FAMAT 125A Standard Sampling Valve featuring patented EPT®
Introduction
Representative sampling is essential for ensuring product quality, process consistency and regulatory compliance. For most powder processing applications, a robust and versatile sampling valve is all that is required.
The FAMAT 125A Standard Sampling Valve is the benchmark solution for representative sampling of powders, granules, pastes and liquids. Featuring the patented EPT® Expanding Piston Technology, it delivers reliable sampling performance without O-rings in contact with the product, reducing contamination risks and maintenance requirements.
Watch the video below to discover why the 125A has become the standard sampling solution for a wide range of industrial applications.
What is the 125A Standard Sampling Valve?
The 125A is FAMAT’s standard sampling valve, designed for reliable and repeatable sampling across a broad range of industrial processes.
Its patented EPT® Expanding Piston Technology eliminates dead space and removes O-rings from the product contact area, ensuring representative samples while simplifying cleaning and maintenance.
Thanks to its modular design and numerous configurable options, the 125A can be adapted to pharmaceutical, chemical, food and battery manufacturing processes.
Key Features & Benefits
- Designed for powders, granules, pastes and liquids
- Reliable and repeatable sampling performance
- Zero dead space for representative sampling
- No O-rings in contact with the product
- Patented EPT® Expanding Piston Technology
- Vacuum and pressure-tight sealing up to 10 bar
- Wide range of configurable process options
- Quick and secure bayonet bottle connection
How the 125A Works
The patented EPT® mechanism ensures reliable representative sampling while minimizing contamination risks.
1. Connect the sampling bottle
The bottle is securely attached using the bayonet coupling.
2. Open the valve
The expanding piston moves into the process while protecting the sealing element.
3. Collect a representative sample
The sampling chamber fills directly from the process without dead space.
4. Close the valve
The piston returns to its closed position, restoring a reliable process seal.
5. Remove the sample bottle
The bottle can be safely removed for laboratory analysis.
Why Choose the 125A?
The 125A is the ideal solution for manufacturers looking for a reliable, hygienic and versatile sampling valve.
Its simple design, proven EPT® technology and broad range of configurable options make it suitable for the majority of industrial sampling applications where products are free-flowing and do not require specialised solutions such as high containment, crust breaking or abrasive material handling.
Typical Applications
The 125A Standard Sampling Valve is commonly used in:
- Pharmaceutical manufacturing
- Fine chemicals
- Food processing
- Battery materials
- Powder blending
- Granules
- Pastes
- Liquid products
Engineering Insight
The patented EPT® Expanding Piston Technology is the key differentiator of the 125A. By eliminating O-rings from the product contact area and maintaining a zero dead space design, it helps deliver representative samples while reducing cleaning effort, contamination risks and maintenance compared with conventional sampling valves.
Cette page sera la référence de ta gamme. Les autres modèles (125S, 125TC/OEL, 125CC, 125AUT…) pourront naturellement renvoyer vers elle lorsqu’un utilisateur recherche une solution standard avant de découvrir les variantes spécialisées.
What is a high containment sampling system?
A high containment sampling system allows operators to collect representative samples while minimizing exposure to hazardous powders and preventing product contamination.
FAQ
What makes the 125A different from conventional sampling valves?
The 125A features FAMAT’s patented EPT® Expanding Piston Technology, eliminating O-rings in contact with the product while providing zero dead space for representative sampling.
Which products can be sampled with the 125A?
The valve is designed for powders, granules, pastes and liquids across pharmaceutical, chemical, food and battery manufacturing industries.
Is the 125A suitable for pressure and vacuum applications?
Yes. The patented EPT® sealing technology provides reliable sealing from vacuum up to 10 bar (145 psi).
Why are there no O-rings in contact with the product?
Removing O-rings from the product contact area helps reduce contamination risks, minimizes wear and simplifies maintenance compared with conventional sampling valves.
Can the 125A be customized?
Yes. The 125A is available with a wide range of configurable options, including different process connections, bottle sizes, materials, actuators and accessories to meet specific process requirements.
Which industries typically use the 125A?
The 125A is widely used in pharmaceutical manufacturing, fine chemicals, food processing, battery materials and other industries requiring reliable representative sampling.
Related Videos
- 125A Standard Sampling Valve – Standard EPT® sampling solution for powders, granules, pastes and liquids.
- 125S Safety Sampling Valve – Mechanical Poka-Yoke system for safer sampling operations.
- 125AUT Automatic Sampling Valve – Pneumatic sampling for automated production lines.
- Continuous Liner System – OEB 5 containment solution for safe powder transfer.
Related White Papers
- High-Containment Sampling for HPAPIs
- Cross Contamination in Industrial Sampling
- Representative Powder Sampling: Principles, Best Practices and Industrial Applications
- How to Select the Right Sampling Valve for Your Process
Related Application Notes
- HPAPI Sampling
- Sterile Powder Sampling
- Pharmaceutical Powder Sampling
- Battery Powder Sampling
