Seiko a508gs / 12pl printhead Description: This seiko a508gs / 12pl solvent printhead is suitable for a range of printers, including infiniti printers. This is the original seiko part. To be used with: solvent printers Remarks: original Product specifications Active print width: 71.54mm Nozzles: 508 Physical resolution: 180 dpi Firing frequency: 14 khz (and multiples) Drop velocity: 5m/s Drop volume: 12pl Ink compatibility: pigment inks