Product category:
Automated Valves
News Release from: Lee Products | Subject: Micro-dispense valves
Edited by the Laboratorytalk Editorial
Team on 09 December 2003
Deliver precise drops on demand
High speed, repeatability, and long life makes these micro-dispense valves ideal for a variety of duties
High speed repeatability of up to 1200Hz and long life up to a minimum of 250 million cycles, are two of the important features of Lee Products's micro-dispense valves Their high speed, repeatability and long life makes them ideal for micro-dispensing duties in the drop-on-demand inkjet market along with other dispensing applications occurring in pharmaceuticals to stereolithography to electronic circuit board production
This article was originally published on Laboratorytalk on 12 Apr 2007 at 8.00am (UK)
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Micro-dispense nozzles promise optimum flexibility
Lee micro-dispense nozzles are designed for use in conjunction with Lee VHS (very high speed) micro dispense solenoid valves, a combination which provides users with a range of features and benefits
This range of valves offers the designer a combination of high speed control, small size and highly accurate dispense of extremely small volumes of liquids (less than 100 nanolitre droplets).
The valves, which are available in a choice of several different models and speeds including a valve/integral nozzle combination, offer other features and benefits such as low power consumption, 0.25ms response time and operating pressures up to 120psig.
They are compatible with aqueous, solvent and alcohol-based solutions.
Depending on the model, seal materials include silicone, FCR or EPDM and wetted materials of stainless steel, PBT, epoxy, butyl rubber, PPS and Peek. Request a free brochure from Lee Products ...
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