The Fixed Volume Closed Loop Liquid Sampler is designed to provide a fixed volume sample independent of process pressure or flow rates, while keeping the operator isolated from the process stream and line pressure.

This simplified, one-valve design allows for volume accuracy while obtaining a representative, emission-free sample safely.  A pre-measured volume of sample is isolated and moved to a sample vial with a carrier gas.  This system is a true dead volume sampler, as it and the sample vial are fully purged during the sample cycle, providing an inert atmosphere prior to each sample.  The panel mounting allows for easy pipe, wall, or flange mounting.

The Fixed Volume Closed Loop Liquid Sampler can be designed to work automatically as a multi-vial sampler or as a composite sampler.

Representative, Emission Free Sampling

	One Valve Operation
	Valve available in 1/8" or 1/4"
	Wetted parts available in Stainless, Monel, Hastelloy, Teflon
	All non-wetted parts are Stainless Steel
	Inexpensive replaceable needles
	Cabinet mounting available
	Temperature control of enclosure and/ or sample available
	Available with or without Carbon Filters
	Sample Preparation Units
	Custom designs available

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Typical Units

Contact Us

With specific needs or questions

  samplers@sampling-systems.com

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Sampling Systems
PO Box 1179 / Angleton TX 77516 * 708 N Main St. / Sweeny TX 77480 USA
Phone: (979) 647-1070 / Fax: (979) 647-1072
E-mail: samplers@sampling-systems.com