Geotech High Vacuum Sampler Sampler & Accessories:51150127 - Carrying Case for High Vacuum Sampler They also restrict large amounts

They also restrict large amounts of ignitable gases or vapors from accumulating to confine explosive pressure

ductile iron (EN-GJS 400-15) wafer style

6 bag filter with 24 magnetic rods

Jomar 101-412 3/8" FIP 2 Piece Gas Ball Valve

Model Optima 5AS1

Geotech High Vacuum Sampler Sampler & Accessories:51150127 - Carrying Case for High Vacuum Sampler They also restrict large amountsGeotech High Vacuum Sampler The Geotech High Vacuum Sampler uses it's internal compressor to draw air from a sampling point source and then convey the air into a sealable sample bag. The unit's compressor is capable of producing up to 27 inches of Hg (99 mbar) vacuum. Typical applications include sampling soil vapor points and soil vapor extraction systems. Features: Approximately 45 to 60 minute operation with 8Ah lead acid battery. Reverse polarity