Overflow Top Reactor Sampler

Extracts a liquid sample from reactors and vessels via a dip pipe.
Sample is representative, a fixed volume and cannot overflow the sample bottle.
Large valve ports and minimal dead space prevent plugging.
All wetted parts are made from corrosion resistant materials.

Operation

The dip pipe is purged using nitrogen.
Vacuum is applied and sample is drawn through the stand pipe which overflows and fills the sample chamber.
Nitrogen is applied and excess sample in the sample chamber is drained off.
The fixed volume of sample in the standpipe is transferred to the sample bottle.

Features

PTFE lined isolation ball valves.
Hastelloy® sampling valve.
Borosillicate® glass chamber and sample bottle.
Overfill protection and check valve.
Kalrez® O-Rings.
ISO GL 45 standard bottle connection.
Rating Pressure: 0 to 6 bar gauge Temperature: -29 to 180° C.

Options

Utilities panel for nitrogen, vacuum and vent as in working model.
Needle Septum Block for high containment transfer of sample to sample bottle.
Sample bottle connection can be machined to suit customer supplied bottle.
Hastelloy® solvent flush valve.

View process model and P&ID
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