Swagelok sample cylinders

Swagelok offers a wide selection of sample cylinders that are compliant with various transportation industry standards related to chemical transfer. These durable, pressure-rated metal cylinders also prevent samples from escaping during grab sample system operation and are easy to clean.

Swagelok Cylinder Brochure

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In one click, receive the Digital Catalog with information on Swagelok products that comply with TPED standards.

Cylinders for collecting gas and liquid samples

Scroll below to see some of our sample cylinders, sample cylinder assemblies, and grab sample modules. Want a hand selecting? Please use the green button to message us for details.

Sample Cylinders
Sample Cylinders
Our sample cylinders feature seamless construction for uniform thickness and volume, with a smooth neck for easy cleaning and no liquid retention. Cold-formed NPT threads and heavy-duty ends increase strength and resistance to blowout.
TPED Certified Cylinders
TPED Certified Cylinders
Swagelok's chemical transport cylinders meet DOT/TPED standards, offer uniform thickness, easy-to-clean transitions and strong joints. They are available in stainless steel with valves and various accessories.
Sample Cylinder Assemblies (GSC).
Sample Cylinder Assemblies (GSC).
Swagelok's sample cylinders are available in five standard sizes and offer a range of materials, with options for purge bypass tubing, quick disconnects, protective features and specialized inner linings for advanced applications.
Grab Sample Module - Gas
Grab Sample Module - Gas
An example of a standard gas sample without purge is shown here. Part of the value of a Swagelok grab sample solution is that a standard design can be easily adapted to your specific process requirements. And we offer fast local support for the future.
Grab Sample Module - Liquid
Grab Sample Module - Liquid
The Swagelok grab sample liquid (GSL) is a liquid sampling system for taking liquid in a non-pressurized bottle with a self-closing septum cap in applications where the process liquid is not at risk of fractionation when stored at atmospheric pressure.
Miniature Cylinders
Miniature Cylinders
Our miniature sample cylinders feature 3/8-inch tube adapters for low-volume liquid transport. Choose from single- or double-sided, corrosion-resistant stainless steel designs with capacities of 10, 25 and 50 cm³, and a pressure rating of 1000 psig.
Outage Tubes
Outage Tubes
Swagelok's exhaust tubes, manufactured from 316 stainless steel or alloy 400, are available in 1/4 or 1/2-inch NPT sizes and are welded to adapters or tees for secure integration into sample cylinders.
Quick Connects
Quick Connects
Swagelok's quick connectors allow for easy, tool-free operation and are designed to reduce spillage and air entrapment. They are available in several configurations with options for single- or double-sided closure.

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Features for safe, efficient grab sampling

The reliability of Swagelok's sample cylinders derives from high quality materials, thoughtful design, and extraordinary manufacturing process controls. Let's look at examples: 

Cost-effectively improve grab sampling

We understand what it takes to integrate safety, ease of use and reliable performance into grab sampling systems.

Swagelok grab sampling systems meet gas and liquid sampling requirements without slurry in a consistent and reliable package. The general approach is to combine expert analysis with rapid configuration of a standard panel design to exact specifications. The result is a configurable, local and reliable solution.

Watch the video and download the literature in the next section for more information.

Collection - Grab Sampling

Grab sampling documentation

Get an application guide, sample report and more.

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Saving with fully built assemblies

We design, manufacture and test fluid system assemblies for customers, here in Waddinxveen

We combine safe, reliable Swagelok components to produce assemblies for analytical instrumentation, grab sampling and other applications. Design support, fabrication, assembly and pressure testing are included. Results are guaranteed, as are individual Swagelok components. We even schedule time to be on-site at installation to answer any questions.

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