Harris COVID-19 Rapid Response
By Harris Products Group

Shifting priorities in times of crisis

The Harris Products Group has been a vital partner to contractors and their gas suppliers as they raced to fulfill demands at medical care centers and alternate care facilities for the treatment of COVID-19 patients. Within weeks of the outbreak of the coronavirus, Harris had produced and supplied thousands of critically needed medical regulators and hundreds of gas systems to distributors throughout the U.S. who were scrambling to meet critical needs.


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regulator maintenance
By David Gailey

What general maintenance should be performed on a regulator and how often?

A regulator (or changeover manifold) can last several years if properly maintained. Regulator maintenance is an important part of maximizing your system performance and extending the service life of your system components.

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Harris regulator gauges
By Doug Perry

What factors go into selecting regulator gauges?

A regulator gauge is a simple device whose sole function is to indicate high and low pressures flowing through the regulator. That doesn't mean all gauges are the same.

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Purge manifolds main image
By David Gailey

Proper use of purge devices can extend the life of specialty gas equipment in corrosive gas systems

With the high cost of specialty gas equipment for corrosive and reactive gases, you need to protect your investment as much as possible. In this blog entry we discuss what steps you should take to extend the life of your equipment.

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Harris single stage 25GX gas regulator
By Harris Products Group

With a single stage regulator the delivery pressure rises as inlet pressure decreases - why?

Gas regulators are designed to reduce pressure to a usable volume for a specific application. What happens when gas flows into a single stage regulator?

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Harris two-stage regulator
By Harris Products Group

Two-Stage Regulators

The basic function of a gas pressure regulator is to reduce unusable high pressure from the source to a lower usable delivery pressure. Two-stage regulators are designed to lower the high pressure in two stages. They require less readjustment and provide a more constant delivery pressure despite changes in inlet pressure. They are exceptionally well suited for high pressure cylinder applications.

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Pipeline regulator with gas cutting torch
By Harris Products Group

What's the Difference between a Pipeline and Station Regulator?

There is little difference between a pipeline regulator and station regulator other than the inlet fitting. Learn the reasons why this change was implemented, and how it keeps you safe.

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Harris Flashback Arrestors
By Harris Products Group

The What, Where, and When of Hose Type Flashback Arrestors

Flashback arrestors and check valves are safety devices designed for oxy-fuel systems to prevent or control damage from an occurrence like a flashback. They are used to prevent damage to equipment, but more importantly, to prevent personal injury.

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