Syringe

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SIENOX 500CC Dispensing Syringe Barrel


500CC Dispensing Syringe Barrel・Extra Large Size for Glue Storage & Potting, Ultra-Long Operation with One-Time Loading

Highly Transparent PP Barrel + Sealed Rubber Piston + Compatible with Adapters and Dispensing Nozzles

SIENOX 500CC dispensing syringe barrel (500mL) is used for storage of extra large-size fluids, mass potting, coating and filling. It features a highly transparent barrel with clear graduations, and the rubber piston forms a seal to prevent suck-back. The standard interface is compatible with adapters and dispensing nozzles. It can be used with dispensers, dispensing filling systems and automated production lines, and supports vacuum defoaming after glue filling prior to dispensing.

✓ ISO9001 Quality System ✓ RoHS Compliance ✓ Medical-grade contact material optional

Online Message Free Sample Testing Engineer Hotline: 189-2512-9293

Why Do We Need Extra Large-Size Syringe Barrels

Direct filling after defoaming, reducing material transfer steps and improving filling accuracy and efficiency.

Frequent Barrel Replacement

Medium and small syringe barrels have insufficient capacity. Frequent barrel replacement and shutdown occur during extra large-size continuous potting and filling, resulting in great loss of production line efficiency.

Air Entrapment During Glue Loading

Air bubbles are easily trapped when filling large volumes of glue, which leads to voids after potting and broken coating lines, resulting in defective finished products.

Unstable Glue Output

Poor piston sealing or loose connectors cause inconsistent glue output and dripping, making it difficult to ensure batch consistency.

✨ Traditional Dilemmas: Frequent replacement of small barrels, air entrapment during glue filling for large barrels, and inconsistent glue output — For extra large-volume continuous operation, inferior syringe barrels will halt the entire production line.

Why Choose SIENOX Syringe Barrels

Solve Pain Points of Material Filling and Storage

Larger Capacity

The extra-large 500CC size enables ultra-long operation with one-time material loading, reducing barrel replacement frequency and suitable for continuous potting and filling.

Reliable Sealing

High-quality rubber piston delivers smooth sealing for continuous and stable glue output with minimal dripping.

Compatible for Defoaming

After glue filling, it can be placed into vacuum/centrifugal defoamers to reduce bubbles and missing dots during potting.

✨

Instructions for Using Syringe Barrels with Equipment

SIENOX threaded syringe barrels can be used as supporting containers for SIENOX defoaming mixers.

SIENOX threaded syringe barrels can be used as supporting containers for SIENOX defoaming mixers. Load materials into the syringe barrel and place it in the mixing chamber for defoaming and mixing. After processing, take out the barrel, fit the dispensing nozzle, and start precise filling or dispensing without material transfer.



Operating Steps: 

Load materials into the threaded syringe barrel and tighten the sealing cap 

Put the syringe barrel into the mixing chamber of defoaming mixer and fix it in place 

Set defoaming and mixing parameters and start the equipment 

Take out the syringe barrel after completion and install the dispensing nozzle 

Carry out precise dispensing or filling operation

Working Principle of Vacuum Defoaming Mixer.jpg

Technical Specifications

Complete Technical Specifications Overview, Customizable on Demand

ItemParameter
Capacity500CC (500mL)
Barrel MaterialHighly Transparent PP
Piston MaterialRubber (white / black optional)
ConnectorStandard Tapered Port / Luer Connector
Compatible Dispensing PartsAdapters, dispensing nozzles, general dispensing needles (needle caps available)
Operating Temperature0–50℃
PackagingIndividual package, dust-proof and moisture-proof
Compatible EquipmentDispensers, dispensing filling systems, defoamers, automated production lines

Our Partners

Trusted by leading industrial manufacturing clusters and advanced university laboratories worldwide

Partner Showcase

FAQ - Frequently Asked Questions

Answers to common questions about product performance and everyday process selection

  • What is the working principle of a centrifugal defoaming machine?

    Principle of centrifugal defoaming machine: The bubbles are released by the downward principle of gravity.

  • How is the after-sales service?

    The company has professional after-sales service personnel, 24-hour dedicated service, and one-on-one technical support to solve your worries.

  • Why choose SIENOX?

    There are many reasons for choosing SIENOX, and the following are some of the main reasons:

    1. Professionalism: Our team consists of a group of professional individuals with rich experience and knowledge in their respective fields. We not only understand industry trends and best practices, but also provide practical and feasible solutions.

    2. Service quality: We focus on customer needs and satisfaction, and are always committed to providing high-quality services. We not only respond quickly to customer needs, but also provide customized services according to their requirements.

