HELMCO MANUFACTURING

SERIES 417 SAMPLE CYLINDERS

417 P/N’S

417-2.5   (250 ML)
417-3     (300 ML)
417-5      (500 ML)
417-6      (600 ML)
417-10 (1000 ML)


219 SAMPLING HOSES	319 RELIEF VALVES , OUTAGE TUBES	219 NEEDLE VALVES