English
mobile menu

Sampling Systems

DPT In Line, Continuous Needle Purge Configuration (H2)

The ability to install the sampler directly in the process line ensures optimal retrieval of a representative liquid sample. The DPT type of sampler in continuous needle purge configuration allows the product to flow directly into the sample bottle via an in line sample valve and to purge the needle assembly continuously before and after sampling. Recommended maximum operating pressure is 8 bar. This liquid sampler is operator friendly and provides zero emission. 

1. Off2. Sample3. Off

Provide a new septum on your sample bottle. Insert the sample bottle, with cap and septum into the sleeve until the septum is pierced by the needles. Put the bottle retaining clip in place. A flow of inert gas purges needle assembly and sample bottle continuously.

Turn the knob in the “sample” position allowing the product to flow into the sample bottle. When the required amount has been taken, turn the knob to the “off” position.

A flow of inert gas purges needle assembly and sample bottle continuously. Remove the bottle retaining clip and pull the bottle out from the sleeve. The septum reseals automatically. A flow of inert gas purges needle assembly and sample bottle continuously.