Laser and Plasma Gas supply - 3.imimg.comLASER AND PLASMA GAS SUPPLY 1. Laser gas supply 2...

Laser and PlasmaGas supply

EDITION 1/2009

- 1 -

LASER AND PLASMA GAS SUPPLY

1. Laser gas supply 2 LASER PRocESS GAS SUPPLY Installation samples 2 Overview components 3 Cylinder regulators FMD 100-14 + 130-14 4 Point-of-use regulators EMD 100-06 4 Gas panel BSMD 100-30 5 Gas panel BSMD 100-HF 5 Gas panel BMD 100-39 6 Gas panel BMD 100-39S 6 Gas panel MIC 60 7 RESoNAtoR GAS SUPPLY Installation samples 8 Overview components 9 Cylinder regulators FMD 232-14 10 Point-of-use regulators EMD 230-06 10 Gas panel SMD 230-24 11 Gas panel BMD 230-35 11

2. Excimer Laser Gas Supply 12

3. Plasma Gas Supply 13 Installation samples 13 Overview components 14 Cylinder regulators FMD 130-14 15 Point-of-use EMD 50-06 15 Point-of-use regulators EMD 100-06 15 Gas panel BSMD 100-30 16 Gas panel BSMD 100-HF 16 Gas panel HD 50/70 17 Gas panel HD 250/400 17 Point-of-use regulators EMD 100-06-6 18 Point-of-use regulators EMD 100-06-7 18 Point-of-use regulators EMD 100-06-8 18

4. Accessories 19 Cylinder connections 19 Fittings 19 Cylinder brackets 20 C-rails 20 Flame arrestor FS 500 20 Signal box 20

Gas preheater GVW 250 20

Laser gas types and consumption 21 Cylinder connections 22

5. GcE Group 23

- 2 -

Gas supply with cylinders or bundles

Laser Gas Supply

Gas leakage monitoring

Laser process gas supply

EMD 100-06 EMD 100-06Purge gasBMD 230-24

Process gasSMD 100-30

BSMD 100-HF BMD 100-35SBMD 100-35

Cylinders or bundles are located separately installed from laser. Hereby the Laser receives a prefabricated laser gas. Single or double cylinder gas supply might be utilized. Double cylinder gas supply enable continuous operation due to uninterrupted gas supply. Finally close to the laser point-of-use regulators (EMD) are installed. Building the second pressure stage of the central gas supply they achieve constant operating pressure.

Gas supply with single cylinders

Purge gas FMD 100-14

Process gasFMD 100-14

Laser gas supply is essentially carried out with single cylinders. Hereby the Laser receives a prefabricated laser gas. Double stage cylinder regulators (FMD) reduce cylin-der pressure to the laser operating pressure. The laser process has to be interrupted in case of changing cylinders.

- 3 -

Steuepurity

Laser Gas Supply

Laser Process Gas Supply overview components

cylinder regulators FMD 100-14/FMD 130-14

Gas panel BSMD 100-30

Gas panel BSMD 100-HF

Point-of-use regulator EMD 100-06




Gas panel gas supply with cylinders

High flow gas panel gas supply with cylinders

Single cylinder gas supply

continuous gas supply with automatic change over, for bundles

continuous gas supply with semiautomatic change over, for bundles

continuous gas supply with semiautomatic change over

Notice: For Gas panels with semi- or full automatic changeover contact gauges and signal boxes are recommended to achieve gas supply uninterrupted.

Gas panel BMD 100-39S

Gas panel BMD 100-39

Gas panel MIc 60

Notice:Please use the gas preheater GVW 250 with gases at 300 bar.

- 4 -

Laser Gas Supply

Single stage, purity max. 4.0Inlet pressure: 40 baroutlet pressure: 0 - 40 bar (N2), 0 - 16 bar (o2)

FeaturesRegulator with ball valve, subsequent pressure gauge may be mounted onto walls with a assembly bracket close to the laser. Inlet: G1/2”f, outlet: G3/8 m.

ordering informationArt.-No. Gas type outlet pressure S9 000 070 011 Nitrogen 0 - 40 bar S9 000 070 012 Oxygen 0 - 16 bar

Point-of-use regulators EMD 100-06


FeaturesSingle stage regulator with inlet-, outlet gauge and relief valve. Inlet: manual connection DIN 477, outlet: NPT 1/4 f, without tube connection.

ordering informationArt.-No. Gas type outlet pressure0 740 165 Nitrogen 0 - 40 bar 0 740 166 Oxygen 0 - 16 bar


FeaturesSingle stage regulator with inlet / outlet gauge and relief valve. Inlet: FMD 130: manual connection DIN 477-5 (for 300 bar), outlet: NPT 1/4 f, without tube connection.


