Spectra Starfire SG1024/MA Print Head

We supply the following models: SG1024MA/MA2C/SA/SA2C/SC/SC2C/MC/MC2C
Please contact for details.

Spectra Starfire SG1024/MA print head has 1024 independent channels arranged in 8 rows in a single nozzle plate for single color operation at 400 dpi.
Equipped with a singular, durable, collar mounted, coated metal nozzle plate to withstand abrasion and resist damage, this Spectra print head
is removable for cleaning or replacement.

Spectra Starfire SG1024/MA print head has a nominal 30 picoliter drop size with jetting fluids in the 8 to 20 centipoise range.
When combined with VersaDrop jetting technology, Spectra Starfire SG1024/MA print head can produce drop sizes up to 80 picoliters and full grayscale without penalty to productivity.

The StarFire printhead is compatible with solvent, UV-curable, and aqueous based inks and maintenance fluids. Using RediJet technology, the SG1024/MA continuously recirculates inks through the printhead at the nozzle and refill
chamber to increase open time, reduce downtime and improve startup, especially for highly pigmented and fast drying inks.

RediJet allows Spectra Starfire SG1024/MA print heads to be quickly and easily primed with minimal ink waste thereby increasing the inherent productive capacity of the printing system by reducing maintenance times and associated costs. The StarFire SG1024/MA printhead has simplified interfaces.

The electrical interface consists of one 60-pin connector located topside for power, ground, data, control signals and fire pulse. Two fluid connections facilitate easy priming, flushing and continuous ink recirculation and connect to an ink supply via Luer fittings.

Heating configuration includes an internal heater/thermistor for precise control of ink viscosity at temperatures up to 55c. Precise registration points enable drop-in alignment with customer provided mounting features, reducing set-up and alignment costs during printhead replacement and also allow multiple printheads to be accurately arrayed into print bars for
wide width, higher resolution and multi-color printing devices.