Parallel Seam Sealing System Packed with advanced features, the Windows®-based SM8500 parallel seam sealing system, reliably performs welding, brazing and soldering processes on a variety of metals, metal alloys, plated materials, and solder preforms. It can be operated as a stand-alone unit or fully integrated into an environmental enclosure for a complete closed loop hermetic sealing process. KEY FEATURES • Utilizes the advanced HF25 25 kHz closed-loop feedback weld power supply TYPICAL APPLICATIONS • Programmable electrode force enables user to optimize both force and energy • Indexed electrodes ensure extended, even wear providing superior results • Position-based weld pulses provide increased or decreased energy at part corners reducing corner leaks • Electrode roll-back feature facilitates electrode release from light weight parts • Circular mode seam sealing allows processing of round parts HERMETIC SEALING

HERMETIC SEALING WIDE RANGE OF PART PROCESSING CAPABILITIES • Operates as tacker only, sealer only, or combined tacker-sealer • Four-pass welding feature starts weld from center and welds to the part corner – for large part sealing • Set different energy levels for each axis welded for higher yields on rectangular parts • Many tacking options – tack center, four-side tacking, multiple tacking • Real time monitoring of weld inhibit inputs such as moisture, oxygen, and helium levels • Unlimited weld schedule storage • Lid hold down feature assists tacking process • Multiple weld schedule chaining...