cylinder regulators FMD 100-14

cylinder regulators FMD 130-14

- 5 -

12

3

3

4

5 67

9

10

11

11

outlet

1

2

3

3

4

5 6

7 8

9

10

11

inlet

outlet

Laser Gas Supply

inlet

Single stage, purity max. 4.0for cylinder or bundles gas supplyInlet pressure: 300 baroutlet pressure: 0 - 40 bar (N2) / 0 - 16 bar (o2 + high pressure gases)

FeaturesThis gas panel with single stage regulator and inlet and outlet gauge is mounted onto a stainless steel panel. Shutting is done by a outlet ball valve. Alternatively one or more cylinders or bundles can be connected. Continuous gas supply is possible by changing gas supply from the discharged cylinder to the auxiliary one. Inlet integrated non return valves prevent decanting in this case. On demand this panel might be equipped with contact gauges (KI) . Inlet: W 21,8 x 1/14”, Outlet: ball valve G 1/2“f. Not for flammable gases.

ordering informationArt.-No. Art.-No. KI Gas type outlet pressure S9 000 070 006 24 037 091 O2 , compr. air 0 - 16 bar S9 000 070 005 24 037 104 N2 0 - 40 bar


1 Primary gas stock2 auxiliary gas stock3 Cylinder connection4 Regulator5 Inlet gauge

To ensure proper function and service a gas specific connection to the gas stock is necessary, please see "Accessory - Cylinder Connection".

6 Outlet gauge7 Relief valve8 Ball valve9 Process gas outlet10 non return valve


1 Primary gas stock2 Auxiliary gas stock3 Cylinder connection4 Regulator5 Inlet gauge

Single stage, purity max. 4.0 for cylinders or bundles gas supply, manual change overInlet pressure: 300 bar (N2)/ 230 bar (o2)outlet pressure: 0 - 50 bar (N2), 0 - 16 bar (o2)

FeaturesThis single stage gas panel, mounted on a stainless steel panel, consists of inlet and outlet gauge, into inlet integrated non return valve, outlet shut-off ball valve and 2 inlet connections (one might be closed with a blind plug). Inlet: W 21,8 x 1/14”, outlet: ball valve G 3/4“f. Advice: please use gas panel HD 250/400 to connect 3 single cylinders. Not for flammable gases.


6 Outlet gauge7 Relief valve9 Outlet Ball valve10 Process gas outlet11 Non return valve

Flow scheme

Flow scheme


- 6 -

Gas panel BMD 100-39S

Single stage, purity max. 4.0 with semiautomatic change over, for cylinder or bundle supplyInlet pressure: 300 baroutlet pressure: 0 - 40 bar (N2), 0 - 16 bar (o2)

FeaturesThis Gas panel with semiautomatic change over for continuous gas supply is mounted onto a stainless steel panel and consists of a inlet double stage regulator with inlet and outlet gauge. Non return valve prevent back flow in the empty cylinder. Optional available: gas stock monitoring by contact gauges (KI). Inlet: W21,8 x 1/14”, Outlet: ball valve G 1/2“ f. Not for flammable gases.

ordering informationArt.-No. Art.-No. with KI Gas type outlet pressureS90 000 700 09A S90 000 700 09B Nitrogen 0 - 40 bar S90 000 700 09c S90 000 700 09D Oxygen 0 - 16 bar

1 Cylinder connection2 Filter3 Flexible hose4 Regulator5 Inlet gauge6 Outlet contact gauge7 Solenoid valve8 Non return valve

inlet inlet

outlet


9 Outlet shut-off valve10 Relief valve11 Process gas outlet

Single stage, purity max. 4.0 with automatic change over, for cylinder or bundle gas supplyInlet pressure: 300 baroutlet pressure: 0 - 40 bar (N2), 0 - 16 bar (o2)

FeaturesGas panel for continuous gas supply, change over with solenoid valves. Consisting inlet of two Single stage regulators with inlet gauge, the outlet pressure is adjustable at the left and at the right side sepa-rately and controlled with the outlet contact gauge. A solenoid valve and a control unit enables change over by adjusting contact gauge to the wanted pressure level. Ein 3-port/2-way solenoid valve prevents back flow into the empty cylinder. Not usable for flammable gases. Optional gas stock monitoring with contact gaugesd. Inlet: W 21,8 x 1/14”, outlet: ball valve G 1/2“ f.

ordering information Art.-No. Gas type outlet pressureS9 000 080 025 Nitrogen 0 - 40 bar S9 000 080 026 Oxygen 0 - 16 bar


outlet

1 Cylinder connection2 Filter3 Flexible hose4 Regulator5 Inlet gauge6 Outlet contact gauge7 Solenoid valve

control unit


9 Outlet ball shut-off valve10 Relief valve11 Process gas outlet

Flow scheme

Flow scheme

Laser Gas Supply

inlet inlet

- 7 -

Double stage, purity max. 4.0 with semiautomatic change over, for cylinder or bundle gas supplyInlet pressure: 200 baroutlet pressure: 0 - 50 bar (N2), 0 - 14 bar (Ar, o2)

FeaturesMIC 60 is a semiautomatic gas panel for continuous gas supply with cylinders or bundles. After having emtied the first gas stock the panel changes automatically without interruption to the full one, pre-sumed that the change lever has been moved in advance. Not for flammable gases.Inlet: W 21,8 x 1/14” RH, Fuel gases: W 21,8 x 1/14” LH. Outlet: Ø 21,2 x 3,1 mm.

ordering informationArt.-No. Gas type outlet pressure 850 003 000 Oxygen 0 - 14 bar 850 003 700 Argon/Nitrogen 0 - 14 bar 850 006 700 Nitrogen 0 - 50 bar

Gas panel MIc 60

To ensure proper function and service a gas specific connection to the gas stock is necessary. Please take note "Accessory - Cylinder Connection" (only with hex nut).

