For over 75 years our family owned business has supplied southern New England with the highest quality medical gases. Our on-site lab guarantees consistent quality throughout all of our products. We offer 24 hour 7 days a week emergency delivery of gases and cryogenic liquids. Continued Cylinder Identification Information The AERO ALL-GAS Company 3150 Main St, Hartford, CT 06120 P: 800-ALL-GASS | F: 860-527-2376 | www.ALLGAS.com Size Approx. cu.ft. Color ACETYLENE 010 (MC) 10 cu.ft. 040 (B) 40 cu.ft. 100 Small 100 cu.ft. 250 Large 250 cu.ft. ACETYLENE-LAB GRADE 100 L 100 cu.ft. 250 L 250 cu.ft. AIR-MEDICAL GRADE 025 (E) 23 cu.ft. 020 (WC) 16 cu.ft. 060 (F) 55 cu.ft. 122 (M) 117 cu.ft. 244 (H) 233 cu.ft. 300 (HH) 305 cu.ft. ARGON 025 (E) 25 cu.ft. 060 (F) 66 cu.ft. 244 (H) 250 cu.ft. 300 (HH) 336 cu.ft. CARBON DIOXIDE 2.5 2.5 Pounds 005 5 Pounds 010 10 Pounds 015 15 Pounds 020 20 Pounds 030 (M) 30 Pounds 050 (H) 50 Pounds 075 (HH) 75 Pounds 050 (H) Siphon 50 Pounds 075 (HH) Siphon 75 Pounds Size Approx. cu.ft. Color CARBON DIOXIDE-MEDICAL GRADE 025 (E) 7 Pounds 020 (WC) 20 Pounds 050 (H) 50 Pounds 050 (H) Siphon 50 Pounds HELIUM 020 (WC) 14 cu.ft. 060 (F) 53 cu.ft. 122 (M) 100 cu.ft. 244 (H) 197 cu.ft. 300 (HH) 291 cu.ft. HELIUM-MEDICAL GRADE 025 (E) 22 cu.ft. 060 (F) 53 cu.ft. 122 (M) 100 cu.ft. 244 (H) 197 cu.ft. 300 (HH) 261 cu.ft. HYDROGEN 244 (H) 197 cu.ft. 300 (HH) 262 cu.ft. NITROGEN 020 (WC) 15 cu.ft. 060 (F) 45 cu.ft. 122 (M) 115 cu.ft. 244 (H) 230 cu.ft. 300 (HH) 305 cu.ft. HIGH PRESSURE GASES Argon 3600/6000 P.S.I. Nitrogen 3600/6000 P.S.I. Helium 3600/6000 P.S.I. Oxygen 3600/6000 P.S.I.