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GAS PURIFIERS

Local Distributor Manufacturer Model Number (if applicable) Specifications
ALPHATECH SYSTEMS ALPHATECH SYSTEMS SELECT BRANDS Helium, hydrogen, nitrogen, oxygen and air purifiers.
HWL AIR AND GAS HWL AIR AND GAS BALSTON
HWL AIR AND GAS HWL AIR AND GAS DOMNICK HUNTER
HWL AIR AND GAS HWL AIR AND GAS PARKER Parker Balston TOC Gas Generators purify an existing compressed air supply in carrier/combustion gas, for TOC instruments, eliminating the need to purchase expensive, inconvenient, high pressure cylinders of oxygen or nitrogen. The Parker Gas Generators utilize catalytic oxidation and pressure swing adsorption technologies to remove hydrocarbons to < 0.05 ppm (measured as methane), CO2 to 1 ppm, and water vapor to 1 ppm (-100°F/-73°C dewpoint). These systems eliminate all the inconveniences and costs of cylinder gas supplies and dependence on outside vendors. Uncontrollable vendor price increases, contract negotiations, long term commitments and tank rentals are no longer a concern. Parker Balston TOC Gas Generators offer long-term cost stability.
SCIMED SCIMED PERKINELMER
All-in-one for GC instruments. The trace contaminant removal available from the three-cartridge Gas Purification System is now available in a single-cartridge system. The purifier consists of a manifold head and an all-welded steel cartridge with a multiple-layer adsorbent bed to sequentially remove water, oxygen, sulfur compounds, and hydrocarbons.