Preflow Glue Dispensing Machine Controller

Shanghai Yangou Automation Technology Co., Ltd. specializes in importing industrial control equipment from Germany and Europe. We source goods directly from the country of origin and offer competitive prices! Many German European original factories have had years of firm cooperation with our company. For more than ten years, Shanghai Yangou has insisted on purchasing from German original factories to ensure first-hand supply and provide Chinese users with products and services at competitive prices! Professional procurement of German industrial control products, instruments and spare parts!

Only some models are displayed on the website. For more pre reflection products and models, please call Shanghai Yangou! Inquiry only requires brand and model!

Preflow core area: research and manufacturing of high-precision fluid dispensing systems, covering precision control applications of industrial adhesives, sealants, lubricants and other materials.

Product and Technology Highlights:

1. Core product line:

Plug in 'n' dose (eco PEN rapid integration solution).

Plug in 'n' mix (eco DUO two-component mixing scheme).

Eco PEN: Micro dispensing valve, suitable for high-precision micro coating.

Eco DUO: Two component mixed dispensing system.

Eco SPRAY: spray valve, used for large area uniform spraying.

Eco series controllers (such as eco-CONTROLEC2002.0): integrated pressure monitoring, programmable control, and support for PLC integration.

Glue dispensing valve/pump.

Plug and play technology.

2. Technical advantages:

Precision fluid control: nano level dispensing accuracy, suitable for high viscosity fluids.

Industry 4.0 compatibility: Supports RS232/USB/I/O interfaces, seamlessly integrates with automated production lines.

Intelligent monitoring: Real time pressure and temperature sensing to ensure process stability.

3. Application industry:

Electronic manufacturing: PCB packaging, chip bonding.

Automobile: Lamp sealing, sensor coating.

New energy: battery packaging, solar cell coating.

Preflow Glue Dispensing Machine ControllerWorking principle:

Our eco PEN is a true volumetric dispensing system that can apply the smallest amount of single component fluid - for high-precision dispensing technology. Thanks to the mature infinite piston principle, dispensing can be obtained for both water-based and paste like liquids. No matter how the viscosity fluctuates, clean and process reliable measurement can be achieved.

preeflow ® Representing high-quality products, from control units to adhesive valves. Always adhering to its philosophy: 'smaller, more precise, and more economical'. They are suitable for manual workstations (such as workbench applications) or semi-automatic and fully automatic operations.

Description: eco-PEN300eco-PEN330eco-PEN450eco-PEN600eco-PEN700³ ⁰

Product Model:

(Art.No.)2050521525200922004820723

sizeLength 216mm, Ø 33mmLength 225mm, Ø 33mm228mm in length, Ø 33mmLength 274mm, Ø 40mmLength 274mm, Ø 40mm

weight280g300g300g650g650g

Operating pressure (5)0–6bar0–6bar0–6bar0–6bar0–6bar

Maximum dispensing pressure (1)20bar20bar20bar20bar10bar

viscosityWater based to paste likeWater based to paste likeWater based to paste likeWater based to paste likeWater based to paste like

volumetric flow rate0.12–1.48ml/min0.2–3.3ml/min0.5–6.0ml/min1.4–16.0ml/min5.3–60.0ml/min

Minimum dispensing amount0.001ml0.002ml0.004ml0.015ml0.060ml

Glue dispensing accuracy (2)±1%±1%±1%±1%±1%

Stator materialVisChemVisChem (optional VisLas)VisChem (optional VisLas)VisChem (optional VisLas)VisChem

Material inletG1/8″DIN/ISO228G1/8″DIN/ISO228G1/8″DIN/ISO228G1/4″DIN/ISO228G1/4″DIN/ISO228

material exportLuer-LockLuer-LockLuer-LockLuer-LockLuer-Lock

Contact with material componentsPOM/stainless steel/VisChem/HD PEPOM/stainless steel/VisChem/HD PE (optional VisLas)POM/stainless steel/VisChem/HD PE (optional VisLas)POM/stainless steel/VisChem/HD PEPOM/stainless steel/VisChem/HD PE

operating conditions10–40°C10–40°C10–40°C10–40°C10–40°C

repeatability accuracy>99%>99%>99%>99%>99%

(1) The maximum dispensing pressure and self sealing performance decrease with decreasing viscosity and increase with increasing viscosity. Please consult the manufacturer.

(2) Volumetric dispensing, with an absolute deviation relative to one rotation of the dispensing valve. It depends on the viscosity of the adhesive material.

(3) Non self leveling fluid.

System Display:

Self leveling liquid, low viscosity material

Non self leveling liquid, medium high viscosity material, including pressure feed

Application example:

In the field of electronics, more and more devices and casings are fixed with adhesive instead of screws or fasteners. preeflow ® The eco PEN series meets the market's demand for miniaturization. These miniature dispensing units can achieve dispensing volumes as small as 0.001ml, making them suitable for almost any dispensing application. Customers can gain many advantages by integrating eco PEN into their systems, including high precision, repeatability of ≥ 99%, process stability, and clean dispensing applications.

Adhering to the concept of "plug and play", the single component point glue valve eco PEN and the two-component point glue valve eco DUO can be used after simple installation of the stator and connection to the controller. The operation of the dispensing valve and controller is intuitive and easy to understand. In addition to being easy to debug and able to apply a large number of different materials, there are other advantages: viscosity independent, purely volumetric dispensing of small and extremely small quantities.

Preflow Glue Dispensing Machine ControllerTechnical features:

True volumetric dispensing

Glue dispensing is not related to viscosity

Measurement is independent of input pressure

Valve free pressure seal

Rebound effect

Easy to clean

Adjustable dispensing flow rate

Glue pressure range 0 to 20 bar