Laser Gas Supply

- 8 -

Resonator gas supply installation schemes

Resonator gasesSMD 230-24 BMD 230-35

EMD 230-06 EMD 230-06

Resonator gasSMD 230-24 BMD 230-35

EMD 230-06 EMD 230-06

Cylinders resp. bundles are installed separately from laser. The laser is supplied with a ready mixed gas. Single or double cylinder gas supply might be applied. Installation with 2 cylinders enable continuous gas supply without interruption. Point-of-use regulators (EMD) are installed at the inlet of the laser as a second gas reducing stage providing constant process gas pressure level.

Resonator gas supply with built-in mixer

Cylinders resp. bundles are installed separately from laser. Laser gases are merged within a gas mixer. Single or double cylinder gas supply might be applied. Installation with 2 cylinders enable continuous gas supply without interruption. Point-of-use regulators (EMD) are installed at the inlet of the laser as a second gas reducing stage providing constant process gas pressure level.

Resonator gas supply without mixer

Laser Gas Supply



- 9 -

continuous gas supply with 2 cylinders with gas panel, point-of-use regulator and semiautomatic change over

Gas supply with 1 cylinder and cylinder regulators

Gas supply with 1 cylinder, with process gas purging

Gas panel and point-of-use

cylinder regulator FMD 232-14


Gas panel SMD 230-24


Point-of-use regulators EMD 230-06

Please note:For Gas panel with semiautomatic change over contact gauges and signal box are recommended, to ensure gas supply without interruption.

Laser Gas Supply

Resonator gas supply overview components

- 10 -

Flow scheme


Single stage, purity max. 5.0Inlet pressure: 50 baroutlet pressure 0,1 - 3 / 1 - 10 / 2 - 20 bar

FeaturesThe EMD 230-06 consists of regulator, inlet shut-off-valve and outlet gauge and is mounted on a panel. Inlet: NPT 1/4"f, outlet G 3/8"m.

ordering information

Art.-No. Gas type outlet pressure 6 901 166 001 Nitrogen 0,1 - 3 bar 6 901 166 001 Carbon dioxide 0,1 - 3 bar 6 901 166 001 Helium 0,1 - 3 bar6 901 166 001 Premix 0,1 - 3 bar 6 900 945 001 Nitrogen 1 - 10 bar 6 900 945 001 Carbon dioxide 1 - 10 bar 6 900 945 001 Helium 1 - 10 bar 6 900 945 001 Premix 1 - 10 bar 0 740 169 Nitrogen 2 - 20 bar 0 740 169 Carbon dioxide 2 - 20 bar 0 740 169 Helium 2 - 20 bar 0 740 169 Premix 2 - 20 bar


Double stage, purity max. 5.0cylinder pressure 300 / 230 bar outlet pressure: 0,2 - 3 bar / 0,5 - 10 bar

FeaturesThe FMD 232-14 consists of inlet cylinder connection, regulator, inlet pressure gauge, outlet pressure gauge, relief valve and outlet fitting. Inlet: Cylinder connection acc. to DIN 477, outlet: tube fitting Ø 6 mm.

ordering informationArt.-No. Gas type Inlet pressure outlet pressure6 900 939 002 Nitrogen 230 bar 0,2 - 3 bar6 900 939 006 Carbon dioxide 230 bar 0,2 - 3 bar6 900 939 006 Helium 230 bar 0,2 - 3 bar 6 900 950 010 Nitrogen 230 bar 0,5 - 10 bar6 900 950 002 Carbon dioxide 230 bar 0,5 - 10 bar6 900 950 002 Helium 230 bar 0,5 - 10 bar 6 900 939 023 Nitrogen 300 bar 0,2 - 3 bar 6 900 939 023 Helium 300 bar 0,2 - 3 bar6 900 939 023 Premix 300 bar 0,2 - 3 bar 6 900 950 027 Nitrogen 300 bar 0,5 - 10 bar 6 900 950 027 Helium 300 bar 0,5 - 10 bar 6 900 950 027 Premix 300 bar 0,5 - 10 bar

1 Cylinder connection2 Regulator double stage 3 Inlet gauge 4 Outlet gauge5 Relief valve

Laser Gas Supply

- 11 -

Single stage, purity max. 5.0 Inlet pressure: 300 baroutlet pressure: 1 - 10 / 2 - 20 bar

FeaturesThis Gas panel is mounted onto a stainless steel panel and consists of inlet regulator, inlet and outlet gauge, relief valve and process gas shut-off valve . A range of stainless steel connections or flexible hoses is available to connect to the gas stock. Using contact gauges (Accessories) simplifies the gas stock monitoring. Purge Outlet: NPT 1/4"f. Inlet/Outlet: NPT 1/4"f. Not for flammable gases.


