Home of over 3400 Blackmer Parts

For a limited time, maximum $99 shipping within the Contiguous U.S.

KI Pumps & Systems, Inc.  |  SKU: GNX2.5A

GNX2.5A Positive Displacement Pump

$ 4,509.00 $ 5,010.00

Delivery and Shipping

We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.

If you have any questions you can reach us at (262) 646.4500 or click here

Description

GNX2.5A Alignment-Free, Reduced-Speed Positive Displacement Pump for Non-Corrosive Liquids and Petroleum Products

Typical applications include fuel oils, lube oils, jet fuels, gasoline, edible oils, and a variety of solvents and thinners such as esters, ketones, naphthas, ethers, amines, aromatics, alcohols, terpenes, glycols, and many other similar liquids.

  • Integral head-mounted gear reduction drive with oil-lubricated, hardened helical gears.
  • Gear shafts are supported at both ends by ball bearings for smooth operation and long life.
  • Inline reducer and pump shafts with dowel-mounted reducer cases simplify pump and reducer alignment.
  • The integral pump and reducer design make the GNX pump models the first choice for economy and compactness.
  • Unique sliding-vane pump design self-adjusts for wear-to-maintenance flow rates.
  • Excellent self-priming and dry run capabilities.
  • Blackmer Mechanicalanical seal and ball bearing construction provide maximum reliability.
  • Symmetrical bearing support assures even loading and wear for a long life.
  • An adjustable relief valve protects the pump against excessive pressure.
  • External ball bearings are isolated from pumpage by Mechanicalanical seals to maximize bearing life and minimize contamination risk.
  • Easy Maintenance: vanes can be easily replaced without removing the pump from the piping system.

OEM by Blackmer PSG Dover is provided by KI Pumps of Waukesha, WI, which is acknowledged worldwide as the leading supplier of positive displacement and sliding vane pumps and their components.

Our Collections

Frequently Asked Questions

What are the main benefits of using the GNX2.5A positive displacement pump?
The GNX2.5A positive displacement pump offers reliable, efficient operation for non-corrosive liquids, with features like self-adjusting vanes, excellent self-priming, and easy maintenance, making it ideal for demanding industrial applications.
Which types of liquids can I pump with the GNX2.5A positive displacement pump?
This pump is suitable for a wide range of non-corrosive liquids including fuel oils, lube oils, jet fuels, gasoline, edible oils, solvents, and many similar fluids such as esters, ketones, ethers, alcohols, and glycols.
How does the GNX2.5A pump ensure reliability and long service life?
The pump features heavy-duty, oil-lubricated helical gears supported by ball bearings, mechanicalanical seals, and symmetrical bearing support, all designed to maximize reliability and reduce maintenance.
Is the GNX2.5A pump easy to maintain and service?
Yes, the pump's design allows for easy vane replacement without removing it from the piping system, and its robust components are built for long-term durability with minimal downtime.
What safety features are included in the GNX2.5A positive displacement pump?
An adjustable relief valve is incorporated to protect the pump from excessive pressure, ensuring safe operation, while external ball bearings are isolated to prevent contamination and prolong bearing life.
Back to top