Dwyer Instruments V6EPB-B-S-2-B Flow Switch 30067439-890 ensure the mating surfaces are

ensure the mating surfaces are cleared of old sealant and debris

or has broken fins

Due to the precision calibration of the internal spring and relief seat

Engineered for high-airflow efficiency

Standard 1/2 inch NPT ports allow for seamless integration into existing threaded pipe runs

Dwyer Instruments V6EPB-B-S-2-B Flow Switch 30067439-890 ensure the mating surfaces areThe Dwyer Instruments V6EPB B S 2 B Flow Switch is a high performance explosion proof flow switch engineered for the rigorous demands of industrial HVACR and process piping applications. Built with a robust brass upper and lower body, this compact flow switch from the Flotect V6 Series is a direct replacement for FS6 W 3 4, ensuring seamless integration into existing 3 4" systems. It features a factory installed brass tee and a reliable SPDT snap