Art.-No. Art.-No. (with cont. gauge) Gas type Inlet press. outlet pressure 6 901 097 001 6 901 164 001 Nitrogen 300 bar 1 - 10 bar 6 901 097 001 6 901 164 001 Helium 300 bar 1 - 10 bar 6 901 097 001 6 901 164 001 Premix 300 bar 1 - 10 bar6 901 097 001 6 901 164 001 Carbon dioxide 300 bar 1 - 10 bar 6 900 956 001 6 900 963 001 Nitrogen 300 bar 2 - 20 bar 6 900 956 001 6 900 963 001 Helium 300 bar 2 - 20 bar 6 900 956 001 6 900 963 001 Premix 300 bar 2 - 20 bar6 900 956 001 6 900 963 001 Carbon dioxide 300 bar 2 - 20 bar

Gas panel SMD 230-24

outlet

outlet

inlet

inletinlet

1 Cylinder connection 2 Pig tail 3 Process gas Inlet shut-off valve 4 Regulator - single stage 5 Inlet gauge 6 Outlet gauge 8 Process gas outlet 9 Relief valve 10 Purge gas-Outlet valve 11 Purge gas outlet

9

1

2

8

10

11

34

56


Single stage, for continuous gas supply, with process gas purging,purity max. 5.0,Inlet pressure: 300 bar, rated closing pressure: 14 bar

FeaturesPressure drop within the active cylinder (or bundles) below a pre adjusted value causes semiautomatic change over to the full cylinder. The position of the switch lever always clearly shows the that cylinder actually being emptied. Using contact gauges enables the monitoring of the gas stock level. Expand-able to 2 x 5 cylinders. Inlet / outlet: NPT 1/4"f. Not for flammable gases.


Art.-No. Gas type 6 900 975 001 Nitrogen 6 900 975 001 Carbon dioxide 6 900 975 001 Helium

Versions with contact gauge Art.-No. Gas type 6 900 979 004 Nitrogen 6 900 979 004 Carbon dioxide 6 900 979 004 Helium

Flow scheme

Flow scheme

1 Cylinder connection2 Pig tail3 Inlets filter 4 Regulator5 Inlet gauge

6 Outlet gauge7 Shut-off valve8 Process gas valve9 Purge gas outlet valve10 Relief valve

1

6

7

2

9

4

5

8

1

2

4

5 6

7

9

10 10

33

Laser Gas Supply


- 12 -

Excimer Laser Gas Supply

to clarify further details of this program please contact the manufacturer. Gas supply components of a Excimer Laser Gas Supply always need individual configuration and security reason adaption following the specific conditions of factual installation.

This figure shows a typical Excimer-Laser-Gas Supply with components such as: purging unit (in this case purging unit connected to the cylinder) to maintain the gas purity, with inlet for inert purge gas (Argon, Nitrogen), and a gas panel with subsequent point-of-use regulators. Alternative cylinder regulators with purge unit are applied.

cylinder regulators with purging unit

Gas panel with inert gas purging


Point-of-use regulator as 2nd pressure stage

Excimer Laser Gas Supply


- 13 -

Plasma Gas Supply

Gas supply with gas panels, bundles or tank

Single cylinder supply

Installation scheme

Bundle supply

Plasma Gas Supply

Plasma distribution

Guideway

Plasma blowpipesupport

Plasma power source

1 Argon2 Nitrogen3 Oxygen4 Hydrogen5 Argon/Hydrogen6 Air

Copper tubeup to 20 bar

Gas manifold

- 14 -

cylinder supply

Bundle supply The gas supply is configured by gas panel and point-of-use regulator, which ones are specially combined according to the demand of gas type and flow and the individual installation.

Gas panel HD 50/70 for 1 cylinder

cylinder regulators FMD 130-14 for 1 cylinder


Point-of-use EMD 50-06

Gas panel BSMD 100-30 for 1 or 2 cylinders

Gas panel BSMD 100-HF Gas panel HD 250/400

Point-of-use panel EMD 100-06-7



Plasma Gas Supply components

Plasma Gas Supply

- 15 -

Single stage, purity max. 4.0Inlet pressure: 40 baroutlet pressure: 0 - 40 bar (N2), 0 - 16 bar (o2), 0 - 10 bar (H2)

FeaturesRegulator with ball valve, subsequent pressure gauge and relief valve may be mounted close to the laser with a bracket onto the wall. Inlet: G1/2”f, outlet: G3/8"m or G3/8"m LH.

