Safety Plunger Type Sampling Valve

Safety Plunger Sampling Valve

🔵 PRODUCT DESCRIPTION

The GMK VALVE Safety Plunger Type Sampling Valve is engineered for safe, accurate, and leak-free sampling of viscous, hazardous, high-temperature, and pressurized media in pipelines and storage systems.

It is widely used in petrochemical, chemical, pharmaceutical, and industrial processing applications where safe handling of flammable, explosive, or toxic media is required. The design helps protect operators while ensuring stable sampling performance.

The valve features an integrated plunger-through-body structure that provides zero dead volume and prevents fluid or gas retention during operation. This improves sampling accuracy and supports reliable process control in critical systems.

Optional cooling and purging functions can be integrated based on process requirements, making it suitable for demanding conditions such as high viscosity, elevated temperature, and condensation-prone media.

Description
Application
Q&A

🔵 KEY FEATURES OF SAFETY PLUNGER TYPE SAMPLING VALVE

Safety-oriented plunger design for industrial sampling applications
Anti-leak performance with zero dead volume structure
Suitable for hazardous, toxic, and explosive media
High-viscosity fluid handling capability
SS316L stainless steel construction
High temperature and corrosion resistance
Optional cooling and purging systems
Stable and reliable operation in industrial environments

🔵 STRUCTURE DESIGN OF SAFETY PLUNGER TYPE SAMPLING VALVE

The valve consists of:

Plunger system, emergency/safety valve unit, transmission screw, valve body, handle, support bracket, outlet pipe, sealing components, and flange connection.

Its integrated design reduces leakage points and enhances operational safety, making it a reliable solution for industrial sampling systems.

🔵 CONNECTION TYPES

Flanged connection
Threaded connection
Custom connection available

🔵 TECHNICAL PARAMETERS

Material: SS316L stainless steel
Working Temperature: -45°C to 425°C
Working Pressure: 0 – 6.4 MPa
Media: Viscous / liquid / gas / hazardous media
Sampling Method: Sealed container / stainless steel cylinder / glass bottle

🔵 WHY CHOOSE GMK VALVE FOR SAFETY PLUNGER TYPE SAMPLING VALVE

GMK VALVE specializes in industrial sampling valve solutions designed for safety, precision, and long-term reliability in demanding applications.

Quality Assurance

Strict manufacturing control system
100% inspection before shipment
High-grade stainless steel materials
Reliable sealing performance

Engineering Support

Technical application guidance
Customized sampling valve solutions
Installation support
Maintenance assistance

Service Commitment

Fast response support
Stable delivery time
Professional after-sales service
Continuous product optimization

🔵 APPLICATIONS OF SAFETY PLUNGER SAMPLING VALVE IN PETROCHEMICAL AND CHEMICAL INDUSTRIES

Petrochemical Industry
Chemical Processing
Pharmaceutical Industry
Refining Systems
Hazardous Media Sampling
High-Temperature Systems
Industrial Sampling Equipment