VG NEGATIVE PRESSURE PUMP
Description
NEGATIVE PRESSURE PUMP FOR UV INK JET PRINTERS
Negative pressure pumps regulate the balance of ink at the print head jet plate, important to how the ink fires during printing in conjunction with the temperature of the ink. Too little negative pressure allows ink to drip continuously from the print head. To much negative pressure allows ink to move away from the print head jet plate, pulling air into the print head.
The need for stable, consistent air pressure at the print head is critical for production printing. On earlier model printers these pumps would wear out over time due to being active continually while a machine was powered. However, current printer models no longer need these pumps to be continually active. Negative pressure pumps may last up to two or more years on todays printers.
Product SKU#
VG-NPP-001
Negative pressure pumps regulate the balance of ink at the print head jet plate, important to how the ink fires during printing in conjunction with the temperature of the ink. Too little negative pressure allows ink to drip continuously from the print head. To much negative pressure allows ink to move away from the print head jet plate, pulling air into the print head.
The need for stable, consistent air pressure at the print head is critical for production printing. On earlier model printers these pumps would wear out over time due to being active continually while a machine was powered. However, current printer models no longer need these pumps to be continually active. Negative pressure pumps may last up to two or more years on todays printers.
Product SKU#
VG-NPP-001