ordering informationArt.-No. Gas type outlet pressure outletS9 000 070 011 Nitrogen 0 - 40 bar G3/8"mS9 000 070 012 Oxygen 0 - 16 bar G3/8"m 24 037 355 Nitrogen 0 - 16 bar G3/8"m RH24 037 356 Argon 0 - 16 bar G3/8"m RH24 037 357 Hydrogen 0 - 16 bar G3/8"m LH24 037 359 Methane 0 - 16 bar G3/8"m LH


Point-of-use shut-off valve EMD 50-06

Shut-off valve, purity max. 4.0Inlet pressure: 40 bar

FeaturesShut-off valve with outlet gauge. Inlet: G1/2”f, outlet: ball valve G3/8"m.

ordering informationArt.-No. Gas type outlet pressure S9 000 700 12A Nitrogen /Oxygen 0 - 30 bar


FeaturesSingle stage regulator with inlets-, outlet gauge and relief valve. Inlet: FMD 130: Manual connection DIN 477-5 (for 300 bar), outlet: NPT 1/4 f.



Plasma Gas Supply

- 16 -

Plasma Gas Supply

12

3

3

4

5 67

9

10

11

11


inlets

outlet

1 Primary gas stock2 Auxiliary gas stock3 Cylinder connection4 Regulator5 Inlet gauge


1

2

3

3

4

5 6

7 8

9

10

11

6 Outlet gauge7 Relief valve8 Ball valve9 Process gas outlet10 Non return valve


1 primary gas stock2 auxiliary gas stock3 Cylinder connection4 Regulator5 Inlet gauge

inlet

outlet


6 Outlet gauge7 Relief valve9 Outlet Ball valve10 Process gas outlet11 non return valve

Flow scheme

Flow scheme

Single stage, purity max. 4.0for cylinder or bundles gas supplyInlet pressure: 300 baroutlet pressure: 0 - 40 bar (N2) / 0 - 16 bar (o2)

FeaturesThis gas panel with single stage regulator and inlet and outlet gauge is mounted onto a stainless steel panel. Shutting is done by a outlet ball valve. Alternatively one or more cylinders or bundles can be connected. Continuous gas supply is possible by changing gas supply from the discharged cylinder to the auxiliary one. Inlet integrated non return valves prevent decanting in this case. On demand this panel might be equipped with contact gauges (KI) . Inlet: W 21,8 x 1/14”, Outlet: ball valve G1/2“f. Not for flammable gases.

ordering informationArt.-No. Art.-No. KI Gas type outlet pressure S9 000 070 006 24 037 091 Oxygen 0 - 16 bar S9 000 070 005 24 037 104 Nitrogen 0 - 40 bar

Single stage, purity max. 4.0 for cylinders or bundles gas supply, manual change overInlet pressure: 300 bar (N2) / 230 bar (o2)outlet pressure: 0 - 50 bar (N2), 0 - 16 bar (o2)

FeaturesThis single stage gas panel, mounted on a stainless steel panel, consists of inlet and outlet gauge, into inlet integrated non return valve, outlet shut-off ball valve and 2 inlet connections (one might be closed with a blind plug). Inlet: W 21,8 x 1/14”, outlet: ball valve G 3/4“f. Not for flammable gases. Advice: please use gas panel HD 250/400 to connect 3 single cylinders.


- 17 -

Gas panel HD 50/70

Gas panel HD 250/400

Single stage, purity max 4.0Inlet pressure: 300 baroutlet pressure: 0 - 16 bar

FeaturesThis gas panel with single stage regulator, inlet and outlet gauge is connected to the cylinder. Process gas shutting-off is done with a ball valve. Inlet: W21,8 x 1/14”, outlet: ball valve G 1/2“f .

ordering informationArt.-No. Gas type 14 037 554 Oxygen, Nitrogen , Argon/Carbon dioxide, Hydrogen

Single stage, purity max 4.0for cylinder or bundle supplyInlet pressure: 300 bar (N2), 230 bar (N2 / o2)outlet pressure: 0 - 50 bar (N2), 0 - 20 bar (N2 / o2)

FeaturesThis gas panel with a rated flow of 250 m³/h includes a single stage regulator, inlet and outlet gauge and a inlet manifold. The shutting-off is done by a outlet ball valve. Alternatively one or more cylinders or bundles may be connected. Not for flammable gases.Inlet: W21,8 x 1/14”, outlet: ball valve G 1/2“f .

ordering informationArt.-No. Gas type outlet pressure 14 037 558 Nitrogen 0 - 50 bar14 037 560 Nitrogen 0 - 20 bar14 037 560 Oxygen 0 - 20 bar

