Extracts a liquid sample from reactors and vessels via a dip pipe and re-circulation loop.

• Integrated pH / conductivity measurement.
• Seed & slurry charging option.
• Ideal for PAT applications – In-Situ & Extractive sampling.
• Sample is representative.
• Robust system for lower maintenance costs.

Operation & Cleaning

• A tubular diaphragm pump is used to draw the sample up the dip pipe, around the re-circulation loop and return it to the vessel.
• The liquid to be sampled is re-circulated for a few minutes to ensure a representative sample; pH measurement can take place at this point.
• The sampling valve is either manually or pneumatically actuated to allow sample flow into a sampling bottle.
• Straight-through pumps design allows a full nitrogen blow-through to clean and dry the system after every sample

 Pump design

• Handles viscous and abrasive products
•  Can run dry without damage
• 10,000 hours maintenance free
• Capable of passing up to 6 mm diameter solids (up to 50% crystal concentration)
• Self priming, up to 3m height

Technical Features

• Unique compact FlowCell allows sampling, in-line measurement and large sightglass with no dead space
• Air  operated tubular diaphragm pump.
• Fully Teflon Lined re-circulation loop, sampling valve and solvent flush valve.
• Borosilicate sample bottle - ISO GL 45 standard bottle connection (special threads available on request)

Ratings

• Pressure: 0 to 10 bar.
• Temperature: -15° to 180°C.
• All process contact materials FDA approved
• Atex II 2c T180
• CE marked

Options

• Inline pH probe and transmitter.
• Contained seed charging device
• Needle Septum Block for contained transfer of sample to sample bottle.
• Sample bottle connection can be machined to suit customer supplied bottle.
• Glovebox for high containment applications.
• Can be mounted on a mobile skid.

Downloads
	ProSys Recirculation Top Reactor Sampler (pdf 704kb)