Shenzhen Haipai Holding Co., Ltd
Mary@haipaiauto.com 86--18002933152
Products
Products
Home > Products > Dispensing Valves > Back Suction Needle Dispensing Valve 0.18mm Mini Spacing Micro Dispensing Valve

Back Suction Needle Dispensing Valve 0.18mm Mini Spacing Micro Dispensing Valve

Product Details

Place of Origin: China

Brand Name: Haipai

Model Number: H-D01

Payment & Shipping Terms

Minimum Order Quantity: 1 unit

Delivery Time: 15 working days

Payment Terms: T/T

Chat now
Highlight:

Needle Dispensing Valve 0.18mm

,

Back Suction Needle Dispensing Valve

,

Back Suction Micro Dispensing Valve

Micro-Precision Dispensing:
Achieves Minimum Dispensing Spacing Of Just 0.18mm For High-density Applications
Advanced Back-Suction Technology:
Zero Residual Glue And No-drip Closure Prevent Stringing And Contamination
Wide Material Compatibility:
Handles Viscosity Range Of 50-3000 CPS Including Epoxy, UV Glue, Ink, Solvent, And Adhesives
Flexible Needle Options:
Accommodates 22-33 Gauge Needles For Application-specific Tip Selection
Ptimized Speed::
Recommended 500mm/s Operating Speed Balances Throughput And Precision
Versatile Integration:
Standard Mounting Configurations For Easy Integration Into Dispensing Systems
Micro-Precision Dispensing:
Achieves Minimum Dispensing Spacing Of Just 0.18mm For High-density Applications
Advanced Back-Suction Technology:
Zero Residual Glue And No-drip Closure Prevent Stringing And Contamination
Wide Material Compatibility:
Handles Viscosity Range Of 50-3000 CPS Including Epoxy, UV Glue, Ink, Solvent, And Adhesives
Flexible Needle Options:
Accommodates 22-33 Gauge Needles For Application-specific Tip Selection
Ptimized Speed::
Recommended 500mm/s Operating Speed Balances Throughput And Precision
Versatile Integration:
Standard Mounting Configurations For Easy Integration Into Dispensing Systems
Back Suction Needle Dispensing Valve 0.18mm Mini Spacing Micro Dispensing Valve
H-D01 High-Precision Needle Valve Micro-Dispensing 0.18mm Back-Suction
The H-D01 Needle Dispensing Valve is a precision-engineered fluid dispensing component designed for applications requiring extreme accuracy and repeatability. This valve delivers exceptional performance for micro-deposits and fine-line applications in automated dispensing systems, Conformal Coating Machines, and benchtop dispensers.
Ultra-Precise Dispensing Capability
Engineered for high-density applications, the H-D01 achieves minimum dispensing spacing as low as 0.18mm. This exceptional precision makes it ideal for high-density PCB assemblies, fine-pitch components, and applications where space is limited, ensuring consistent deposit sizes in demanding micro-dispensing scenarios.
Advanced Back-Suction Technology
The valve incorporates sophisticated back-suction technology that provides:
  • Zero residual glue - Eliminates material waste and contamination
  • No-drip closure - Prevents stringing between dispensing points
  • Clean, accurate deposits - Ensures consistent dispensing quality
Technical Specifications
Model H-D01 Needle Dispensing Valve
Valve Type Back-suction needle dispensing valve
Minimum Dispensing Spacing 0.18 mm
Drip Prevention Zero residual glue, no-drip closure (back-suction technology)
Applicable Viscosity Range 50 - 3000 CPS
Needle Specifications 22-33 gauge (various options available)
Recommended Operating Speed 500 mm/s (subject to actual application)
Applicable Materials Epoxy resin, lubricating oil, ink, solvent, UV glue, light curing glue, adhesives, and more
Inspection Interval Every 90 working days (recommended)
Cleaning Requirement Must use matching diluent after each use
Material Compatibility Wide range of fluids within viscosity specification