Plasma Gas Supply

- 18 -




Single stage, purity max. 5.0Inlet pressure: 30 baroutlet pressure: 0 - 13 bar

FeaturesThis combination of inlet 6 regulators with ball valve and subsequent pressure gauge is mounted onto the wall close to the Laser using a C-rail. For Oxygen, Nitrogen, air, H35, F5, H5. Other gas mixtures on demand. Safety device optional for Oxygen EN 730-1, Hydrogen up to 10 bar.Inlet G1/2“ female thread with brazed union 22 mm. Outlet: G3/8“ l.h. resp. G3/8"m for fuel gases, hydrogen and hydrogen mixtures. Other gas mixtures on demand.

ordering informationArt.-No.19 037 011


FeaturesThis combination of inlet 7 regulators with ball valves and subsequent pressure gauges is mounted onto the wall close to the Laser using a C-rail. Safety device optional for Oxygen EN 730-1, Hydrogen up to 10 bars. For oxygen, nitrogen, argon, air, F5. Other gas mixtures on demand. Inlet: G1/2“ f thread with brazed union 22 mm. Outlet: G3/8"m resp. G3/8" L.H. for fuel gases.



FeaturesThis combination of 8 inlet regulators with ball valves and subsequent pressure gauges is mounted onto the wall close to the Laser using a C-rail. Safety device optional for Oxygen EN 730-1, Hydrogen up to 10 bar. For air, air, nitrogen, nitrogen, hydrogen, argon, F5,air. Other gas mixtures on demand.Inlet: G1/2“ m thread with brazed union 22 mm. Outlet: G1/4“ resp. G3/8“ l.h. for fuel gases.


Plasma Gas Supply

- 19 -

Acc. to DIN 477-1/5, with hex nut. Material SS/PCTFE. Inlets listed below, outlet NPT 1/4"m. Flexible hoses are for security reasons equipped with a wire trap avoiding uncontrolled beating in the case of hose rupture. The advantage of flexible hoses results in having a maximum of mobility connecting panels to the gas stock. Cylinder connections acc. to other standards like AFNOR, NEN, ... on demand. Art.-No. connection Pressure [bar] Length H27 429 064 FA 6 230 1 m H27 428 364 FA 6 230 1,5 m H27 428 164 FA 10 230 1 m H27 429 664 FA 10 230 1,5 m H27 462 301 54 300 1 m H27 506 801 54 300 1,5 m H27 995 204 59 300 1 m H27 995 203 59 300 1,5 m

Acc. to DIN 477-1/5, with hex nut, coil, tube Ø 6 mm, material, SS/ PCTFE. Outlet NPT 1/4" m. The flex-ibility of pig tails enable to a certain limit a spacial adaptation connecting the gas panel with the gas stock. Built-in handle bars garantee a de-energised and gas tight connection. Cylinder connections according to other standard like AFNOR, NEN, ... on demand. Art.-No. Gas type Pressure [bar] H27 427 364 FA 6 230H27 433 564 FA 10 230 H27 462 201 54, 59 300

Pig tail, outlet NPt

Flexible hose, outlet NPt

Stainless steel hoses for high pressure application up to 300 bar. Connections acc. to the used gas type. Flexible hoses are for security reasons equipped with a wire trap avoiding uncontrolled beating in the case of hose rupture. Art.-No. Gas type Pressure [bar] Length [m] 14 037 444 Inert gas/CO2 230 0,8 14 037 454 Inert gas/CO2 230 1,5 14 037 440 O2 230 0,8 14 037 450 O2 230 1,5 14 037 442 N2 230 0,8 14 037 452 N2 230 1,5

14 037 449 Inert gas/CO2 300 0,8 14 037 459 Inert gas/CO2 300 1,5 14 037 445 O2 300 0,8 14 037 455 O2 300 1,5 14 037 447 N2 300 0,8 14 037 457 N2 300 1,5

connection hose, outlet W21,8 x 1/14"

Accessory

- 20 -

cylinder bracket with belt

Art.-No. Material Features H03 110 301 stainless steel folded sheet metal with belt H03 050 220 plastics belt replacement

Accessory

tube fitting, straight

tube fitting, straight R 1/2"m

Hose nozzle

Art.-No. type MaterialH03 005 103 NPT ¼”m × 1/8” brass H03 006 103 NPT ¼”m × ¼“ brass H03 001 103 NPT ¼“m × 6 mm brass H03 002 103 NPT ¼“m × 8 mm brass H03 003 003 NPT ¼“m × 10 mm brass H03 004 003 NPT ¼“m × 12 mm brass

Art.-No. type MaterialH03 856 303 G1/2”m × 6 mm brass H03 855 803 G1/2”m × 8 mm brass H03 860 403 G1/2”m × 10 mm brass H03 826 603 G1/2”m × 12 mm brass

Art.-No. type MaterialH03 099 672 G3/8”f brass H03 099 611 + nozzle Ø 6,3 mm brass H03 099 672 G3/8”f brass H03 099 504 + nozzle Ø 8 mm brass H03 008 063 G3/8”f brass + nozzle Ø 11 mm brass H03 099 655 G3/8”LH brass H03 099 611 + nozzle Ø 6,3 mm brass H03 099 655 G3/8”LH brass H03 099 504 + nozzle Ø 8 mm brass H03 008 041 G3/8”LH brass + nozzle Ø 8 mm brass

