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Hybrid design—regulator and flowmeter all in one. Easy-to-read nitrogen cylinder content gauge with preset flow rates. Heavy-duty brass body designed for rugged field use. No adaptors needed.

VN Series HVAC Nitrogen-Purging Regulator/Flowmeter - 35 CFH - CGA-580

vn-series-hvac-nitrogen-purging-regulatorflowmeter-35-cfh-cga-580

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