Leading Manufacturer of Industrial Gas Cylinder Service and Testing Equipment for Welding, SCUBA Diving, Fire Extinguishers, Fire Departments and Oxygen Refillers

Hydro-Test Products, Inc.
85 Hudson Road, Stow, MA 01775
800-225-9488 / 978-897-4647

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Hydro-Test is the Leading Manufacturer of Industrial Gas Cylinder Service Equipment for Welding, SCUBA, Fire Extinguisher Shops, Fire Departments and Oxygen Re-fillers

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With over 40 years of training experience, we will ensure that you know the proper test methods, & regulations.
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Hydro-Test Products takes pride in being able to offer the cylinder industry with all of the equipment needed to properly fill and requalify cylinders to U.S. Department of Transportation and Transport Canada specifications. Our products have combined time proven reliability with ease of use to satisfy customers worldwide for over 40 years. Our cylinder re-qualification training classes are offered in a variety of ways; from on site at your facility to our innovative on-line program – you will find the cylinder training course to meet your needs.
For cylinder filling or testing equipment, you will find it all at hydro-test.com

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New "19" Two Digit Stamp	New CFR Title49 §100-185	4-Digit RIN Stamp
Save Time With 2 Digit Year Stamp Part No 230-131-19	Latest Edition is October 1, 2018 Part No 393-185	4-Digit RIN on 1 Stamp Part No 230-118