3D CAD Product Model Files (A) Models are offered in .stp ("STEP") format, with a variety of major sizes and connection types available. Simply choose your desired product, size, and connection. Notices 3D CAD models accurately depict the product face to face length and height, however other dimensions are reference values and may differ from actual product dimensions. .stp files cannot be opened in some versions of AutoCAD. Please confirm your version can open .stp files before downloading. More information on importing .stp files in AutoCAD .stp files cannot be downloaded on iOS devices without the use of a third-party application. TLV recommends that users download these files using a non-iOS device. If you cannot download your desired CAD files by left-clicking, please right-click the CAD buttons and select "Save target as..." (or "Save Link as..." etc.) to download them. Product(s) Connection / Size A-COS-10 ASME Class 150 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) ASME Class 300 1/2 (15) 3/4 (20) 1 (25) 1 1/2(40) 2 (50) JIS10K 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) JIS20K 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) DIN EN25 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) DIN EN40 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) A-COSR-10 ASME Class 150 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) ASME Class 300 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) JIS10KFF 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) JIS20K 1/2 (15) 3/4 (20) 1 (25) 1 1/2 (40) 2 (50) DIN EN25 1/2 (15) 3/4 (20) 1 (25) 2 (50) DIN EN40 1/2 (15) 3/4 (20) 1 (25) 2 (50) A3N Screwed 1/2 (15) 3/4 (20) 1 (25) 1 1/4 (32) 1 1/2 (40) 2 (50) ASME Class 150 1/2 (15) 3/4 (20) 1 (25) 1 1/4 (32) 1 1/2 (40) 2 (50) ASME Class 300 1/2 (15) 3/4 (20) 1 (25) 1 1/4 (32) 1 1/2 (40) 2 (50) JIS10K 1/2 (15) 3/4 (20) 1 (25) 1 1/4 (32) 1 1/2 (40) 2 (50) JIS20K 1/2 (15) 3/4 (20) 1 (25) 1 1/4 (32) 1 1/2 (40) 2 (50) DIN EN16 1/2 (15) 3/4 (20) 1 (25) List by Product Name A B C D E F G H I J K L M N O P Q R S T U V W X Y Z More Information Steam Theory Document Search Technical Documents Product Solutions CAD 3D Archived Documents Operation Animations Success Stories System Solutions FAQ SteamAqua Offers Instantaneous Hot Water via Indirect Heating with Steam Email Magazine Discover steam engineering tips in our bi-monthly newsletter. Sign up now Note that 3D CAD models are not available for certain TLV products, and models may not include recent product modifications. If you cannot find the 3D model you are searching for in the above list, tell us your required product model using the contact form below. Our office will respond to your request promptly. Contact Us