Jacketed Plunger Sampling Valve

GMK Jacketed Plunger Sampling Valve

PRODUCT OVERVIEW

The GMK VALVE Jacketed Plunger Sampling Valve is designed for safe, precise, and leak-free sampling of viscous, high-temperature, and hazardous process media in pipelines and storage tanks.

This valve is widely used in petrochemical, chemical processing, and industrial production systems where sampling accuracy, operator safety, and environmental protection are critical requirements.

Its plunger-type structure directly penetrates the valve body, ensuring zero residual leakage during sampling and eliminating contamination risks caused by trapped or residual media.

The integrated jacketed design allows thermal control through heating or cooling media, making it suitable for demanding process conditions involving high viscosity or temperature-sensitive fluids.

Description
Application
Q&A

KEY FEATURES

Leak-free and high-precision sampling performance
Jacketed design supports heating or cooling functions
Anti-blocking plunger structure ensures stable operation
Zero residual discharge during sampling process
Corrosion-resistant 316L stainless steel construction
Safe operation for hazardous, flammable, and toxic media
Integrated structure reduces leakage points and improves reliability
Compatible with flange and customized connection types

TECHNICAL SPECIFICATIONS

Material: 316L Stainless Steel
Operating Temperature: -45°C to 425°C
Working Pressure: 0 – 6.4 MPa
Structure: Valve body, plunger system, transmission screw, sealing components, jacket layer, connection flange
Medium: Viscous liquids, gases, non-corrosive and mildly corrosive media

APPLICATION INDUSTRIES

Petrochemical Processing
Oil & Gas Transportation
Chemical Manufacturing
Food & Beverage Industry
Dairy & Bio-Pharmaceutical Systems
Winemaking & Liquid Processing

WHY GMK VALVE

GMK VALVE specializes in high-performance industrial valves designed for precision sampling, process safety, and long-term reliability. Our products are engineered to perform under demanding industrial conditions while maintaining strict quality standards