Weld Systems Integrators Inc. (WSI) introduced the ValuePress press welder. The machine can be configured for many different applications. It has a lightweight ram for faster follow-up required for projection welding. The welder can be configured for AC, AC inverter and MFDC. Additional attributes include a ridged frame with minimal deflection; full size ram with pre-loaded linear bearings; solid copper secondary with no flexible stranded cables; reversible T-slotted platens for ease of mounting tooling; silver plated secondary surfaces for MFDC applications; and open construction for ease of adding options like nut feeders.