GNX2.5A Positive Displacement Iron Vane Pump

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.