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Dispensing Valve

Piezo Valve II

Piezoelectric piezo valve with high jetting frequency up to 500 dots/second, minimum dot size of 3NL, and modular design for low to high viscosity fluids and hot melt adhesives.

500 dots/sec Min 3NL Piezoelectric
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Piezo Valve II
Product Description

Engineered for Ultra-Precision Jetting

The Piezo Valve uses piezoelectric principle with high jetting frequency, achieving up to 500 dots/second and a minimum dot diameter of 0.2mm. The unique spray head, flow channel and constant temperature system for material supply ensure that the viscosity of the glue is not affected by temperature and maintains ultra-high consistency.

High-precision nozzle and precise structure design, small stroke and strong spraying force make it extremely easy to remove and clean. Fluid body assembly allows for quick maintenance, reducing downtime. For low to high viscosity fluids and hot melt adhesives, modular switching provides flexibility to meet changing dispensing needs.

High Frequency

Up to 500 dots/second jetting speed

Ultra Precision

Minimum dot diameter of 0.2mm

Wide Compatibility

Low to high viscosity and hot melt adhesives

Easy Maintenance

Quick-remove fluid body for fast cleaning

Applications

Industry Applications

High-speed piezoelectric jetting for diverse precision fluid dispensing applications.

SMT Underfill SMT Underfill
Solder Paste Solder Paste
Component Packaging Component Packaging
Semiconductor Packaging Semiconductor Packaging
Camera Module Camera Module
Red Glue Red Glue
Black Glue Black Glue
Pin Encapsulation Pin Encapsulation
Technology

Key Features

Advanced piezoelectric technology for high-speed, high-precision dispensing.

01

Piezoelectric High-Speed Jetting

Piezoelectric principle enables up to 500 dots/second with a minimum dot diameter of 0.2mm for ultra-fine dispensing.

02

Constant Temperature Flow System

Unique spray head and flow channel with constant temperature material supply ensures glue viscosity is unaffected by temperature.

03

High-Precision Nozzle Design

Precise structure with small stroke and strong spraying force for consistent, accurate fluid deposition.

04

Quick-Release Fluid Body

Extremely easy-to-remove clean fluid body assembly for quick maintenance, significantly reducing downtime.

05

Wide Viscosity Compatibility

Suitable for low to high viscosity fluids, lubricants, water solvents, and hot melt adhesives.

06

Modular Switching Design

Modular structure allows flexible switching between different fluid types and application requirements.

07

PEEK/PE/PTFE Fluid Seal

High-performance fluid sealing materials ensure chemical compatibility and long service life.

08

Tungsten Steel / Ceramic Nozzle

Nozzle and striker made of tungsten steel or ceramic for maximum wear resistance and precision.

Specifications

Technical Parameters

Detailed specifications and configuration options.

Item
Value
Item
Value
Dimension
99 × 78 × 37.5 mm
Net weight
350 g
Glue inlet
SS connector
Material of parts (glue contact)
SUS304
Material of striker
Tungsten steel / ceramic
Heating range
Room temperature to 180°C
Heating power
80 W
Fluid seal
PEEK / PE / PTFE
Drive mode
Piezoelectric
Material of nozzle
Tungsten steel / ceramic
Minimum dot size
3 NL
Maximum dispensing frequency
500 HZ
Adaptable glue type
Adhesives, lubricants, water solvents, etc.
Temperature environment
0–45°C
Resources

Download Full Datasheet

Complete technical specifications, dimensions, application notes and installation guidelines.

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PDF
Piezo Valve II — Spec Sheet
2.1 MB · 8 pages · English
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