Sampling Vessel

Product Features

• Pressurized Sampling Capability: Designed to safely collect fluid samples from systems operating at various pressures without depressurizing the main process line, eliminating production interruptions and pressure loss.

• Closed-Loop Sampling Design: Enables controlled extraction of representative samples directly from the process stream into the sampling vessel, preventing contamination, fugitive emissions, and operator exposure to hazardous media.

• Process Integrity Maintenance: Sampling operation does not compromise system integrity—vessel is isolated before, during, and after sample collection using integrated valve manifolds.

• Multiple Port Configuration: Strategically positioned ports accommodate:

  • Sample inlet (from process line)

  • Sample outlet (to collection container)

  • Vent connection (for safe depressurization)

  • Drain connection (for vessel cleaning)

  • Pressure gauge connection (for monitoring)

  • Purge/inert gas connection (for hazardous media)

• Representative Sample Collection: Vessel design ensures collected samples accurately reflect actual process conditions (temperature, pressure, composition) for reliable quality control and laboratory analysis.

• Operator Safety: Closed system design protects personnel from exposure to hot, toxic, corrosive, or high-pressure process media during sampling operations.

• Large Size Range: Available from 2″ NB to 6″ NB to accommodate various sample volumes and flow rates.

• Multiple End Connections: Available in NPT, BSP, BSPT, or SW for flexible integration with existing process piping and instrumentation.

• Wide Material Selection: Available in Stainless Steel (SS304, SS316/L, SS321), Carbon Steel (SA105, A106), Alloy Steel (P11, P22, P91), and Nickel Alloy (Monel, Inconel, Hastelloy)—select based on media compatibility, temperature, corrosion, and erosion requirements.

• Heavy-Duty Pressure Rating: Engineered for Schedule 40 to Schedule XXS pressure classes to match demanding process conditions—from standard industrial to ultra-high-pressure applications.

• Code Compliant Construction: Manufactured in accordance with ASME Boiler & Pressure Vessel Code Section VIII Division 1, PED 2014/68/EU, or other applicable international standards (upon request).

• Surface Finishes Available: Available in mill finish, pickled and passivated, electropolished, or specialty coatings for ultra-clean or corrosive applications.

• Complete Assembly Options: Can be supplied as a fully integrated sampling station including:

  • Sampling vessel with all ports

  • Isolation valves (inlet, outlet, vent, drain)

  • Pressure gauge

  • Sampling bottle or container holder

  • Mounting bracket or skid

• Industry Applications: Chemical processing (corrosive/toxic samples), petroleum refining (hydrocarbon sampling), pharmaceutical manufacturing (sterile sampling), power generation (boiler water/steam sampling), food & beverage (sanitary sampling), water treatment (process water sampling), and oil & gas (wellhead/pipeline sampling).