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Dispensing Valve
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Single Tube Screw Valve Precision Volumetric Metering for High-Precision Conveying

Single Tube Screw Valve Precision Volumetric Metering for High-Precision Conveying

Brand Name: HSTECH
Model Number: HS-600
MOQ: 1 PC
Price: Negotiable
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 100 sets per week
Detail Information
Place of Origin:
China
Certification:
CE
Product Name:
HSTECH
Application:
SMT/FPC/PCB,Assembly
Quality:
100% Tested
Warranty:
1 Year
Material Of Heat Insulation Block:
PEEK
Temperature Measuring Method:
10-40℃
Syringe Air Pressure:
0~20Kpa
Packaging Details:
Carton package
Supply Ability:
100 sets per week
Product Description

Lightweight Dispensing Valve for Low to High Viscosity Gels with Stable Glue Output

Machine Introduction

 

The single tube screw valve is a precision volumetric metering and conveying product, which is suitable for various high-precision quantitative conveying occasions. The single-component screw pump adopts spiral structure design, the screw and stator are self-sealing design, the screw rotates in the stator cavity to achieve quantitative conveying function. The conveying process does not produce shear effect on the medium and does not affect the characteristics of the medium. At the same time, it can be sucked back by the motor in the reverse direction, which can easily break the glue and perfectly solve the problem of dripping and pulling in the dispensing process.

 

1. Volumetric fluid conveying

2.Servo motor drive

3.Eccentric spiral rotor for micro application

4. Stator with excellent corrosion resistance

5. Lightweight dispensing valve for micro application dispensing

6. Suitable for gels from low to high viscosities

7. Stable glue output and high dispensing accuracy

8. No dripping or pulling problems

 

Working Principle

1. The volumetric metering and filling system of the single tube screw valve (single part screw valve) is based on the infinite piston principle, with a hermetic design between the rotor and stator, and the rotor rotating inside the stator core to achieve the quantitative delivery of the colloid for fluids of low to high viscosity of the liquid.

2. The core of each application is based on volumetric delivery metering pumps, which can ensure pressure stability and the linear characteristics of the pump, determining the relationship between pump speed, time and flow rate, so that constant material can be metered either by time or by the pump's rotational speed.

3. From low to high viscosity, abrasion resistant and highly filled fluids that are sensitive to structure, dispensing is not affected by viscosity.

 

Specification

Parameter/Model HS-300 HS-450 HS-600 HS-700
Throughput per revolution 0.01ML 0.05ML 0.02ML 0.06ML
Appearance size L267MM,φ29MM L294MM,φ29MM L322MM,φ33.5MM L322MM,φ33.5MM
Weight 425g 450g 610g 610g
Input pressure 0-6bar 0-6bar 0-6bar 0-6bar
Maximum output pressure 20bar 20bar 20bar 10bar
Volumetric flow rate 0.12-1.48ml/min 0.5-6.0ml/min 1.4-16.0ml/min 5.3-60.0ml/min
Applicable Colloid Viscosity 0-1000,000cps 0-1000,000cps 0-1000,000cps 0-1000,000cps
Minimum amount of glue 0.001ml 0.004ml 0.015ml 0.060ml
Working environment 0-40℃ 0-40℃ 0-40℃ 0-40℃
Precision error ±1% ±1% ±1% ±1%
Stator material Perfluoroether/Fluoroelastomer/Rubber Perfluoroether/Fluoroelastomer/Rubber Perfluoroether/Fluoroelastomer/Rubber Perfluoroether/Fluoroelastomer/Rubber
Rotor material Stainless Steel/Ceramic Stainless Steel/Ceramic Stainless Steel/Ceramic Stainless Steel/Ceramic
Output port Luer Fittings Luer Fittings Luer Fittings Luer Fittings
Operating conditions 10-40℃ 10-40℃ 10-40℃ 10-40℃
Repeatability >99% >99% >99% >99%
Minimum needle size TT25G (ID 0.26, OD 0.51) TT20G (ID 0.6, OD 0.91) TT18G (ID 0.84, OD 1.27) ID 1.0 or more

 

About Packaging

Single Tube Screw Valve Precision Volumetric Metering for High-Precision Conveying 0

Single Tube Screw Valve Precision Volumetric Metering for High-Precision Conveying 1

Single Tube Screw Valve Precision Volumetric Metering for High-Precision Conveying 2