    3. Reliability: We adhere to the principles of integrity and professionalism, always adhering to commitments and agreements. Our work methods and deliverables comply with industry standards and best practices, enabling our clients to trust us.

    4. Innovation: We continuously explore new methods and tools to provide better services and meet customer needs. We encourage innovation and experimentation, and are willing to accept challenges and change.

    5. Cost effectiveness: We provide cost-effective services that not only help customers save costs, but also improve efficiency and productivity. We always prioritize the interests of our customers and provide them with the best solutions.

    6. Teamwork: We believe in the power and value of teamwork, and our team members support, collaborate, and respect each other. We establish close cooperative relationships with customers, partners, and other stakeholders to achieve common goals.

    The above are just some of the reasons for choosing us. We believe there are many other advantages and values that can be provided to customers. If you are looking for a professional, reliable, and high-quality service provider, we look forward to working with you.


  • How does the stirring and defoaming machine work?

    The SIENOX stirring and defoaming machine performs defoaming through centrifugal force at revolution and stirring through shear force formed by revolution and rotation,

    Assisted by a vacuum pump to extract gas and achieve a vacuum state, removing nanoscale tiny bubbles. No contact with materials, no secondary pollution, and no secondary waste.

  • What is the function of a defoaming machine?

    A defoaming machine is a device used to remove bubbles from liquids. Its function is to assist in the liquid mixing, reaction, coating, printing, infusion and other process steps in the production process, avoiding the generation of bubbles and their impact on the final product. In many industrial and laboratory environments, removing bubbles is essential as they may have a negative impact on product quality, such as affecting surface tension and stability. Defoaming machines typically use various techniques such as vibration, ultrasound, centrifugation, etc. to achieve effective bubble removal. It has a wide range of applications, including but not limited to semiconductors, solar energy, optics, biotechnology, materials science, etc.

Technical Specification List

Full‑line standardized specifications for accurate process evaluation and equipment selection

SpecificationCapacityApplication
3CC3mLMicro dispensing, precision coating, drop dispensing operation
5CC5mLSmall-volume dispensing, precision filling
10CC10mLSmall-volume dispensing, sample storage
30CC30mLSmall-volume filling, laboratory sample management
55CC55mLMedium & small volume filling, sample storage
100CC100mLMedium volume filling, matched for defoaming and stirring
300CC300mLStandard capacity defoaming & stirring, medium volume filling
500CC500mLMedium & large volume filling, matched for defoaming and stirring
960CC960mLLarge volume filling, mass material storage
......Larger sizes available
2600CC2600mLIndustrial-grade large volume filling, bulk storage

Multi‑Industry Solutions

Covering stirring and debubbling applications of typical materials across six major industries

Continuous Potting.jpg

Continuous Potting

Batch potting for large motors and transformers

Bulk Filling.jpg

Bulk Filling

Large-volume filling of adhesives and sealants

Large Area Coating.jpg

Large Area Coating

Coating of UV glue, silicone and waterproof glue

Epoxy Potting.jpg

Epoxy Potting

Storage for AB glue and potting compound

Industrial Glue Coating.jpg

Industrial Glue Coating

Glue coating for steel structure and waterproofing

Automated Production Line.jpg

Automated Production Line

Matched with dispensers and production line stations

Comprehensive Equipment Operation Demo Videos

Measured Defoaming‑Process Performance

Measured Processing Results for Six Typical Materials

AB Glue Mixing and Defoaming.jpg

AB Glue

Glue + Powder Mixing and Defoaming.jpg

Glue + Powder

Glass Powder Stirring and Defoaming.jpg

Glass Powder

Electronic Glue + Powder Stirring and Defoaming.jpg

Electronic Glue + Powder

Black Epoxy Resin Mixing and Defoaming.jpg

Epoxy Resin

Battery Slurry Stirring and Defoaming 02.jpg

Battery Slurry Powder

Precautions for Use

PrecautionsOperation Instructions
Reserved Space for FillingDo not fill glue over 3/4 of the barrel volume to reserve space for defoaming and piston movement.
Sealed StorageStore unused syringe barrels in sealed and dust-proof condition to prevent barrel scratches and contamination.
Glue Filling & DefoamingFor aerated glue, perform defoaming before dispensing after filling into barrel to reduce missing dots.
Compatible NozzlesSelect nozzle diameter according to glue viscosity to avoid nozzle clogging and stringing.

* Product parameters are subject to the actual goods. Samples are available for testing. Contact sales for customization requirements.

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