Brass Cylinder Adapters On Western Enterprises

Adapters connect a regulator to a cylinder or other equipment when different CGA threads on the mating parts make a direct connection impossible.

Adapters must be selected with care to ensure that regulators and other equipment are used only with compatible gases and pressure ratings.

A mixture of non-compatible gases in any system is a possible hazard. Regulators and all other parts of an adapted system must be thoroughly purged of all contaminants, especially organic material and residual gases. Replace worn or damaged fittings immediately to ensure safe and dependable operation.

CGA-510 POL Acetylene Cylinder to CGA-410 Canadian Acetylene Regulator Adapter

Item #	Item Name	Material	To Regulator Service	Cylinder Nut	Cylinder Nipple
322	N/A CGA-200 "MC" Acetylene Cylinder to CGA-300 Commercial Acetylene Regulator Adapter	N/A Brass	N/A CGA-300 Commercial Acetylene	N/A 305-2	N/A 305-3
321	N/A CGA-200 "MC" Acetylen Cylinder to CGA-510 POL Acetylene 90 Degree Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene 90º	N/A 305-2	N/A 305-3
324	N/A CGA-200 "MC" Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene	N/A 305-2	N/A 305-3
305	N/A CGA-200 "MC" Acetylene Cylinder to CGA-520 "B" Tank 90 Degree Regulator Adapter	N/A Brass	N/A CGA-520 "B" Tank 90º	N/A 305-2	N/A 305-3
314	N/A CGA-200 "MC" Acetylene Cylinder to CGA-520 "B" Tank Regulator Adapter	N/A Brass	N/A CGA-520 "B" Tank	N/A 305-2	N/A 305-3
831	N/A CGA-280 Medical Mixtures Cylinder to CGA-540 Oxygen Regulator Adapter	N/A Brass	N/A CGA-540 Oxygen	N/A 284	N/A 283
841	N/A CGA-296 Mix (Oxygen Cylinder to CGA-590 Industrial Air Regulator Adapter	N/A Brass	N/A CGA-590 Industrial Air	N/A 29-2	N/A X-29-3
304	N/A CGA-300 Commercial Acetylene Cylinder to CGA-200 "MC" Acetylene Regulator Adapter	N/A Brass	N/A CGA-200 "MC" Acetylene	N/A 16-2	N/A X-16-3
16	N/A CGA-300 Commercial Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene	N/A 16-2	N/A 16-3
61	N/A CGA-300 Commercial Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene	N/A 16-2	N/A 16-3
316	N/A CGA-300 Commercial Acetylene Cylinder to CGA-520 "B" Tank Regulator Adapter	N/A Brass	N/A CGA-520 "B" Tank	N/A 16-2	N/A 16-3
806	N/A CGA-320 Carbon Dioxide Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A CO-2	N/A CO-3
827	N/A CGA-346 Air Cylinder to CGA-540 Oxygen Regulator Adapter	N/A Brass	N/A CGA-540 Oxygen	N/A 14-2	N/A 14-3
828	N/A CGA-346 Air Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A 14-2	N/A 14-3
843	N/A CGA-346 Air Cylinder to CGA-590 Industrial Air Regulator Adapter	N/A Brass	N/A CGA-590 Industrial Air	N/A 14-2	N/A 14-3
808	N/A CGA-350 Hydrogen Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A 82	N/A 83
1453	N/A CGA-410 Canadian Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene	N/A 410-2	N/A 410-3
872	N/A CGA-500 Medical Mixtures Cylinder to CGA-540 Oxygen Regulator Adapter	N/A Brass	N/A CGA-540 Oxygen	N/A 500-2	N/A 15-8
873	N/A CGA-500 Medical Mixtures Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A 500-2	N/A 15-8
874	N/A CGA-500 Medical Mixtures Cylinder to CGA-590 Industrial Air Regulator Adapter	N/A Brass	N/A CGA-590 Industrial Air	N/A 500-2	N/A 15-8
320	N/A CGA-510 POL Acetylene Cylinder to CGA-200 "MC" Acetylene Regulator Adapter	N/A Brass	N/A CGA-200 "MC" Acetylene	N/A 15-2	N/A 15-8
15	N/A CGA-510 POL Acetylene Cylinder to CGA-300 Commercial Acetylene Regulator Adapter	N/A Brass	N/A CGA-300 Commercial Acetylene	N/A 15-2	N/A 15-8
51	N/A CGA-510 POL Acetylene Cylinder to CGA-300 Coml Acet 1 Piece Regulator Adapter	N/A Brass	N/A CGA-300 Commercial Acetylene 1 Piece	N/A 15-2	N/A 15-8
1516	N/A CGA-510 POL Acetylene Cylinder to CGA-410 Canadian Acetylene Regulator Adapter	N/A Brass	N/A CGA-410 Canadian Acetylene	N/A 15-2	N/A 15-8
820	N/A CGA-510 POL Acetylene Cylinder to CGA-510 POL Acetylene 90 Degree Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene 90º	N/A 15-2	N/A 15-8
315	N/A CGA-510 POL Acetylene Cylinder to CGA-520 "B" Tank Regulator Adapter	N/A Brass	N/A CGA-520 "B" Tank	N/A 15-2	N/A 15-8
306	N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-200 "MC" Acetylene Regulator Adapter	N/A Brass	N/A CGA-200 "MC" Acetylene	N/A 300-2	N/A
319	N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-300 Commercial Acetylene Regulator Adapter	N/A Brass	N/A CGA-300 Commercial Acetylene	N/A 300-2	N/A 300-3
317	N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene	N/A 300-2	N/A 300-3
318	N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-510 POL Acetylene 90 Degree Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene 90º	N/A 300-2	N/A 300-3
832	N/A CGA-540 Oxygen Cylinder to CGA-346 Air Regulator Adapter	N/A Brass	N/A CGA-346 Air	N/A 62	N/A 63
416	N/A CGA-540 Oxygen Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A 62	N/A 63
802	N/A CGA-555 Propane (LqW) Cylinder to CGA-510 POL Acetylene Regulator Adapter	N/A Brass	N/A CGA-510 POL Acetylene	N/A 72	N/A 73
809	N/A CGA-555 Propane (LqW) Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A 72	N/A 73
810	N/A CGA-580 Nitrogen Cylinder to CGA-320 Carbon Dioxide Regulator Adapter	N/A Brass	N/A CGA-320 Carbon Dioxide	N/A 92	N/A 15-8
830	N/A CGA-580 Nitrogen Cylinder to CGA-346 Air Regulator Adapter	N/A Brass	N/A CGA-346 Air	N/A 92	N/A 15-8
811	N/A CGA-580 Nitrogen Cylinder to CGA-350 Hydrogen Regulator Adapter	N/A Brass	N/A CGA-350 Hydrogen	N/A 92	N/A 15-8
415	N/A CGA-580 Nitrogen Cylinder to CGA-540 Oxygen Regulator Adapter	N/A Brass	N/A CGA-540 Oxygen	N/A 92	N/A 15-8
812	N/A CGA-580 Nitrogen Cylinder to CGA-555 Propane (LqW) Regulator Adapter	N/A Brass	N/A CGA-555 Propane (LqW)	N/A 92	N/A 15-8
813	N/A CGA-580 Nitrogen Cylinder to CGA-590 Industrial Air Regulator Adapter	N/A Brass	N/A CGA-590 Industrial Air	N/A 92	N/A 15-8
858	N/A CGA-590 Industrial Air Cylinder to CGA-346 Air Regulator Adapter	N/A Brass	N/A CGA-346 Air	N/A 93	N/A 15-8
815	N/A CGA-590 Industrial Air Cylinder to CGA-580 Nitrogen Regulator Adapter	N/A Brass	N/A CGA-580 Nitrogen	N/A 93	N/A 15-8

