Product Overview :
Engineered for precision and chemical resistance, the Second CE Certified Quick-Drying Adhesive Micro Diaphragm Valve is a premium fluid control component. Featuring a PTFE (Teflon) internal construction, a highly reliable isolation diaphragm, and precise flow control mechanisms, this valve ensures flawless dispensing of corrosive quick-drying adhesives. Backed by our 20 years of industry expertise, it is the ultimate solution for high-precision, clean, and reliable manufacturing applications.


Company Strength & Certifications :
Backed by 20 years of dedicated experience in the fluid application industry, we are recognized as a National “Little Giant” Enterprise. Our manufacturing and quality management systems are fully certified to international standards, including ISO 9001, ISO 14001, TS 16949, CE, and LVD. This guarantees that every valve we deliver meets the highest global benchmarks for safety, durability, and performance.
Key Features & Advantages:
1. Superior Chemical Resistance & PTFE Construction
*Teflon Internal Components: The valve’s internal structure is crafted from PTFE (Teflon), offering exceptional chemical stability.
*Corrosion-Proof Performance: It effectively resists aggressive and corrosive adhesives, including cyanoacrylates (instant glues), UV adhesives, and epoxy resins, ensuring long-term durability in complex working environments.
2. Precision Flow Control & Excellent Sealing
*High-Accuracy Dispensing: As a standout in the micro-valve series, its diaphragm design allows for exact control over glue flow and precise open/close actuation, ensuring ultimate consistency for stringent production requirements.
*Leak-Proof Isolation: The diaphragm effectively isolates the valve body cavity from the cover cavity, forming a highly reliable seal. This prevents any leakage or medium contamination, ensuring a clean and safe production process.
3. Broad Adhesive Compatibility & Compact Design
*Versatile Application: Demonstrates excellent adaptability to various quick-drying adhesives, meeting diverse process and material needs while minimizing equipment adjustment costs during glue changes.
*Space-Saving & Durable: The highly compact structure occupies minimal space, making it easy to integrate into various production lines. Premium materials and wear-resistant diaphragms guarantee long-term, stable operation.
4. User-Friendly Operation & Low Maintenance
*Intuitive Adjustment: Features a top-mounted calibrated knob, allowing operators to quickly and easily adjust dispensing parameters to maximize production efficiency.
*Low Failure Rate: The simple structural design with minimal moving parts significantly reduces the failure rate. Maintenance is straightforward, effectively minimizing machine downtime and lowering long-term operational costs.
Technical Specifications:
* Model: Second Quick-Drying Adhesive Micro Diaphragm Valve
* Internal Material: PTFE (Teflon)
* Key Feature: Micro Diaphragm Isolation Design
* Applicable Fluids: Cyanoacrylates, UV Adhesives, Epoxy Resins, Quick-Drying Glues
* Adjustment Mechanism: Top-Mounted Calibrated Knob
* Certifications: CE, ISO 9001, ISO 14001, TS 16949, LVD
Why Choose Our Micro Diaphragm Valve?:
By combining chemical-resistant PTFE internals, precision diaphragm flow control, and a compact, low-maintenance design, this valve sets the standard for handling quick-drying adhesives. It maximizes dispensing accuracy, ensures a spotless work environment, and significantly reduces operational costs. Upgrade your precision fluid control system with a reliable, high-performance valve built for industrial excellence.
Commonly Used Glue


Advantages:
●The S5700 High Flow Precision Screw Valve is driven by a 100W servo motor, which provides a high torque and high efficiency ratio.
●This product adopts precision grade tungsten steel screw assembly, which can effectively ensure the dispensing accuracy. At the same time, the maintenance is very simple, and the disassembly and assembly of the screw assembly can be completed quickly.
Applicable fluids include: thermal paste, thermal gel, solder paste dispensing, silicone, and other high-viscosity fluids.
●With a large flow Ruhr two-way valve, rotary switch, end and beginning of the lap evenly, greater fluid flow, suitable for larger flow, lower precision and the glue line of the open enough and the end of the higher requirements of the application occasions.
● Adopting 300cc cassette cylinder for glue supply, avoiding deformation and bursting of the glue drum in the application.
APPLICATIONS


SOLUTION

Material
Two parts silicone, resin, epoxy, polyurethean and other fluids with big tanks or barrels of materials.
This machine is designed and built for the two components (2 parts) materials that need to be mixing together base on the ratio automatically. The machine equips with CNC automatic dispensing robot, which is able to perform automatic dispensing efficiently and effectively without operator. The system comes with two tanks (15, 30, or 70 liters as the standard, option for custmization).
Control
- The machine is user friendly, and operated by Window base software.
- The software is designed and developed by Second Intelligent.
- With over 15 years in dispensing and potting, the software has included all of the functions that meet dispensing and potting needs. And it has been fine tuned and debugged well to provide good quality output.
- The software has English instruction, and we welcome your language as well.
- It is absolutely user friendly. With this computer system, it comes with an internet remote control access function, this allow us to help operator to conduct troubleshooting of the software, and can be used as an online instruction as well. It is welcomed, easy and helpful for international service and support.