Grab Sample System

Swagelok® Grab Sampling Systems

As more industries bring additional analytical equipment online, it becomes more imperative to have quality sample systems that can accurately capture the process for later analysis. Swagelok understands the complex need to have a reliable grab sample system that can be available across multiple sites and between site locations and still support specific application needs. As an industry expert with years of sampling expertise, it was fitting for Swagelok to introduce a safe solution capable of being locally assembled.

Swagelok Grab Sampling Systems provide solutions to satisfy gas and liquid non-slurry sampling service in a consistent, reliable package. Two system types allow for capture into one of two types of containers — pressure‑containing metal cylinders as found in the Grab Sample Module (GSM) or non-pressure‑containing glass or polyethylene bottles as found in the Liquid Only Sampling Module (GSL).   

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Swagelok® Ammonia Sampler

Ammonia is commonly used by chemical plants and refineries in the production of fertilizers, plastics, textiles, petroleum, and more. To avoid severe stress corrosion cracking in storage tanks and product quality concerns, anhydrous ammonia is sampled to verify a water content of 0.2% to 0.5%.

The Swagelok ammonia sampler minimizes operator exposure to potentially hazardous materials and environmental impact. Its glass-fixture design allows samples to be dispensed without exposing the technician while allowing visual confirmation of process steps. Closed-fixture design controls ammonia flashing into the environment, and because the sampler can be installed at the sample point, it eliminates the hazardous transportation of ammonia throughout the plant.

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Local Solutions, Global Support.

Swagelok local engineers have completed a rigorous certification program and are able to assess, recommend and configure a grab sample solution to meet your requirements through the life cycle of your system. Our expert engineers and technicians are trained to assemble the panel to your specifications and ensure it passes strict Swagelok regulations. Swagelok also offers the capability to train your team on how to safely and effectively operate your new grab sample panel, as well as other grab sampling systems.

Ready to Get Started?

Swagelok has developed a number of standard grab sample panel designs for use in all types of plants and facilities where fluids are being processed. Need a customized panel or have your own design? We can do that, too. We're ready to meet your toughest business challenges with our configurable, reliable sampling systems.

Download our interactive PDF to share and review Swagelok Grab Sampling System options offline. Ready to speak today? Complete our Service Request Form.