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Global provider of innovative, high-quality industrial gear pumps

EnviroGear's mission is to engineer the world's safest and most reliable internal gear pumps by understanding our customers' needs.

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EnviroGear® is focused on providing solutions to our customers across a wide array of markets and industries, including chemical process, mining, oil and gas, food and beverage, as well as general industrial applications.

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EnviroGear® Releases Jacketed G Series Internal Gear Pumps

by PSG | May 05, 2021

G-Series-JacketedGrand Rapids, MI – May 5, 2021 – EnviroGear® part of PSG®, a Dover company and a global leader in internal gear pumps, is pleased to announce that its G Series Internal Gear Pumps are now available with jacketing. Specifically designed to enhance the G Series Pump’s temperature control and stability, these new jacketed pumps are perfectly suited to handle a variety of challenging applications such as carbolic acid, liquid sulfur, roofing manufacturing, general chemicals, bitumen, paint, chocolate, molasses, waxes and heavy fuel oil.

The G Series’ jacketing system efficiently heats the seal area and pump internals to maintain process temperature and integrity during operation. This ensures high-freeze point liquids remain in a fluid state when processed through a G Series pump. The jacket also provides faster pump startup and reliability when compared to a cold pump.

“We’re very excited to be introducing jacketed G Series Pumps to the EnviroGear product line,” said Michael Coburn, EnviroGear Product Manager. “Not only do these new jacketed pumps greatly expand the current application range of EnviroGear G Series pumps, but they also provide a tremendous benefit to manufacturers who prefer to utilize one brand of pump across their entire operation. These manufacturers no longer have to mix and match pump brands based on the application. They now have the option to outfit their entire facility with both non-jacketed and jacketed G Series Pumps from EnviroGear.”

The new jacketed pumps are available in cast iron configurations and in sizes G2-55, G2-69, G2-82, G2-133 and G2-222. The pumps come standard with a jacketed bracket to provide temperature control in the bushing area that radiates to the low-velocity area behind the rotor, a typical cold spot in the pump. Additionally, each pump configuration is available with a jacketed head and relief valve. The G2-55 and G2-133 also have the option for a jacketed case.

Jacketed G Series Pumps introduce temperature control to EnviroGear’s already successful heavy-duty pump line. They expand on the established tradition of interchangeability with up to 95% of mechanically sealed, packed and seal-less internal gear pumps currently on the market. New jacketed parts are standardized to ensure competitor interchangeability while the oversized bearing housing and seal chamber allow for seal replacement without pump downtime.

For more information on EnviroGear pumps, please please go to envirogearpump.com. EnviroGear Pumps is a product brand within PSG, a Dover company. For more information on PSG, please go to psgdover.com.

About EnviroGear®:
We know that customers want a gear pump alternative, and EnviroGear® is geared to meet this need. EnviroGear has the responsiveness, delivery, technical support and expert ability to solve our customers' unique challenges. Our pumps stand up to the features of any gear pump on the market – seal-less (E Series), mechanically sealed (G Series), or asphalt (V Series) – and are trusted by customers that expect more out of their gear pump. Headquartered in Grand Rapids, MI, USA, EnviroGear is part of PSG®, a Dover company. To learn more about EnviroGear, please visit envirogearpump.com. EnviroGear: Geared to our customers.


About PSG®:
PSG® is a global pump solution expert and leading manufacturer of pumps, systems and related flow-control technology for the safe and efficient transfer of critical and valuable fluids and materials. Headquartered in Oakbrook Terrace, IL, USA, PSG is comprised of several world-class brands, including Abaque™, All-Flo, Almatec®, Blackmer®, Ebsray®, em-tec, EnviroGear®, Griswold®, Hydro Systems, Mouvex®, Neptune™, Quattroflow™, RedScrew™ and Wilden®. PSG products are manufactured on three continents – North America, Europe and Asia – in state-of-the-art facilities that practice lean manufacturing and are ISO-certified. PSG is part of the Fluids segment of Dover Corporation. For additional information on PSG, please visit psgdover.com. PSG: Where Innovation Flows.


Sales Contact:
Mark Pyk, Product Marketing Manager
PSG®, a Dover company.
616-475-9330 or Mark.Pyk@psgdover.com

Media Contact:
Darren Wight, VP of Client Services
DeanHouston (agency for PSG®)
513-280-0047 or Darren.Wight@deanhouston.com