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EnviroGear releases news series of internal gear pumps

EnviroGear Pumps, part of PSG, a Dover company, has released the G Series models G1-82, G1-133, and G1-222 metal sealed internal gear pumps.

Well-suited for the most challenging and demanding transfer applications, the 3”, 4”, and 6” G Series sealed internal gear pumps are available in cast iron, carbon steel, and stainless steel materials.

Delivering flowrates up to 500gpm, these pumps are offered with both packing and mechanical seal options and can be used for a wide range of application types.

Providing a positive, non-pulsating flow, the G Series can operate equally in both directions, which adds to the pumps’ versatility and operational flexibility.

They also have an enlarged bearing housing at the backside of the pump that allows for convenient drive-end access to the shaft seal and single point end clearance adjustment.

In addition, these pumps are also interchangeable with up to 95% of existing internal gear pumps on the market and do not require any changes to piping, driver, coupling, or baseplate.

The pump casing can be easily rotated for multiple liquid porting positions, making the pumps simple to install into existing internal gear pump applications.