The Shield

Preventative Maintenance

5 Ways to Successfully Validate Samples

A representative composite sample of oil for analysis is crucial to meeting your product goals and maintaining a profitable bottom line.

Ownership Culture

3 Ways Customers Benefit from Employee Ownership

Why should customers care whether they buy from employee-owned companies or not? Typically, customers receive greater value when working with an employee-owned company.

Corrosion

What are Atomizers and Do I Need Them?

Corrosion is a significant contributor to gas and oil pipeline failures. That is why many oil and gas companies implement chemical treatment methods to eliminate corrosive contaminants within gas pipelines. But chemical efficiency can be drastically affected by improper injection methods.

Power Generation

Ask Sentry: What Is Cation Conductivity and Why Is It Important?

In the utility industry, cation conductivity measurements help plants identify minor problems so plant personnel can remedy the issues before they become major complications.

Water/Wastewater

Beat Corrosion Every Step of the Way in Wastewater Treatment Plants

In wastewater treatment facilities, water + metal + oxygen = corrosion.

Oil Separation/Coolant Recycling

How to Increase the Efficiency and Output of Your Evaporator

As EPA (Environmental Protection Agency) expands regulations and enforcement on the discharge and disposal of industrial fluids from metalworking and metal-finished plants, we can see more equipment being purchased to treat and or solve tSmartSkim Recycling & Filtrationhe problem of waste.

Oil Separation/Coolant Recycling

CASE STUDY: How to Increase the Efficiency of your Facility with Used Equipment

Water/Wastewater

Repair vs. Replace Your Clarifier Drive

A clarifier drive unit supplies torque to rotate the rake arms through wastewater. Clarifier drives must be replaced or repaired over time for many reasons. Rebuild-it, a Sentry Equipment Service, has water and wastewater solutions to meet your needs and prevent downtime.

Ownership Culture

Easily Transfer Your Military Skills to a Career in Manufacturing

When veterans leave the military, they often have several options as they plan their next career path. For many, a new career in manufacturing is an attractive choice, as these kinds of jobs allow them to leverage their existing skills with the opportunity to learn a new vocation on the job.