Dwyer 1" FNPT In-Line Flow Monitor (2 - 25 GPM)

The Series HF In-Line Flow Monitors are ruggedly constructed and ideal for direct measurement for a range of compatible gases, oil or water based liquids. This Series is designed based on a floating orifice disk and variable area flow measurement. Flowing media forces linear motion of the orifice disk and a ring shaped magnet which ride on a tapered center shaft. The transfer magnet drives a clearly visible magnet follower located outside the flow tube, and a ring on the magnet follower indicates flow rate on the direct reading scale. Applications: Setting pressure relief valves Fluid handling equipment Detecting low-flow rates for lubricating liquids Pulp and paper Industrial maintenance Fluid power Heating loop flow Product Features: This unique design allows accurate performance with fluid viscosities up to 500 SSU. All internal wetted parts are contained inside a sealed metal tubular casing assuring a virtually maintenance-free unit. Increased application versatility with no inlet or outlet straight pl...