Equipment routines: Dialog-driven routines for towers, reactors & vertical vessels; exchangers, kettles & horizontal vessels; pumps & compressors; separators/filters; and drums/tanks; also grated platforms, ladders, handrails, and equipment structures, using steel member libraries.

Pipe and Fittings: Buttweld, flanged, socketweld, and/or threaded endtypes for parametric pipe, reducers, flanges/flange pairs (std & orifice), gaskets, swages, elbows (long/short-radius, bends, & reducing), 45Ls, tees (straight/reducing), crosses, and returns, as well as olets, couplings, unions, plugs, caps and nipples (3”/close); also base-ells, trunions, dummy legs and other supports. Pipe racks may be designed with steel libraries.

Valves: Parametric gate, ball, globe, butterfly, check, needle, plug, and control valves with optional handwheels; valves may be flanged, buttweld, threaded, or socketweld, or inserted as flanged valve assemblies.

Extras: AutoPIPE/AutoATTACH modes and AutoELBOW/ AutoRUN functions programatically insert PVF. Dimen-sional data in PVF parametric files may be modified or extended to create whole new fitting classes (e.g. PVC, fiberglass, filament-wound, AWWA, etc).