The F-400 Series are the most popular flowmeters Blue-White offers. Machined of high-quality acrylic rod stock, they’re carefully polished to a clear-as-glass-finish. Install outdoors even in direct sunlight. Easy-to-read scales are screen printed on the meter body.
Note: Brass NPT and sweat connections, plus other series, configurations and flow ranges are available as a special order. Contact USABlueBook for more information. Please provide substance you are measuring, mounting configuration and measurement range in gpm, lpm or scfm.