1. Product Overview
This mini ball valve is a compact manual shut-off valve designed for high-pressure fluid control systems. The body is manufactured from 304 stainless steel and equipped with PTFE sealing components to ensure reliable sealing performance and corrosion resistance.
The valve is suitable for industrial automation, fluid transmission systems, and pharmaceutical equipment. Multiple connection configurations are available, including female thread, male thread, male-to-female, and hose barb types.
Figure 1: CERTEON Mini Ball Valve. Key specifications shown include: Type (F thread / M thread / F-M thread), Thread sizes (DN6, DN8, DN10, DN15, DN20, DN25), Pressure (1.6MPa), and Temperature (150°C). The valve body is marked "1/4" 304 PN63".
2. Specifications
| Parameter | Details |
|---|---|
| Power Supply | Not applicable |
| Rated Voltage | Not applicable |
| Operation Type | Manual quarter-turn lever |
| Material | 304 Stainless Steel |
| Seal Material | PTFE |
| Nominal Pressure Rating | 6.3 MPa |
| Maximum Temperature | 150°C |
| Size Range | DN6 to DN25 |
| Thread Options | Double Female Thread, Double Male Thread, Male to Female Thread |
| Custom Options | Hose barb to male thread, hose barb to female thread, hose barb only |
| Structure | Ball |
| Origin | Mainland China |
| Package Contents | 1 × Mini Ball Valve |
Note: Due to configuration variations, not all models are listed. Confirm detailed specifications before purchase and installation.
3. Features
- Premium Stainless Steel Body: Made from high-quality 304 stainless steel, resistant to acids, alkalis, and corrosion. Built for high-pressure applications.
- Fast and Reliable Operation: Quick start-up with smooth internal flow and minimal resistance. Precision shut-off mechanism ensures accurate control.
- Long-lasting Performance: High pressure resistance with excellent durability and safety for extended service life.
- Precision Machining: CNC-machined threads ensure tight sealing and no slippage. Reinforced edges and solid construction for reliable use.
4. Safety Precautions
- Do not exceed the rated pressure of 6.3 MPa.
- Do not exceed the maximum operating temperature of 150°C.
- Ensure compatibility between valve material and working medium.
- Avoid sudden pressure surges that may damage internal components.
- Do not dismantle the valve under pressure.
- Keep away from children.
Warning Information (EU Market Reference)
WARNING!
- This product is designed for high-pressure fluid systems. Improper installation may cause leakage or system failure.
- Always depressurize the system before installation or maintenance.
- Wear appropriate personal protective equipment when working with pressurized systems.
- Proper disposal must follow applicable EU environmental regulations.
Note: The above warning information is for reference only. Final warning language must comply with the official language requirements of the destination EU country.
5. Installation
Preparation
- Verify that the selected valve size, pressure rating, and thread type match the system requirements.
- Ensure the pipeline is fully depressurized before installation.
- Inspect the valve for visible damage or contamination.
Installation Steps
- Apply appropriate thread sealant if required.
- Tighten the valve using a suitable wrench on the hexagonal body only.
- Do not apply force to the lever handle during installation.
- Avoid cross-threading and excessive torque.
6. Operation
- Turn the lever 90 degrees to control flow.
- Handle parallel to the pipeline indicates the open position.
- Handle perpendicular to the pipeline indicates the closed position.
- Operate smoothly without excessive force.
7. Maintenance and Storage
Storage
- Store in a dry and clean environment.
- Protect threaded ends during storage.
Maintenance
- Periodically operate the valve to prevent sticking during long-term storage.
- Clean with a soft cloth. Do not use abrasive chemicals.
- Inspect sealing performance regularly in high-pressure applications.
8. Troubleshooting & FAQs
Figure 2: Common questions regarding stainless steel properties and identification.
Frequently Asked Questions
- Q1: What if I need a different thread type or size?
A: We offer customized connections including barbed fittings and conversions. Please contact us with your specific needs. - Q2: Is this valve suitable for corrosive fluids?
A: Yes. The 304 stainless steel construction provides excellent corrosion resistance, perfect for harsh media. - Q3: Can I use it in high-pressure systems?
A: Absolutely. This valve supports up to 6.3MPa, ideal for various industrial high-pressure applications.
9. User Tips
- Always ensure proper thread sealant is used during installation to prevent leaks.
- For optimal longevity, avoid overtightening the valve and use appropriate tools.
- Regularly check the valve for any signs of wear or corrosion, especially in demanding environments.
10. Compliance and Support
Compliance Disclaimer
This document is provided for product instruction purposes only. It does not constitute legal advice. The seller is responsible for ensuring compliance with applicable EU directives, including the Pressure Equipment Directive where applicable.
Warranty & Support
For warranty information, technical consultations, or bulk orders, please contact CERTEON Automation directly. Refer to your purchase documentation for specific warranty terms.
Figure 3: Contact information for CERTEON Automation.
11. Manufacturing Overview
Video 1: A showcase of CERTEON Automation's advanced manufacturing facilities and processes, highlighting robotic assembly, precision testing, and industrial applications.