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This unique valve is designed to function as a normally open check valve. As the flow rate increases beyond a specified value, a poppet shuts against the valve seat to stop the flow. Individually designed to meet custom requirements, the valve is available in 0.187 in, 0.281 in, 0.483 in, 0.798 in, and 1 in diameters. Shut-off flow rates can be tailored to meet application needs.
From plugs to solenoid valves, there’s a vast array of products that The Lee Company can offer. If you’d like to discuss the best solution for your specific application or to learn more about our capabilities, use-cases, or quality standards, contact your local Lee sales engineer.
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The Lee Company has developed the Lohm Laws for defining and measuring resistance to fluid flow. The Lohm is defined such that 1 Lohm will flow 100 GPM of water with a pressure drop of 25 psi at a temperature of 80°F.
Always verify flow calculations by experiment.
*There are many parameters to consider when determining V-Factor. Click here for more information.