N/A Brass

N/A CGA-300 Commercial Acetylene

N/A 305-2

N/A 305-3

321

N/A CGA-200 "MC" Acetylen Cylinder to CGA-510 POL Acetylene 90 Degree Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene 90º

N/A 305-2

N/A 305-3

324

N/A CGA-200 "MC" Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene

N/A 305-2

N/A 305-3

305

N/A CGA-200 "MC" Acetylene Cylinder to CGA-520 "B" Tank 90 Degree Regulator Adapter

N/A Brass

N/A CGA-520 "B" Tank 90º

N/A 305-2

N/A 305-3

314

N/A CGA-200 "MC" Acetylene Cylinder to CGA-520 "B" Tank Regulator Adapter

N/A Brass

N/A CGA-520 "B" Tank

N/A 305-2

N/A 305-3

831

N/A CGA-280 Medical Mixtures Cylinder to CGA-540 Oxygen Regulator Adapter

N/A Brass

N/A CGA-540 Oxygen

N/A 284

N/A 283

841

N/A CGA-296 Mix (Oxygen Cylinder to CGA-590 Industrial Air Regulator Adapter

N/A Brass

N/A CGA-590 Industrial Air

N/A 29-2

N/A X-29-3

304

N/A CGA-300 Commercial Acetylene Cylinder to CGA-200 "MC" Acetylene Regulator Adapter

N/A Brass

N/A CGA-200 "MC" Acetylene

N/A 16-2

N/A X-16-3

N/A CGA-300 Commercial Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene

N/A 16-2

N/A 16-3

N/A CGA-300 Commercial Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene

N/A 16-2

N/A 16-3

316

N/A CGA-300 Commercial Acetylene Cylinder to CGA-520 "B" Tank Regulator Adapter

N/A Brass

N/A CGA-520 "B" Tank

N/A 16-2

N/A 16-3

806

N/A CGA-320 Carbon Dioxide Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A CO-2

