GasTec Fumigation Tube Pump



For over 40 years, the Gastec Pump & Tube System has provided fast, simple and precise measurement of select fumigation applications. The Gastec GV100X Pump was designed exclusively for fumigation applications and is only available for sale to fumigation end users. With the majority of standard measuring ranges requiring a 100ml , full pump stroke, there is less sampling time, less chance of errors, no miscalculated strokes and no miscompressions. No other manufacturer offers a pump designed exclusively for fumigation applications. The Gastec Fumigation Probe connects directly to a Gastec Fumigation Detector Tube and can be inserted directly into the rubber seal of a cargo container to measure fumigants.

Ordering Information

Please Note: This tube pump is for use with the tubes listed below only. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email

Catalog No.
Gastec Fumigant Detector Tube Pump GV100X
Fumigation Probe 380

Accessory Ordering Information

Catalog No.
Chloropicrin Detector Tube, 2.5-60 ppm, 5 tubes & 5 pretubes 134
Cloropicrin Detector Tube, 0.1-7.5 ppm, 5 tubes & 5 pretubes 134L
Dichlorvos Detector Tube, 0.05-3.2 ppm 132LL
Ethylene Oxide, 0.05-3% 163
Ethylene Oxide, 0.4-350 ppm 163L
Ethylene Oxide, 0.1-10 ppm 163LL
Methyl Bromide, 10-600 ppm 136H
Methyl Bromide, 2.5-200 ppm 136L
Methyl Bromide, 1-36 ppm 136LA
Methyl Bromide, 0.1-3.0 ppm 136LL
Methyl Iodide, 0-5-108 ppm 230
Methyl Iodide, 100-34,800 ppm 230H
Methyl Isothiocyanate 141L
1,3-Dichloropropene, 0-5-10 ppm 131LA
Phosphine, 2.5-1,000 ppm 7J
Phosphine, 2.5-100 ppm 7
Phosphine, 0.15-5 ppm 7L
Phosphine, 0.05-9.8 ppm 7LA
Phosphine, 200-5,500 ppm 7H
Sulfuryl Fluoride 231


GasTec Fumigation Tube Pump Literature

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