Fixed Volume Sample Systems
When process sample pressure is too high, or the application calls for a fixed amount of sample, Texas Sampling’s fixed volume sampler is a perfect selection. By turning one valve, you can isolate sample pressure, purge sample bottle before dispensing, and verify purge flow. Internally, our valve combines four different functions. A specific amount of sample is captured in a fixed volume chamber and blown down into the sample container with low pressure nitrogen. We further enhance our system with our Process Needle Purge (PNP) feature.