N/A CO-3

827

N/A CGA-346 Air Cylinder to CGA-540 Oxygen Regulator Adapter

N/A Brass

N/A CGA-540 Oxygen

N/A 14-2

N/A 14-3

828

N/A CGA-346 Air Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A 14-2

N/A 14-3

843

N/A CGA-346 Air Cylinder to CGA-590 Industrial Air Regulator Adapter

N/A Brass

N/A CGA-590 Industrial Air

N/A 14-2

N/A 14-3

808

N/A CGA-350 Hydrogen Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A 82

N/A 83

1453

N/A CGA-410 Canadian Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene

N/A 410-2

N/A 410-3

872

N/A CGA-500 Medical Mixtures Cylinder to CGA-540 Oxygen Regulator Adapter

N/A Brass

N/A CGA-540 Oxygen

N/A 500-2

N/A 15-8

873

N/A CGA-500 Medical Mixtures Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A 500-2

N/A 15-8

874

N/A CGA-500 Medical Mixtures Cylinder to CGA-590 Industrial Air Regulator Adapter

N/A Brass

N/A CGA-590 Industrial Air

N/A 500-2

N/A 15-8

320

N/A CGA-510 POL Acetylene Cylinder to CGA-200 "MC" Acetylene Regulator Adapter

N/A Brass

N/A CGA-200 "MC" Acetylene

N/A 15-2

N/A 15-8

N/A CGA-510 POL Acetylene Cylinder to CGA-300 Commercial Acetylene Regulator Adapter

N/A Brass

N/A CGA-300 Commercial Acetylene

N/A 15-2

N/A 15-8

N/A CGA-510 POL Acetylene Cylinder to CGA-300 Coml Acet 1 Piece Regulator Adapter

N/A Brass

N/A CGA-300 Commercial Acetylene 1 Piece

N/A 15-2

N/A 15-8

1516

N/A CGA-510 POL Acetylene Cylinder to CGA-410 Canadian Acetylene Regulator Adapter

N/A Brass

N/A CGA-410 Canadian Acetylene

N/A 15-2

N/A 15-8

820

N/A CGA-510 POL Acetylene Cylinder to CGA-510 POL Acetylene 90 Degree Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene 90º

N/A 15-2

N/A 15-8

315

N/A CGA-510 POL Acetylene Cylinder to CGA-520 "B" Tank Regulator Adapter

N/A Brass

N/A CGA-520 "B" Tank

N/A 15-2

N/A 15-8

306

N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-200 "MC" Acetylene Regulator Adapter

N/A Brass

N/A CGA-200 "MC" Acetylene

N/A 300-2

N/A

319

N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-300 Commercial Acetylene Regulator Adapter

N/A Brass

N/A CGA-300 Commercial Acetylene

N/A 300-2

N/A 300-3

317

N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-510 POL Acetylene Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene

N/A 300-2

N/A 300-3

318

N/A CGA-520 "B" Tank Acetylene Cylinder to CGA-510 POL Acetylene 90 Degree Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene 90º

N/A 300-2

N/A 300-3

832

N/A CGA-540 Oxygen Cylinder to CGA-346 Air Regulator Adapter

N/A Brass

N/A CGA-346 Air

N/A 62

N/A 63

416

N/A CGA-540 Oxygen Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A 62

N/A 63

802

N/A CGA-555 Propane (LqW) Cylinder to CGA-510 POL Acetylene Regulator Adapter

N/A Brass

N/A CGA-510 POL Acetylene

N/A 72

N/A 73

809

N/A CGA-555 Propane (LqW) Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A 72

N/A 73

810

N/A CGA-580 Nitrogen Cylinder to CGA-320 Carbon Dioxide Regulator Adapter

N/A Brass

N/A CGA-320 Carbon Dioxide

N/A 92

N/A 15-8

830

N/A CGA-580 Nitrogen Cylinder to CGA-346 Air Regulator Adapter

N/A Brass

N/A CGA-346 Air

N/A 92

N/A 15-8

811

N/A CGA-580 Nitrogen Cylinder to CGA-350 Hydrogen Regulator Adapter

N/A Brass

N/A CGA-350 Hydrogen

N/A 92

N/A 15-8

415

N/A CGA-580 Nitrogen Cylinder to CGA-540 Oxygen Regulator Adapter

N/A Brass

N/A CGA-540 Oxygen

N/A 92

N/A 15-8

812

N/A CGA-580 Nitrogen Cylinder to CGA-555 Propane (LqW) Regulator Adapter

N/A Brass

N/A CGA-555 Propane (LqW)

N/A 92

N/A 15-8

813

N/A CGA-580 Nitrogen Cylinder to CGA-590 Industrial Air Regulator Adapter

N/A Brass

N/A CGA-590 Industrial Air

N/A 92

N/A 15-8

858

N/A CGA-590 Industrial Air Cylinder to CGA-346 Air Regulator Adapter

N/A Brass

N/A CGA-346 Air

N/A 93

N/A 15-8

815

N/A CGA-590 Industrial Air Cylinder to CGA-580 Nitrogen Regulator Adapter

N/A Brass

N/A CGA-580 Nitrogen

N/A 93

N/A 15-8

Item #

Item Name

Material

To Regulator Service

Cylinder Nut

Cylinder Nipple