Closed loop Sampling Systems

Closed loop Sampling Systems
Forbes Marshall provides the most customized solution for gas and liquid sampling. Samples in petroleum refineries, petrochemical complexes and chemical industry are either flammable or hazardous. Forbes Marshall’s closed loop sampling system provides a safe means to sample out these fluids.

These sampling systems are designed to handle a wide range of fluids like:
• High pressure gases
• Hot gases
• Hot flashing liquids
• Toxic fluids
• Light and medium distillates

These sampling systems are available in “flow through to vent” and “flow through to process plus vent” configuration. These configurations are customized for individual application and operating parameters.
Specifications Downloads Features
• Pressure rating: Up-to 110 Bar
• Sample cooling: CoolMAX, DHX Series & customized coolers available (Refer separate catalogs)
• Sample cylinders: Available in 150cc, 300cc, 500cc options as per requirements. (For Gas sampling)
• Material for components: SS316 by default (Superior material available on request)
• Pressure Gauge: High pressure gauge (for gas application with different pressure ranges)
• Model available with Vent and non-return valves.
• Flexible hoses with quick disconnect coupling for better operator safety
• Inlet, outlet and vent connections: Available in different options
• RF Flanges (½”, ¾”) or
• Double ferrule compression fittings)
• Mounting:
• Self standing open frame rack
• Wall mounted plate
• Enclosure mounting
• Material of racks/ enclosures:
• Carbon steel with powder coating
• Stainless steel (Ss304)
• Valves:
• High pressure needle valves
• Glandless piston valves are available as per application.
• Heat Tracing: Option available if specified by user.