Page 73 - Praxair Productivity Catalog

CO Laser Support
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Assist Gas Oxygen Assist Gas Generator
Nitrogen/Air
MicroBulk 10k – 125k cf/mo Bulk 100k – 1m cf/mo
Model M5-750A & 1500
 Nitrogen fl ows at up to 5,500
cfh at 205 psig
 Purity range 95-99.9%
 Optional air at 1,800 cfh at
205 psig at -40 ˚F dew point
 U.S. part No. LSU M5-750A
P7 – 4000, 8000, 12000
Assist Gas Nitrogen  Nitrogen fl ows at up to
20,000 cfh at 425 psig
MicroBulk 10k – 125k cf/mo Bulk 100 k – 1m cf/mo
 Purity range 95-99.99%

Beam Purge Gas Generator
Nitrogen*
M1-126 or M1-317
 Nitrogen fl ows at 126 or 317
cfh at 99.5% purity

Series P7 – up to 20,000 cfh at 425 psig
Beam Purge Gas Generator
Dry Air

D13, D18, D26, D40
 Flow rates up to 32 scfm
 Air drier than -40 ˚F

Beam Purge & Assist Gas
Nitrogen
Series M5
Nitrogen Generator  Purity 99.998%
2k-5k at 205 psig  Flow up to 25,000 scfh
for sheet metal  Pressure up to 425 psig
with pressure booster

Assist Gas Air
Assist Gas – Oxygen
 Purity 99.7%
Series D  Flow up to 25,000 scfh
Head Purge  Pressure up to 210 psig
Assist Gas Air

®
*Suggested for Trumpf or Mitsubishi ®
4 kW or larger CO lasers
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1-800-225-8247 www.praxairusa.com A63