Sentry International products have performed in oil and gas fields for generations.

Today, in addition to our legendary pumping units, Sentry also manufactures a series of drilling and well servicing equipment, operates a 63,000 square foot service center and a supply store featuring parts and assemblies for our equipment as well as that of other manufacturers.

Qualities of the Minuteman from the American Revolution are the qualities that define Sentry International.

Sentry is not only a brand, but an experience. Equipment, spare parts and service, responsive customer care and extensive technical assistance down the road, you can count on Sentry to meet your expectations - 24/7.

From our international manufacturing, to our North American service centers and supply stores, Sentry professionals are "Always on Duty" for products and services needed to keep your equipment running at peak efficiency - 24/7.

For over 45 years, Sentry pumping units have been well known as simply the best value available — exactly the right pumping unit, providing precisely the right artificial lift, at the best price. The Sentry design has proven itself where it matters the most - in the field.

Rugged, dependable, engineered for long and efficient use, Sentry units are among the most simple to operate and easiest to maintain.

Today, Sentry International is building its product portfolio as well as service and supply capability - always with the same commitment to engineering, manufacturing, price, delivery and service quality.

Sentry support is "Always on Duty" and ready to provide the service level that you deserve and demand. Moreover, Sentry's ability to service and support its own equipment - as well as that of other manufacturers - provides our customers with the answer - "yes, we can" - for nearly all equipment and servicing needs.

Sentry International continues to expand its product line. But, just as importantly, Sentry continues to invest in engineering and product quality to make sure that our products always meet the most demanding challenges presented by our customers.

Today, Sentry manufactures products all over the world. Our products serve virtually the entire upstream segment of the oil and gas industry.

The Sentry Quality System - implemented by Sentry engineers and quality personnel - delivers consistent, high quality products across the full range of equipment and service - always with the same commitment to quality engineering, manufacturing, price, delivery and service.

Supporting those products is experienced leadership from around the world with many years of oil and gas manufacturing experience.

Providing, solid, consistent performance, Sentry's pumping units, rig equipment and well servicing equipment have earned a solid reputation for always being able to satisfy the most demanding customers.

Our product and our team are "Always on Duty"