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  We are honored to be your trusted provider in all things pressure gauges and process instruments. In these trying times, we know it’s important to you to keep your systems running and, more importantly, your employees safe. For the last 37 years, we have managed through all types of challenging times, especially now, because … Continued

Reinventing the Thermometer Advancements in modern technology are moving at such a rapid pace that it’s difficult to keep track of them. This is evident in everything from mobile phones and computers to automotive tech and network capabilities. But for as much as things change, many processes and instruments remain the same.  Consider the thermometer. … Continued

Dear Valued ESP Customer, We wanted to open by thanking you for helping to make ESP your trusted provider of all things pressure and temperature for the past 37 years. During that time, we helped each other grow through the good times and the bad. As a country, we have seen a lot of financial … Continued

Pressure Instruments for the Transportation Field The transportation field encompasses a range of specific industries and applications. By their very nature, the aerospace, marine, and railway industries operate according to rigorous specifications. Like a finely made watch, transportation operations are defined by complex moving parts, unerring precision, and a high standard of accuracy.   The … Continued

KENNESAW, GA (October 2019) — Engineered Specialty Products (ESP) is excited to announce the strategic acquisition of Weksler Glass Thermometer Corporation (WGTC), a premier provider of high-quality temperature and pressure instruments for the HVAC market.  WGTC offers a full line of industrial thermometers, bimetal thermometers, and thermometer accessories to a diverse customer base primarily located … Continued

  The oil and gas industry creates a variety of challenges.  Whether your need is for upstream oil and gas, transportation, or downstream, ESP offers products that fit your process and safety needs.  Things to consider when selecting products for the oil and gas industry are: Material With corrosive and abrasive mediums, selecting a material … Continued

It isn’t always easy to know which gauge one needs as there are several factors to consider.   To help make this process simple, we’ve created a checklist that will help get you started. You can download the quick version here. Below, we broke down each step of selecting a pressure gauge so you know … Continued

What are Diaphragm Seals? Thank you for taking the time to learn more about diaphragm seals. These seals play an essential role in protecting various pressure instruments across a range of industries. The sensing elements of pressure gauges and switches need to be isolated from process fluids in many cases. Diaphragm seals are designed to … Continued

  Diaphragm seals play an essential role in protecting various pressure instruments across a range of industries. The sensing elements of pressure gauges and switches need to be isolated from process fluids in many cases. Diaphragm seals are designed to seal enclosures within these delicate instruments, separating them from dangerous media. These seals must also … Continued

  Diaphragm seals are commonly categorized according to their process connection. The type of connection used must be determined based on the intended application. Please take the time to learn more about a few common types of seals. Threaded Threaded diaphragm seals feature threaded process connections. Several types of this seal are available. Depending on … Continued