nm3h (O2)
Inlet pressure: 200 bar
Outlet pressure: 15 bar adjustable 50 bar adjustable
Temperature range: -15°C +60°C
MaterialsBody: CW617N-UNI EN 12165 (Brass Chrome plated)
Reducer membrane (reducing down to 15 bar): Teflon
Reducer membrane (reducing down to 50 bar): Brass
Panel support: Stainless steel
Pipes/connections: Chrome plated
ConnectionsOutlet: 1/2” F
Inlet connection: according to national standards
Size and weightDimension: 380 x 70 x 160 mm
Weight: 9,00 kg
Pressure gaugesRange pressure: 0-315 bar (h p) 0-25 bar (l p) 0-100 bar (l p)
Classification: 2.5
Diameter: 63 mm
Connection: 1/8” G.C
InTEGRATEd TOOLSPressure switch connession setting
ACCESSORIES TOOLSHigh Pressure pigtailsPigtails raccords
SAFETY TOOLSSafety valveSingle testedSintered filterAnti-impurities Bronze filter on inlet connection
dOCUMEnTSConformity declaration
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria / Air pressione ingresso / intel pressure 200 bar
225
200
175
150
125
100
75
50
25
00 10 20 30 40 50 60
Pressione uscita / Outlet pressure (50 bar)
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
CURVA DI PORTATA / FLOW-RATE CURVEGAS: Aria / Air pressione ingresso / intel pressure 200 bar
120
100
80
60
40
20
00 2 4 6 8 10 12 14 16 18
Pressione uscita / Outlet pressure (15 bar)
Port
ata
/ Fl
ow
-rat
e (
Nm
3/h
)
The decompression unit allows the use oftwo cylinders or two cylinder racks, when one of
the two gas sources is empty, the panel boardautomatically collects the gas from the other
source assuring the constant gas supplying. It ispossible to set the primary and the reserve
source by acting on the central setting lever.The couplings and the pipes are stainless steel
and all the brass parts are chromeplated.
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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Notes
We reserve the right to redesign our equipement
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.itEN
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Notes
AIRFLOW S.r.l. : Via L. da Vinci, 168 - 20090 Trezzano sul Naviglio (Mi) Tel. +39 0248490209 r.a. - Fax +39 0248490202 • [email protected] - www.airflow.it