- 21 -

cylinder rack (stainless steel) with fixing chain

Flame arrestor FS 500

Art.-No. type 14 037 116 for 1 cylinder 14 037 117 for 2 cylinders14 037 118 for 3 cylinders

For Series 100 / 230 Service Art.-No. Inlet outlet Gas Pressure Material14 008 401 G3/8"f G3/8"m O2 GVO 10 5 bar brass14 008 402 G3/8"f LH NPT 3/8"m LH Fuel gas GVA 10 1,5 bar brass

To mount one or more instruments onto the wall. Art.-No. Length [m] H18 025 605 0,437

Gas preheater GVW 250

c-Rail

Signal box, for optical and acoustical signalling of malfunctions2-, 4-, 6- and 10 multi-channel versions, 230 V Ac, 50 Hz

For hydrogen and inert gases Inlet pressure: 300 bar

FeaturesSupplied including cable and shock-proof plug. No Ex-version (ATEX).

ordering informationArt.-No. type H28746419 DIN6H28746519 DIN10

Signal box DGM-SK 2 /4 /6 /10

Art.-No. typeH28 356 019 on 2 channelsH28 356 219 on 4 channelsH28 356 419 on 6 channelsH28 356 619 on 10 channels Ex-versions on demand.


Accessory

- 22 -

Laser gas types and consumption

Gas purities f. e: 4.6 = 99,996 %

3.4 = 99,94 %the digit left of dot shows the amount

of numerals nine, the digit following the dot

shows the last digitof the percentage.

PRocESS GAS FoR cARBoN DIoxIDE AND SoLID StAtE LASER DEVIcE cutting gas type Purity Pressure Average consumption Hydrogen O2 3.5/2.5 with constr. steel 0,5 - 5 bar 1.200 l/h - 3.000 l/h with stainless steel 1 - 5 bar 1.500 - 4.000 l/h Nitrogen N2 5.0 up to 5 bar 4.000 l/h up to 20 bar 30.000 l/h N2 2.8 up to 5 bar 4.000 l/h up to 20 bar 30.000 l/h Argon Ar 4.6 up to 10 bar 1.000 - 5.000 l/h Purge gas Nitrogen N2 5.0 up to 5 bar 4.000 l/h

Average consumption Bundles Batteries m³/week with 10 m³ Cylinders with 120 m³ bundles 10 2 x 1 25 2 x 2 50 2 x 4 100 2 x 1 200 2 x 2

EFFIcIENt GAS SUPPLYThe supply of appropriate gases of high purity determines the productive efficiency of modern, premium laser equipment. Maintaining gas purity by choosing the very best gas supply device appears essential for that reason. Inherently marginal loss of purity possibly results in limited values of performance appointed by the lasers manufacturer. The output of performance might be reduced, the constancy of electric discharge can be jammed, reduction of continuous operation due to increased demand of maintenance of optical components or even the replacement of costly hardware might be the result.A advantageous conception, the choice of suitable components of the gas supply, a properly adjusted system as well as a installation meeting the capacity requirements and a professional operation are therefore essential for a steady, economic laser function of high performance.

GASES FoR PLASMA LASER

Gas type Application Oxygen Cutting gas and secondary gas with construction steel Nitrogen Cutting gas and secondary gas with construction steel Hydrogen Mixture component with stainless steel Argon Mixture component for Hydrogen Air Ignition gas Nitrogen/Hydrogen Cutting gas mixture for nickel based super alloy Argon/Hydrogen Cutting gas mixture for nickel based super alloy

GAS StocK VoLUME

Gas stock level is primarily determined by the consumption values. Economic aspects of transport as well as those of accommodation have to be implicated also. These tables show reference values for a suitable choice.

- 23 -

Gas characteristics

cylinder connections acc. to DIN 477

DIN 477-1, 230 bar

No.. connection Gases1 W 21,80 x 1/14 LH Hydrogen, forming gases6 W 21,80 x 1/14 RH Inert gas, shielding gas9 G ¾ Oxygen10 W 24,32 x 1/14" RH Nitrogen

DIN 477-5, 300 bar

54 15,9 / 20,1 W 30 x 2 not flammable, not poisonous and not oxidizing gases and gas mixtures55 15,2 / 20,8 W 30 x 2 not flammable, poisonous and corrosive gases and gas mixtures57 15,2 / 20,8 W 30 x 2 LH flammable, not poisonous gases and gas mixtures58 15,9 / 20,1 W 30 x 2 LH flammable, poisonous and corrosive or not corrosive gases and gas mixtures59 17,3 / 18,7 W 30 x 2 Hydrogen and oxidizing, not poisonous, not corrosive gases and gas mixtures60 18 / 18 W 30 x 2 oxidizing, poisonous and/or corrosive gases and gas mixtures

cylinder Pressure cylinder Flow (20° c) connectionGas Formula rel. to N2 bar acc. to DIN 477-1 Gas type Argon Ar 0,85 230 6 i Helium He 2,6 200 6 i Carbon dioxide CO2 0,83 53,7 6 o Oxygen O2 0,96 230 9 o Nitrogen N2 1 230 10 o Hydrogen H2 3,7 230 1 b/o

Legend: b = flammable gases, i = inert gases, g = poisonous, k = corrosive, o = others

- 24 -

The GCE Group is Europe’s leading gas-equipment company and organized according to four business areas: Cutting and Welding, Medical, High-Purity and Process Applications.

