Dwyer Instruments

Flow Switches

Flow switch sensors with an electrical contact output at a specific flow rate have different types of switches, which are a paddle, thermal, piezo, and shuttle/piston
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SERIES FS-2 VANE FLOW SWITCH

SERIES V4 FLOTECT® VANE-OPERATED FLOW SWITCH

SERIES V8 FLOTECT® VANE OPERATED FLOW SWITCH

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SERIES V6 FLOTECT® MINI-SIZE FLOW SWITCHES