An advanced system for delivering consistent, repeatable wax patterns with the best possible surface finish. Draws air out of the mold before injection, eliminating the air bubbles that result in wax pattern defects. Injects wax immediately after vacuuming to ensure a complete fill. Performs two-stage injection to compensate for shrinkage. Offers both manual and automatic modes with the ability to set the following parameters for different molds: wax and nozzle temperatures, vacuum and injection times, injection pressures, clamp holding time, clamp holding pressure and clamp forward pressure. System consists of digital vacuum wax injector, digital pressure controller auto clamp and foot pedal. Accommodates up to 3-1/8" x 3-7/8" x 1-1/4" rubber molds. Requires air compressor and vacuum pump for operation.