APASI

Products

PICO PULSE CONTACT DISPENSE VALVES

The PICO Pμlse contact dispense valve delivers faster, more precise dispensing with less turbulence for greater ­fluid deposit consistency, placement, and process control. Dispense micro-deposits as small as 0.5 nL at up to 1000Hz continuous with up to 1500Hz maximum bursts* – an industry best in class.

Variable stroke provides better stroke control, making it possible to set very exact, repeatable deposit quantities. Improved close time, in addition to faster full stroke open time, make Pμlse one of the most robust piezo dispensing valves on the market.

Its innovative tool-free latch mechanism allows easy removal of wetted parts for fast, simplified serviceability and maintenance. Its modular design and exchangeable parts make it possible to dispense a wider variety of ­fluids with low to high viscosities. This makes it suitable for a wider range of applications to meet changing dispensing demands as your business grows.

Features
• Uniquely designed tip adapter assemblies for highspeed, accurate contact needle dispensing with a variety of dispensing tips.
• Exchangeable, modular design for greater configurability.
• Tool-free latch for easy removal of ­fluid body.
• Variable stroke for precise dispensing control.
• Makes micro-deposits as small as 0.5 nL.
• Dispenses at up to 1000Hz continuous, with up to 1500Hz max bursts.

Benefits
• Apply extremely small dots and well-defined lines with precise control of the beginning and end points.
• Highly precise, repeatable, and faster contact dispensing.
• Capability for high-speed actuation.
• Ideal for critical line dispensing.
• Tool-free latch allows fast, easy serviceability and reduces downtime.
• Improved thermal performance for greater viscosity stabilization.