The company’s foreign branches are located in China, Croatia, the Czech Republic, France, Germany, Hungary, Italy, Poland, Romania, Spain, Sweden and the United States, with additional local sales offices in Austria, Denmark, Finland, the Netherlands, Norway and Portugal.

The GCE Group’s headquarters are located in Malmö, Sweden, and its main production units are in the Czech Republic, Poland and China. The hub of the group is the Czech factory in Chotěboř, some two hours’ drive east of Prague. Central functions such as R&D, quality control, purchasing, IT and logistics are based here. Today’s product portfolio corresponds to a large variety of applications, from simple pressure regulators and blowpipes for cutting and welding to sophisticated gas-supply systems for medical and electronics-industry applications. The company has two central warehouses: the European Distribution Centre in Kladno, north of Prague, and NDC, the

the GcE Group

GCE Group

Nordic Distribution Centre, which is located in Malmö and services more than 8,000 customers across the world.

GCE’s portfolio includes a large number brands such as Autogen, Butbro, Charledave, DruVa, Mediline, Mujelli, Propaline and Rhöna, which are leaders within their own respective regional markets and applications.

In addition to certification according to the ISO 9001 quality standard, products are tested and certified by BAM, BSI, Norske Veritas, US DOT, UL, CEN, DIN and SIS, among others. All units connected with medical products have EN approvals for CE marking and many GCE units have been approved according to the ISO 14000 environmental standard.

The GCE Group has grown rapidly since its establishment and is leading the restructuring of the European gas-equipment industry through mergers and acquisitions. The group currently employs more than 1,200 people.

http://www.gcegroup.com

GCE

GmbH

, Ful

da,A

rt.-

No.:

1410

4840

. H. R

ogle

r, D.

Mile

tic, N

. Hei

nze.

Alte

ratio

ns a

re su

bjec

t to

chan

ge w

ithou

t not

ice.

© 2

008

GcE GmbHcertified acc. to DIN EN ISo 9001 15 sales offices in GermanyRepresentations all over Europe

Facility FuldaIn den Straußwiesen 436039 Fulda

Sales:Propane deviceCutting & Welding deviceMedical gas supply deviceIndustrial gas supply device

Facility EppelheimWernher-von-Braun-Str. 5-769214 Eppelheim

Sales:Pure gas supply device

GcE Group business areas

Medical gas supply - Oxygen therapy device - Hospital gas supply - Emergency device

Industrial gas supply - High Pressure valves for all gases - Rest gas and low torque valves - Industrial gas supply - Machine cutting device

Pure gas supply - Regulators and valves - Gas supply installation - Semiconductor gas supply device

cutting and Welding - Cutting and welding - Accessories

GCE GmbHFacility Fulda

In den Straußwiesen 436039 Fulda, Germany

Tel: +49-661-8393-0 Fax: -25/31http://www.rhoena.de [email protected]

GCE GmbH Facility Eppelheim

Wernher-von-Braun-Straße 5-7 69214 Eppelheim , GermanyTel: +49-6221-7921-0 Fax: -32

http://www.druva.de [email protected]

GCE worldwide: http://www.gcegroup.com

Austria, Belgium, France, Netherlands, Luxembourg, Portugal, Spain, Switzerland, Bulgaria, Croatia, Czech Republic, Hungary, Poland, Romania

Scandinavia, United Kingdom, Ireland Middle East, North Africa, India

Armenia, Azerbaijan, Belarus, Georgia, Moldavia, Russia, Slovakia, Ukraine USA, Caribbean, Canada, South America

Australia, New Zealand

Cutting and •Welding SystemsGas supply Systems •for Industries

High Pressure Valves •for all gasesResidual Pressure •ValvesMachine Cutting •EquipmentIndustrial Process •Application Equipment

Oxygen Therapy •SystemsGas Supply •Systems for HospitalsEmergency •Gas Systems

CUTTING & WELDING

MEDICALPROCESS APPLICATIONS HIGH PURITY

Regulators •and valvesGas Supply •Panels and

SystemsAccessory•

Laser and Plasma Gas supply - 3.imimg.comLASER AND PLASMA GAS SUPPLY 1. Laser gas supply 2...

Documents

Transcript of Laser and Plasma Gas supply - 3.imimg.comLASER AND PLASMA GAS SUPPLY 1. Laser gas supply 2...