For Original Spectra Polaris PQ-512/15 AAA Printhead Spectra Print HEAD
The Spectra Polaris PQ-512/15 AAA is a high performance inkjet printhead designed for wide format printing applications.
The Spectra Polaris PQ-512/15 AAA is a high performance inkjet printhead designed for wide format printing applications. Building upon the legendary reliability and performance of the Spectra Nova and Galaxy printheads, the Polaris PQ-512 AAA family of printheads uses field proven materials and a repairable design to deliver a long service life and consistent output.
The Polaris PQ-512/15 AAA Printhead has 512 independent channels arranged in multiple rows at 200 dots-per-inch spacing for single colour operation, or 100 dots-per-inch spacing for two colour operation. The printhead is designed for binary jetting using a 15-picoliter native drop size with 8-meters per second nominal drop velocity for jetting fluids in the 8 to 20 centipoise range. Using VersaDrop jetting technology, the printhead is capable of adjustable binary operation at drop sizes up to 30 pico litre.
Specifications : - Technology: Piezo Electric - Max. Resolution: 1000 dpi - Cal. Droplet Size: 15 pico litre - Adj. Range for Droplet Size: 15-30 pico litre - Tot. Amount of Nozzles: 512 - Nozzle Spacing: 127 microns (1 colour) or 254 microns (2 colours) - Firing Frequency: 40 kHz (20 kHz for 30 pico litre droplets) - Operating Temperature: up to 60°C - Ink Compatibility: Solvent, water-based and UV Inks
Printer compatibility :
Anhui Liyu Innova PS
CET Color X-Press 500 Color X-Press X1000 Color X-Press X1000hl Color X-Press X500 Color X-Press X500h
Original Printhead F179000 F179010 F179020 F179030 For Epson Stylus Pro 11880/11880C Print Head for Epson 11880/ Original dx6 printhead for epson 11880 eco solvent printer head
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The VJ-1638 printhead Assy solvent printhead is based upon the most recent Epson technology. This is the original Mutoh part (number DG-43345) The VJ-1638 printhead Assy is either used in 4-colour or 8-colour printers and has a minimum, variable droplet size of 1.5 pico litre (max. droplet size is 21 pico litre). The typical firing frequency for the VJ-1638 printhead Assy Printhead is 8 kHz, The VJ-1638 printhead Assy has a native resolution of 360 dpi, 8 nozzle lines.
