Atmospheric Sampling Valves

Atmospheric Sampling Valves

Our Atmospheric Sampling Valves are precision-engineered borosilicate glass sampling valves designed specifically for sampling under atmospheric pressure conditions from glass reactors, vessels, and process pipelines. These valves enable safe, controlled, and contamination-free withdrawal of process samples without disturbing the operating conditions or exposing operators to hazardous media.

Manufactured using Borosilicate Glass 3.3 with high-purity PTFE sealing, atmospheric sampling valves are ideal for open or near-atmospheric processes in chemical, pharmaceutical, and laboratory environments where accuracy and safety are critical.

How Atmospheric Sampling Valves Work – Step-by-Step Process

1. System at Atmospheric Pressure – Process operates under normal atmospheric conditions
2. Valve Closed Position – Ensures leak-free isolation during operation
3. Sampling Initiation – Operator opens valve gradually
4. Controlled Sample Flow – Process media flows smoothly without pressure surge
5. Sample Collection – Representative sample collected safely
6. Valve Closure – Valve reseated for continued operation

• Designed for non-pressurized systems
• Smooth manual operation
• No process interruption

Key Features & Benefits of Atmospheric Sampling Valves

• Borosilicate Glass 3.3 Construction
• Designed for Atmospheric Pressure Sampling
• PTFE Seals for Leak-Proof Operation
• High Chemical & Thermal Resistance
• Clear Visibility of Sample Flow
• No Metal Contamination
• Easy Installation & Maintenance
• Long Service Life in Corrosive Environments

Technical Specifications – Atmospheric Sampling Valves

Parameter	Specification
Material of Construction	Borosilicate Glass 3.3
Seal Material	PTFE
Operating Pressure	Atmospheric pressure
Valve Type	Atmospheric Sampling Valve
Diameter Range	15 mm to 50 mm
Connection Type	Ground Glass Joints
Operation	Manual
Application Media	Liquids, Process Fluids

Applications of Atmospheric Sampling Valves

• Glass Reactors Operating at Atmospheric Pressure
• Chemical & Specialty Chemical Processes
• Pharmaceutical Intermediate Sampling
• Laboratory & Pilot Plant Operations
• Batch Process Quality Control
• R&D & Testing Facilities

Industries We Serve

• Chemical Manufacturing
• Pharmaceutical & API Production
• Biotechnology & Life Sciences
• Food & Beverage Processing
• Academic & Industrial Research Laboratories

Why Choose Our Atmospheric Sampling Valves?

• Specially designed for atmospheric conditions
• High-purity borosilicate glass construction
• Reliable & repeatable sampling performance
• Custom joint sizes and configurations available
• Perfect compatibility with glass reactors
• Trusted manufacturer of glass process equipment

Customizable & Scalable Solutions

• Custom diameter & joint specifications
• Modified sampling outlet designs
• Bulk supply for industrial facilities
• Integration with existing glass systems