Follow The Lee Company
Orifices of very high Lohm rates (very small hole diameters) are available in a barb to barb union as standards. Lohm rates of as high as five million lohms, equivalent to as small as a 0.001mm (0.0004″) diameter orifice, come flow tested to tolerances of ±10%. This incredible accuracy is simply not available anywhere else. These orifices are protected by a 4 micron screen. The orifice and screen are 300 Series stainless steel and the fitting is medical grade polypropylene. This product is intended for gas applications only.
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.
Your download has started.
We’re always ready to be your engineering partner. Fill out this form below so we can provide the solution you need.
We have received your inquiry and a member of our team will be in contact shortly to provide more information. Thank you for contacting The Lee Company!
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.
