Continuous inline drainage of accumulated liquid.
● Continuously discharges accumulated liquids and droplets ● Prevents backflow from the atmosphere to the sample gas, improving system reliability ● Liquid level can be checked with the liquid level confirmation tube, making maintenance easy ● Overflow port prevents overfilling and is easy to use ● Connects drainage from up to two devices ● Made of corrosion-resistant materials: stainless steel, Hastelloy, etc. The negative pressure auto-drain is a pre-treatment component designed to handle liquids accumulated from gas sampling lines and other components. Large amounts of particulate matter and condensate often overload standard inline filters and equipment, causing sample flow loss and triggering system alarms, which increases maintenance frequency. The negative pressure auto-drain continuously discharges drains collected from sampling lines and other sampling equipment (pre-filters, spray scrubbers, liquid traps) without maintenance. It also prevents backflow from the atmosphere into the negative pressure sampling line.
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basic information
Structural materials: Select from SUS, Hastelloy, Kyner, polypropylene, Teflon Water level confirmation tube: Teflon Drain port IN: 2 locations of 1/2” NPT Drain port OUT: 1 location of 1/2” NPT
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Applications/Examples of results
Continuous removal of moisture and liquids from gases containing solvents, etc.
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Company information
We introduce various measuring instruments and devices related to moisture management, including the domestic capacitive dew point meter TK-100 series, mirror-type dew point meters, oxygen concentration meters, humidifiers, and moisture meters for corrosive gases. By organically combining these, as well as through piping, line creation, and unitization, we provide customized products and respond quickly to complex issues.