Polaris PQ512-35pl Printhead

Polaris PQ512-35pl Printhead
Place of Origin: Florida, United States Brand Name: Spectra Model Number: 512 Type: Print Head, Print head Use: For Flora Printer Printing Type: Inkjet Printer, Inkjet printer Model: spectra polaris 512 head Ink type: Solvent ink Packing: 10pcs in one box Made in: USA Payment: Paypal/Western...
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Product Details

Place of Origin:Florida, United States

Brand Name:Spectra

Model Number:512

Type:Print Head, Print head

Use:For Flora Printer

Printing Type:Inkjet Printer, Inkjet printer

Model:spectra polaris 512 head

Ink type:Solvent ink

Packing:10pcs in one box

Made in:USA

Payment:Paypal/Western Union


MOQ:1 piece

Usage:Solvent ink


100% original new for Flora Witcolor Gongzheng JHF Liyu Printer spectra polaris pq 512 35pl print head

• 35pl 15pl drop size;
• 512 individual addressable nozzles;
• Excellent channel-to-channel uniformity;
• High frequency continuous operation;
• Designed for long service life;
• Supports UV-curable, solvent, and aqueous-based inks;
• Configurable for single- and two-color operation;
• Integral mounting bezel with precision features;
• Optimized for high viscosity jetting fluids;
• Built-in heaters and temperature sensors;
• Operation up to 60°C [140°F];
• Simplified field repair with no special tools required.












Spectra Polaris 512

Number of addressable jets


Print width

64.897 mm (2.555 inches)

Single color (4 rows of jets)

127 microns [0.005 in.] (200 dpi)

Two color (2 rows of jets/per color)

254 microns [0.010 in.] (100 dpi)

Jet straightness, 1 sigma*

2.0 mrad 

Nominal drop velocity

8 m/s

Calibrated drop mass


Compatible jetting fluids

UV-curable, organic solvents, aqueous

Adjustment for drop size

35 - 80 picoliters

Operating temperature range

up to 60°C

Fluid viscosity at jetting

8 to 20 centipoise

Dry weight

160 grams



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