The GV-501 Micro Precision Dispensing Valve is specifically designed for high-accuracy fluid dispensing in applications that require ultra-fine control. With a minimum dispensing space of 0.18mm, this valve ensures zero residual glue, no drip closure, and precise fluid control. It supports needle sizes from 22 to 33, making it ideal for micro-dispensing tasks where precision and consistency are critical.
Features of GV-501
Ultra-precise dispensing with a minimum spacing of 0.18mm.
Zero residual glue and no-drip closure prevent material waste.
Supports a viscosity range of 50-3000 CPS.
Adjustable dispensing speed, recommended at 500mm/s for optimal performance.
Compatible with fine dispensing needles ranging from 22G to 33G.
Applications of GV-501
Micro-dispensing of epoxy resin for electronics and PCB assembly.
Precision application of lubricating oil in mechanical components.
Marking ink dispensing for medical and industrial applications.
Solvent and UV adhesive dispensing in optical and semiconductor industries.
High-accuracy bonding and adhesive applications in aerospace and automotive industries.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
Provide quotation, sample, TDS/MSDS, and technical consultation
Testing sample quality and verifying product compatibility in our laboratory
Customizing material formulas for special applications
Adapting product sizes, quantities, and packaging to meet specific needs
Offering expert advice on suitable equipment and automation processes
Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
Specification
GV-501
Function
Micro-precision dispensing valve
Minimum Dispensing Space
0.18mm
Glue Residue
Zero residual glue, no drip closure
Needle Size
22-33
Applicable Viscosity Range
50-3000 CPS
Spraying Speed
Subject to actual application, recommended v=500mm/s
