Swagelok Grab Sampling System Product Selection Matrix

Product Selection Matrix

This table provides a summary of common system criteria and the grab sample system recommended for the listed combinations. You may also find it helpful to review the Swagelok Grab Sampling Systems Applications Guide.

Pressurized Storage	Sample Receiver	Sample Phase	Continuous Flow	Purge	Fixed Volume	Back Purge	Ordering Number
Yes	Cylinder	Liquid	No	No	Yes	No	GSM-L-1(-N)
Yes	Cylinder	Liquid	No	Yes	Yes	No	GSM-L-1(-P)
Yes	Cylinder	Liquid	Yes	No	Yes	No	GSM-L-2(-N)
Yes	Cylinder	Liquid	Yes	Yes	Yes	No	GSM-L-2(-P)
Yes	Cylinder	Gas	No	No	No	No	GSM-G-1(-N)
Yes	Cylinder	Gas	No	Yes	No	No	GSM-G-1(-P)
Yes	Cylinder	Gas	Yes	No	No	No	GSM-G-2(-N)
Yes	Cylinder	Gas	Yes	Yes	No	No	GSM-G-2(-P)
No	Bottle	Liquid	No	No	No	No	GSL1
No	Bottle	Liquid	No	Yes	No	No	GSL2
No	Bottle	Liquid	Yes	No	No	No	GSL3
No	Bottle	Liquid	Yes	Yes	No	No	GSL4
No	Bottle	Liquid	No	Yes	No	Yes	GSL5
No	Bottle	Liquid	No	No	Yes	No	GSL6
No	Bottle	Liquid	Yes	No	Yes	No	GSL7
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