Welcome to the Kurt J. Lesker Company.  

Sign In | Register

Current Region: International (Change) | Contact Us |   RSS   Twitter   LinkedIn   YouTube


Please select your country or region to be
directed to the appropriate Lesker site.

VacuCAD Service

Invalid VacuCAD Login

This login info matched a Viewport account, is that what you were looking for? Sign in to Viewport

What is Viewport? Viewport is your online account within the Lesker website. Your Viewport account gives you complete access to customer specific information, online order history, electronic quote requests and much more. Registration is free and only takes a minute.
VacuCAD Banner

VacuCAD offers engineers 2D CAD Drawings (in DXF format) and 3D Models (in STP format) for our standard ConFlat (CF), QF (NW), ISO, and ASA Flanges. Simply login below and then visit our Flanges & Components section. Each webpage contains an ordering table with pricing, dimensions, and the downloadable engineering files.

VacuCAD User Login

Forgot your password?

VacuCAD Registration Form

Don't have a login? VacuCADSM registration is quick, easy, and FREE! Simply fill out the form below and you'll have instant access to thousands of downloadable engineering files of our vacuum components.

Note: An asterisk (*) denotes a required field for registration.

Contact Information


Please choose the segment that best represents your business or organization.

* How did you hear about us? (make selection from list below)

Periodicals & Journals:


VacuCADSM Conditions and Terms of Use

Security Measure: The image with crazy numbers below is called a "CAPTCHA" and it's used to figure out if you're a person or a computer. Please solve the simple math problem below to verify you are a legitimate user.

nine + two equal

Type Your Answer Here

By clicking the Submit Registration button below, I acknowledge that I have read and agreed to the conditions and terms of use outlined above. I understand that failure to comply with these terms may lead to cancellation of my registration and/or legal action without prior notification.

ISO:9001 The Kurt J. Lesker Company is an ISO:9001 certified company. Copyright ©1996-2017 Kurt J. Lesker Company® All rights reserved.