Full Featured with Flexibility If you're looking for a full featured domestic supply water pipe sizing program then S-Pipe is what you want. It has lots of built-in pipe and fitting data, plus the flexibility to let you enter your own data, plus direct links with 32-bit Autodesk Building Systems and 32-bit AutoCAD MEP. Click the Download link on the left to try the functional demo today.

Features Sizes both hot and cold water supply systems Calculates using ASHRAE and ASPE procedures Supports all plumbing codes such as UPC, IPC, etc. Computes demand GPM quantities, pipe specific and total accumulated pressure drops and velocities Includes a single branch sizing calculator All input data is checked as you enter it Built-in data for pipes, fittings, and fixtures Program runs in 32-bit and 64-bit Windows systems. Links to 32-bit Autodesk Building Systems 2006 to 2007 and 32-bit AutoCAD MEP 2008 to 2012 Prints bill of materials with labor costs All built-in data can be changed by the user Uses Hunter GPM Curve or your own Allows for all types of pipe materials Calculates demand water pressure and flow rates Computes fitting equivalent lengths & fixture unit loads